8-K

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

WASHINGTON, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of

The Securities Exchange Act of 1934

Date of Report (Date of earliest event reported): July 26, 2005

ALLMERICA FINANCIAL CORPORATION

(Exact name of registrant as specified in its charter)

Delaware	1-13754	04-3263626
(State or other jurisdiction of incorporation)	(Commission File Number)	(I.R.S. Employer Identification No.)

440 Lincoln Street, Worcester, Massachusetts 01653

(Address of principal executive offices)

(Zip Code)

Registrant’s telephone number, including area code: (508) 855-1000

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

¨ Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

¨ Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

¨ Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

¨ Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Item 2.02 Results of Operations and Financial Condition.

The following information is being furnished under Item 2.02 – Results of Operations and Financial Condition. Such information, including the exhibits attached hereto, shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liability of that section.

On July 26, 2005, Allmerica Financial Corporation issued a press release announcing its financial results for the quarter ended June 30, 2005. The release is furnished as Exhibit 99.1 hereto. Additionally, on July 26, 2005, the Company made available on its website financial information contained in its Statistical Supplement for the period ended June 30, 2005. The supplement is furnished as Exhibit 99.2 hereto.

Item 9.01 Financial Statements and Exhibits.

(a) Not applicable.

(b) Not applicable.

(c) Exhibits.

The following exhibits are furnished herewith.

Exhibit 99.1	Press Release, dated July 26, 2005, announcing the Company’s financial results for the quarter ended June 30, 2005.
Exhibit 99.2	Allmerica Financial Corporation Statistical Supplement for the period ended June 30, 2005.

2

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

	Allmerica Financial Corporation
	(Registrant)
Date: July 26, 2005	By:	/s/ Edward J. Parry III
		Edward J. Parry III
		Chief Financial Officer,
		Executive Vice President,
		Principal Accounting Officer and Director

3

Exhibit Index

Exhibit 99.1	Press Release, dated July 26, 2005, announcing the Company’s financial results for the quarter ended June 30, 2005.
Exhibit 99.2	Allmerica Financial Corporation Statistical Supplement for the period ended June 30, 2005.

4

EX-99.1

EXHIBIT 99.1

N E W S  R E L E A S E

ALLMERICA FINANCIAL CORPORATION REPORTS SECOND QUARTER EARNINGS:

NET INCOME OF $1.34 PER SHARE COMPARED TO $0.60 PER SHARE LAST YEAR

AFTER-TAX SEGMENT INCOME OF $1.07 PER SHARE COMPARED TO $0.54 PER SHARE LAST YEAR

WORCESTER, Mass., July 26, 2005 - Allmerica Financial Corporation (NYSE: AFC) today reported second quarter net income of $72.0 million, or $1.34 per share, compared to net income of $32.4 million, or $0.60 per share in the second quarter of last year.

Total segment income after taxes was $57.6 million, or $1.07 per share in the second quarter, compared to $29.1 million, or $0.54 per share in the second quarter of last year. Total Property and Casualty segment income was $90.1 million in the second quarter of 2005, compared to $49.1 million in the second quarter of 2004. The Life Companies reported a segment loss of $5.3 million in the second quarter of 2005, compared to a segment loss of $6.3 million in the second quarter last year. Segment income after taxes is presented consistent with the manner in which management evaluates operating results.

“I am very pleased with our strong second quarter results and the continued improvement in the performance of our core Property and Casualty operations over the past several quarters,” said Frederick H. Eppinger, president and chief executive officer of Allmerica Financial Corporation. “We continue to effectively execute to our key business strategies and both our Personal Lines and Commercial Lines segments recorded solid earnings growth, driven by improved loss performance.” Mr. Eppinger also said, “The company’s Board has indicated its intention to declare an annual common stock dividend in the fourth quarter of this year in an amount comparable to the 25 cents per share previously paid by the company.”

Segment Results

The company conducts its business in four operating segments. Property and Casualty operations consist of three operating segments: Personal Lines, Commercial Lines, and Other Property and Casualty. The Personal Lines segment markets automobile, homeowners and ancillary coverages to individuals and families. The Commercial Lines segment offers a suite of products targeted at the small to mid-size business markets, which include commercial multiple peril, commercial automobile, workers’ compensation and other commercial

coverages. The Other Property and Casualty segment includes a block of run-off voluntary pools business in which we have not actively participated since 1995; AMGRO, Inc., a premium financing business; Opus Investment Management, Inc., which provides investment management services to institutions, pension funds and other organizations; and earnings on holding company assets. The Life Companies, our fourth operating segment, includes the results of our run-off business of life and annuity products and guaranteed investment contracts.

The following table shows segment income after taxes. It is presented in a manner consistent with the way management evaluates results and is set forth in accordance with Statement of Financial Accounting Standards No. 131, “Disclosures About Segments of an Enterprise and Related Information.” Segment income after taxes excludes the items listed in the table at the end of this document.

	Quarter ended June 30 (In millions)
	2005			2004
Property and Casualty:
Personal Lines(1)	$	57.4		$	35.8
Commercial Lines(2)		31.0			12.6
Other Property and Casualty		1.7			0.7
Total Property and Casualty		90.1			49.1
Life Companies		(5.3	)		(6.3	)
Interest expense on corporate debt		(9.9	)		(9.9	)
Total pre-tax segment income		74.9			32.9
Federal Income Taxes		(17.3	)		(3.8	)
Total segment income after taxes(3)	$	57.6		$	29.1

(1) Includes Personal Lines catastrophe losses of $4.4 million and $11.9 million for the second quarter of 2005 and 2004, respectively.

(2) Includes Commercial Lines catastrophe losses of $2.6 million and $3.2 million for the second quarter of 2005 and 2004, respectively.

(3) See reconciliation from segment income to net income at the end of this document.

Property and Casualty

Property and Casualty segment income was $90.1 million in the second quarter of 2005, up from $49.1 million in the second quarter of 2004. Earnings were higher in the quarter primarily due to improved loss performance and lower catastrophes.

Property and Casualty highlights:

• Net premiums written were $557.5 million in the second quarter of 2005, compared to $580.1 million in the second quarter of 2004.

• Net premiums earned were $549.8 million in the second quarter of 2005, compared to $566.2 million in the second quarter of 2004.

• Favorable development of prior-year reserves was $15.9 million in the second quarter of 2005, compared to $3.4 million in the second quarter of 2004.

• Pre-tax catastrophe losses were $7.0 million in the second quarter of 2005, compared to $15.1 million in the second quarter of 2004.

The following table summarizes the components of the GAAP combined ratio for the Property and Casualty segment:

	Quarter ended June 30
	2005		2004
Personal Lines losses (excluding catastrophes) (1)	53.3	%	57.7	%
Commercial Lines losses (excluding catastrophes) (2)	49.3	%	55.9	%
Total Property and Casualty Losses (excluding catastrophes)	51.9	%	57.3	%
Catastrophe losses	1.3	%	2.7	%
Loss adjustment expenses	9.3	%	8.9	%
Policy acquisition and other underwriting expenses	31.2	%	31.9	%
Combined Ratio	93.7	%	100.8	%

(1) Catastrophe losses would add 1.2 points and 3.1 points to the Personal Lines loss ratio in the second quarter of 2005 and 2004, respectively.

(2) Catastrophe losses would add 1.3 points and 1.8 points to the Commercial Lines loss ratio in the second quarter of 2005 and 2004, respectively.

Personal Lines

Personal Lines segment income was $57.4 million in the quarter compared to $35.8 million in the prior year, an increase of $21.6 million. Excluding pre-tax catastrophe losses, which were $7.5 million lower in the current quarter compared to the second quarter of last year, Personal Lines segment income for the current quarter was $61.8 million, compared to $47.7 million in the second quarter of last year. This $14.1 million improvement in segment income was primarily due to improved loss performance. The current quarter loss ratio, excluding catastrophes, was 4.4 points better than the prior-year quarter, primarily due to improvement in the current accident year results.

Personal Lines highlights:

• Net premiums written were $347.7 million in the second quarter of 2005, compared to $385.3 million in the second quarter of 2004.

• Net premiums earned were $353.3 million in the second quarter of 2005, compared to $384.1 million in the second quarter of 2004.

• The Personal Lines GAAP combined ratio was 91.5% in the second quarter, versus 97.6% in the same period last year.

• Pre-tax catastrophe losses were $4.4 million, or 1.2 points of the combined ratio for the second quarter of 2005 compared to $11.9 million, or 3.1 points of the combined ratio for the second quarter of 2004.

• Favorable development of prior-year reserves was $9.6 million in the current quarter, compared to $9.3 million in the second quarter of 2004.

Commercial Lines

Commercial Lines segment income was $31.0 million in the quarter, compared to $12.6 million in the second quarter of 2004, an increase of $18.4 million. Excluding pre-tax catastrophe losses, which were $0.6 million lower in the current quarter compared to the second quarter of last year, Commercial Lines segment income was $33.6 million, compared to $15.8 million in the prior-year quarter. This $17.8 million increase in segment income was due primarily to favorable loss performance.

The current quarter loss ratio, excluding catastrophes, was 6.6 points better than the prior-year quarter, primarily due to improved development of prior-year loss and loss adjustment expense reserves. Favorable development of prior-year reserves was $6.8 million in the second quarter of 2005, compared to unfavorable development of $5.0 million in the same quarter last year. The unfavorable development in the second quarter of 2004 was primarily in the workers’ compensation line and certain other commercial lines, while the favorable development in the current quarter was primarily in the commercial multiple peril line.

In addition, segment income in the current quarter benefited from lower expenses compared to the second quarter of 2004, principally from lower contingent commissions and the timing of certain technology costs.

Commercial Lines highlights:

• Net premiums written were $209.6 million in the second quarter of 2005, compared to $194.6 million in the second quarter of 2004.

• Net premiums earned were $196.3 million in the second quarter of 2005, compared to $181.9 million in the second quarter of 2004.

• The Commercial Lines GAAP combined ratio was 97.4% in the second quarter, compared to 107.0% in the same period last year.

• Pre-tax catastrophe losses were $2.6 million, or 1.3 points of the combined ratio in the second quarter versus $3.2 million, or 1.8 points of the combined ratio in the second quarter of 2004.

• Favorable development of prior year reserves was $6.8 million in the current quarter, compared to unfavorable development of $5.0 million in the second quarter of 2004.

Other Property and Casualty

Other Property and Casualty segment income was $1.7 million in the quarter, compared to $0.7 million in the prior year. Other Property and Casualty includes our run-off voluntary pools, premium financing and investment management operations.

Life Companies

The Life Companies reported a segment loss of $5.3 million in the second quarter of 2005, compared to a segment loss of $6.3 million in the second quarter of 2004. Quarterly results for the Life Companies are expected to approximate breakeven with an assumed equity market appreciation of 2% per quarter.

The segment loss of $5.3 million in the second quarter of 2005 was driven by two factors. First, the Life Companies incurred a net loss of $1.3 million from operations, reflecting higher guaranteed minimum death benefit (GMDB) expense, net of hedge losses, and higher amortization of deferred policy acquisition costs (DAC). This is consistent with expectations, given the lower than expected equity market return of 0.9% in the current quarter, as measured by the S&P 500 Index. Second, the current quarter loss reflects a $4.0 million provision for an ongoing SEC investigation related to market timing in our separate accounts.

Segment income excluding certain non-cash items was $25.4 million in the quarter versus $35.6 million in the first quarter of 2005. Segment income excluding certain non-cash items, which is a non-GAAP financial measure, is reconciled to segment income at the end of this document. Comparisons for this measure are made on a sequential-quarter basis.

The decrease in segment income excluding certain non-cash items in the second quarter of 2005 compared to the first quarter of 2005 was primarily due to the relative performance of

the equity market and the $4.0 million provision for an ongoing SEC investigation related to market timing in the current quarter. The equity market performance resulted in derivatives losses of $2.1 million in the current quarter, compared to derivatives gains of $5.8 million in the first quarter of 2005. These derivatives gains and losses are related to our GMDB hedging program, which is designed to generate gains during a falling equity market, as in the first quarter of 2005, and losses during a rising equity market, as in the current quarter, to offset changes in the underlying GMDB exposure.

The Life Companies’ segment income is expected to continue to be volatile due to the hedge program and the impact of the SOP 03-1 rules on the GMDB reserve and DAC accounting. The inherent volatility is due to several factors, with the most significant being changes in equity market levels. Life Companies segment income is also affected by changes in interest rates, surrenders and any deviation between the performance of the underlying mutual funds and the indices associated with futures contracts in connection with the hedging program.

Life Companies highlights:

• Life operations segment income excluding certain non-cash items was $25.4 million in the second quarter. Segment income excluding certain non-cash items, which is a non-GAAP financial measure, is reconciled to segment income at the end of this document.

• Total adjusted statutory capital for the combined life insurance subsidiaries at June 30, 2005 was $631.2 million, compared to $588.7 million at March 31, 2005 and $592.0 million at June 30, 2004.

• The Risk Based Capital (RBC) ratio of Allmerica Financial Life Insurance and Annuity Company, Allmerica’s lead life insurance company, increased to 575 percent at June 30, 2005, up from 472 percent at December 31, 2004.

• In the second quarter, individual annuity redemptions were $450.8 million compared to $526.5 million in the first quarter of 2005 and approximately $555.9 million in the second quarter of 2004.

Investment Results

Net investment income was $98.6 million for the second quarter of 2005, compared to $106.2 million in the same period of 2004. Second quarter net investment income decreased primarily due to lower invested assets in the Life Companies, resulting from maturities of long-term funding agreements and continued run-off of the business, as well as declining yields in both the Life Companies and Property and Casualty portfolios, driven by the lower current interest rates. This was partially offset by increased average invested assets in the Property and Casualty segment due to increased cash flows.

Second quarter 2005 pre-tax net realized investment gains were $4.0 million, compared to $7.0 million in the same period of 2004. In the current quarter, pre-tax net realized investment gains of $6.1 million from sales of investments were partially offset by $1.9 million of capital losses resulting from impairments on certain fixed maturity securities. In the second quarter of 2004, pre-tax net realized investment gains of $7.7 million were primarily from sales of investments. There were no realized losses on other-than-temporary impairments in the second quarter of 2004.

Balance Sheet

Shareholders’ equity was $2.5 billion, or $46.60 per share at June 30, 2005, compared to $2.3 billion, or $43.91 per share at December 31, 2004. Excluding accumulated other comprehensive income, book value was $46.01 per share at the close of the second quarter, compared to $43.85 per share at December 31, 2004.

Total assets were $21.8 billion at June 30, 2005, compared to $23.7 billion at December 31, 2004. Separate account assets were $9.4 billion at June 30, 2005, versus $10.5 billion at December 31, 2004. The declines in total and separate account assets were principally the result of surrenders of individual variable annuities and GIC maturities in 2005.

Other Items

Net income in the current quarter includes a reduction in federal income tax reserves for prior years of $12.9 million, or $0.23 per share, resulting from ongoing Internal Revenue Service audits. The company realized a higher proportion of tax deductions taken for equity dividends received by its separate accounts than had been previously recorded.

Earnings Conference Call

Allmerica Financial Corporation will host a conference call to discuss the company’s second quarter results on Wednesday, July 27th at 10:00 a.m. Eastern time. Similar to last quarter, a PowerPoint slide presentation will accompany our prepared remarks and has been posted on our website. Interested investors and others can listen to the call and access the presentation through Allmerica’s web site, located at www.allmerica.com. Web-cast participants should go to the web site at least 15 minutes early to register, download the new presentation, and install any necessary audio software. A re-broadcast of the conference call will be available on this web site two hours after the call.

Statistical Supplement

Allmerica Financial Corporation’s second quarter Earnings Press Release and Statistical Supplement are also available in the Investor Relations section at www.allmerica.com.

Forward-Looking Statements

Certain statements in this release or in the above referenced conference call may be considered to be forward-looking statements as defined in the Private Securities Litigation Reform Act of 1995. Use of the words “believes”, “anticipates”, “expects”, “projections”, “outlook”, “should” and similar expressions is intended to identify forward-looking statements. The company cautions investors that any such forward-looking statements are not guarantees of future performance, and actual results could differ materially. Investors are directed to consider the risks and uncertainties in our business that may affect future performance and that are discussed in readily available documents, including the company’s annual report and other documents filed by Allmerica with the Securities and Exchange Commission and which are also available at www.allmerica.com under “Investor Relations”. These uncertainties

include the possibility of adverse catastrophe experience (including terrorism) and severe weather, the uncertainties in estimating property and casualty losses, the ability to increase or maintain certain property and casualty insurance rates, the impact of new product introductions (such as the multi-variate private passenger auto product), adverse loss development and adverse trends in mortality and morbidity, change in the current favorable frequency and loss trends generally being experienced industry-wide, changes in the stock and financial markets, the ability to improve renewal rates and increase new property and casualty policy counts, changes from assumed surrender activities and assumed stock market returns, adverse selection in underwriting activities and surrender patterns, investment impairments, heightened competition (including rate pressure), adverse and evolving state and federal legislation or regulation, adverse regulatory actions, particularly relating to the on-going informal investigations being conducted by the SEC, financial ratings actions, and various other factors, which include the anticipated impact and cost of the GMDB hedging program.

Allmerica Financial Corporation is the holding company for a group of insurance companies headquartered in Worcester, Massachusetts.

Contact Information

Investors:	Media:
Sujata Mutalik	Michael F. Buckley
E-mail: smutalik@allmerica.com	E-mail: mibuckley@allmerica.com
1-508-855-3457	1-508-855-3099

ALLMERICA FINANCIAL CORPORATION

(In millions, except per share data)

	Quarter ended June 30
	2005		2004
Net income	$	72.0	$	32.4
Net income per share(1)	$	1.34	$	0.60
Weighted average shares		53.9		53.7

The following is a reconciliation from segment income to net income ⁽²⁾ :

PER SHARE DATA (DILUTED) (1)	Quarter ended June 30
	2005						2004
	$			Per Share			$			Per Share
Property and Casualty
Personal Lines	$	57.4			—		$	35.8			—
Commercial Lines		31.0			—			12.6			—
Other Property and Casualty		1.7			—			0.7			—
Total Property and Casualty		90.1			—			49.1			—
Life Companies		(5.3	)		—			(6.3	)		—
Interest expense on corporate debt		(9.9	)		—			(9.9	)		—
Total segment income	$	74.9		$	1.39		$	32.9		$	0.61
Federal income tax expense on segment income		(17.3	)		(0.32	)		(3.8	)		(0.07	)
Total segment income after federal income taxes		57.6			1.07			29.1			0.54
Net realized investment gains, net of taxes and amortization		1.9			0.04			4.4			0.09
(Loss) gain on derivatives, net of taxes		(0.2	)		—			0.2			—
Change in prior year tax reserves(3)		12.9			0.23			—			—
Federal income tax settlement		—			—			0.2			—
Restructuring costs, net of taxes		(0.2	)		—			(1.5	)		(0.03	)
Net income	$	72.0		$	1.34		$	32.4		$	0.60

(1) Basic net income per share was $1.35 and $0.61 for the quarters ended June 30, 2005 and 2004, respectively.

(2) In accordance with Statement of Financial Accounting Standards No. 131, Disclosure about Segments of an Enterprise and Related Information, the separate financial information of each segment is presented consistent with the way results are regularly evaluated by the chief operating decision maker in deciding how to allocate resources and in assessing performance. Management evaluates the results of the aforementioned segments on a pre-tax basis. Segment income (loss) is determined by adjusting net income (loss) for net realized investment gains and losses including net gains or losses on certain derivative instruments, because fluctuations in these gains and losses are determined by interest rates, financial markets and the timing of sales. Also, segment income (loss) excludes net gains and losses on disposals of businesses, discontinued operations, restructuring costs, extraordinary items, the cumulative effect of accounting changes and certain other items.

(3) Represents a reduction in federal income tax reserves for prior years, resulting from ongoing Internal Revenue Service audits. The company realized a higher proportion of tax deductions taken for equity dividends received by its separate accounts than had been previously recorded.

Net income includes the following items (net of taxes) by segment:

	Quarter ended June 30, 2005
	Personal Lines		Commercial Lines		Other Property and Casualty		Life Companies			Total
Net realized investment gains, net of taxes and amortization	$	0.1	$	0.1	$	0.5	$	1.2		$	1.9
Loss on derivative instruments, net of taxes		—		—		—		(0.2	)		(0.2	)
Change in prior year tax reserves		—		—		10.6		2.3			12.9
Restructuring costs, net of taxes		—		—		—		(0.2	)		(0.2	)
	Quarter ended June 30, 2004
	Personal Lines		Commercial Lines		Other Property and Casualty		Life Companies			Total
Net realized investment gains net of taxes and amortization	$	1.9	$	1.9	$	0.6	$	—		$	4.4
Gain on derivative instruments, net of taxes		—		—		—		0.2			0.2
Restructuring costs, net of taxes		—		—		—		(1.5	)		(1.5	)
Federal income tax settlement		—		—		—		0.2			0.2

The following is a reconciliation of the Life Companies’ segment loss to the Life Companies’ segment income excluding certain non-cash items:

	Quarter ended June 30, 2005			Quarter ended March 31, 2005			Quarter ended June 30, 2004
Life Companies segment loss	$	(5.3	)	$	(7.4	)	$	(6.3	)
Deferred acquisition cost operating amortization, net		30.4			39.2			33.6
Property, plant and equipment depreciation, net		1.5			1.3			0.9
Statement of Position 98-1 amortization, net		0.7			0.9			1.1
Change in guaranteed minimum death and income benefit reserves		(1.9	)		1.6			(2.4	)
Total segment income excluding certain non-cash items	$	25.4		$	35.6		$	26.9

All figures reported are unaudited.

EX-99.2

Exhibit 99.2

ALLMERICA FINANCIAL CORPORATION

STATISTICAL SUPPLEMENT

TABLE OF CONTENTS
Financial Highlights	1-2
Consolidated Financial Statements
Income Statements	3
Balance Sheets	4
Property and Casualty
Condensed Income Statements	5
Property and Casualty Consolidated Balance Sheets	6
GAAP Underwriting Results	7-10
Life Companies
Condensed Income Statements	11
Life Companies Consolidated Balance Sheets	12
Segment Income by Product Line	13-14
Segment Income Excluding Certain Non-Cash Items	15
Selected Financial Information-Variable Annuities	16
Future Policy Benefits and Account Balances	17
Investments
Net Investment Income	18
Net Realized Investment Gains (Losses)	19
Unrealized Losses	20
Credit Quality of Fixed Maturities	21
Property and Casualty Statutory Ratios	22-23
Historical Financial Highlights	24-25
Other Information	Inside back cover
Corporate Information
Market and Dividend Information
Industry Ratings

ALLMERICA FINANCIAL CORPORATION

FINANCIAL HIGHLIGHTS

	Quarter ended June 30								Six Months ended June 30
(In millions, except per share data)	2005			2004			% Change		2005			2004			% Change
SEGMENT INCOME
Property and Casualty
Personal Lines	$	57.4		$	35.8		60.3		$	96.6		$	46.6		N/M
Commercial Lines		31.0			12.6		N/M			51.5			39.1		31.7
Other		1.7			0.7		N/M			3.8			2.0		90.0
Total Property and Casualty		90.1			49.1		83.5			151.9			87.7		73.2
Life Companies		(5.3	)		(6.3	)	(15.9	)		(12.7	)		3.5		N/M
Interest expense on corporate debt		(9.9	)		(9.9	)	—			(19.9	)		(19.9	)	—
Total segment income		74.9			32.9		N/M			119.3			71.3		67.3
Federal income tax expense on segment income		(17.3	)		(3.8	)	N/M			(27.5	)		(9.0	)	N/M
Total segment income after taxes	$	57.6		$	29.1		97.9		$	91.8		$	62.3		47.4
RECONCILIATION FROM SEGMENT INCOME TO NET INCOME
Total segment income after taxes	$	57.6		$	29.1		97.9		$	91.8		$	62.3		47.4
Change in prior years tax reserves		12.9			—		N/M			12.9			—		N/M
Federal income tax settlement		—			0.2		N/M			—			30.3		N/M
Net realized investment gains, net of taxes and amortization		1.9			4.4		(56.8	)		14.7			14.6		0.7
(Losses) gains on derivative instruments, net of taxes		(0.2	)		0.2		N/M			(0.3	)		0.2		N/M
Losses from retirement of funding agreements and trust instruments supported by funding obligations, net of taxes		—			—		—			—			(2.1	)	N/M
Restructuring costs, net of taxes		(0.2	)		(1.5	)	(86.7	)		(0.6	)		(3.6	)	(83.3	)
Income before cumulative effect of accounting change		72.0			32.4		N/M			118.5			101.7		16.5
Cumulative effect of change in accounting principle, net of taxes		—			—		—			—			(57.2	)	N/M
Net income	$	72.0		$	32.4		N/M		$	118.5		$	44.5		N/M
PER SHARE DATA (DILUTED)
Total segment income	$	1.39		$	0.61		N/M		$	2.22		$	1.33		66.9
Federal income taxes on segment income		(0.32	)		(0.07	)	N/M			(0.51	)		(0.17	)	N/M
Total segment income after taxes		1.07			0.54		98.1			1.71			1.16		47.4
Change in prior years tax reserves		0.23			—		N/M			0.23			—		N/M
Federal income tax settlement		—			—		—			—			0.56		N/M
Net realized investment gains, net of taxes and amortization		0.04			0.09		(55.6	)		0.27			0.28		(3.6	)
Losses from retirement of funding agreements and trust instruments supported by funding obligations, net of taxes		—			—		—			—			(0.04	)	N/M
Restructuring costs, net of taxes		—			(0.03	)	N/M			(0.01	)		(0.07	)	(85.7	)
Income before cumulative effect of accounting change		1.34			0.60		N/M			2.20			1.89		16.4
Cumulative effect of change in accounting principle, net of taxes		—			—		—			—			(1.06	)	N/M
Net income	$	1.34		$	0.60		N/M		$	2.20		$	0.83		N/M

1

ALLMERICA FINANCIAL CORPORATION

FINANCIAL HIGHLIGHTS

(In millions, except per share data)	June 30 2005			December 31 2004			% Change
BALANCE SHEET
Shareholders’ equity
The Hanover Insurance Company (consolidated)	$	1,782.2		$	1,680.2		6.1
Allmerica Financial Life Insurance and Annuity Company (consolidated)		1,156.1			1,112.1		4.0
AFC Holding Company and other		(447.8	)		(452.8	)	(1.1	)
Total shareholders’ equity	$	2,490.5		$	2,339.5		6.5
Total adjusted statutory capital
The Hanover Insurance Company (consolidated)	$	1,179.5		$	1,098.8		7.3
Allmerica Financial Life Insurance and Annuity Company (consolidated)	$	631.2		$	581.9		8.5
First Allmerica Financial Life Insurance Company	$	234.4		$	207.7		12.9
The Hanover Insurance Company (consolidated) premium to surplus ratio		1.9:1			2.0:1		N/M
Allmerica Financial Life Insurance and Annuity Company (consolidated) estimated risk based capital ratio		575	%		472	%	(472.0	)
Book value per share
The Hanover Insurance Company (consolidated)	$	33.35		$	31.53		5.8
Allmerica Financial Life Insurance and Annuity Company (consolidated)		21.63			20.87		3.6
AFC Holding Company and other		(8.38	)		(8.49	)	(1.3	)
Total book value per share	$	46.60		$	43.91		6.1
Book value per share, excluding accumulated other comprehensive income	$	46.01		$	43.85		4.9
Shares outstanding (1)		53.5			53.2
Stock price	$	37.09		$	32.83		13.0
Price/book value per share		0.8	x		0.7	x	0.1	x
Debt/equity		20.4	%		21.7	%	(1.3	) pts
Debt/total capital		17.0	%		17.9	%	(0.9	) pts

(1) Shares outstanding do not include common stock equivalents.

2

ALLMERICA FINANCIAL CORPORATION

CONSOLIDATED INCOME STATEMENTS

	Quarter ended June 30							Six Months ended June 30
(In millions, except per share data)	2005			2004		% Change		2005		2004			% Change
REVENUES
Premiums	$	555.3		$	572.3	(3.0	)	$	1,124.6	$	1,148.8		(2.1	)
Fees and other income		82.8			95.6	(13.4	)		169.9		198.0		(14.2	)
Net investment income		98.6			106.2	(7.2	)		199.7		210.9		(5.3	)
Net realized investment gains		4.0			7.0	(42.9	)		24.2		22.7		6.6
Total revenues		740.7			781.1	(5.2	)		1,518.4		1,580.4		(3.9	)
BENEFITS, LOSSES AND EXPENSES
Policy benefits, claims, losses and loss adjustment expenses		402.3			456.0	(11.8	)		851.3		915.5		(7.0	)
Policy acquisition expenses		140.9			148.8	(5.3	)		292.5		299.7		(2.4	)
Losses from retirement of funding agreements and trust instruments supported by funding obligations		—			—	N/M			—		3.2		N/M
(Gains) losses on derivative instruments		(0.2	)		0.3	N/M			0.2		1.3		(84.6	)
Restructuring costs		0.2			2.2	(90.9	)		0.9		5.5		(83.6	)
Other operating expenses		119.4			135.9	(12.1	)		234.4		271.4		(13.6	)
Total benefits, losses and expenses		662.6			743.2	(10.8	)		1,379.3		1,496.6		(7.8	)
Income before federal income taxes		78.1			37.9	N/M			139.1		83.8		66.0
Federal income tax expense (benefit)		6.1			5.5	10.9			20.6		(17.9	)	N/M
Income before cumulative effect of change in accounting principle		72.0			32.4	N/M			118.5		101.7		16.5
Cumulative effect of change in accounting principle		—			—	—			—		57.2		N/M
Net income	$	72.0		$	32.4	N/M		$	118.5	$	44.5		N/M
PER SHARE DATA (DILUTED)
Income before cumulative effect of change in accounting principle	$	1.34		$	0.60	N/M		$	2.20	$	1.89		16.4
Cumulative effect of change in accounting principle		—			—	—			—		(1.06	)	N/M
Net income (1)	$	1.34		$	0.60	N/M		$	2.20	$	0.83		N/M
Weighted average shares outstanding		53.9			53.7				53.8		53.7

(1) Basic net income per share was $1.35 and $0.61 for the quarters ended June 30, 2005 and 2004, respectively and $2.22 and $0.84 for the six months ended June 30, 2005 and 2004, respectively.

3

ALLMERICA FINANCIAL CORPORATION

CONSOLIDATED BALANCE SHEETS

(In millions, except per share data)	June 30 2005			December 31 2004			% Change
ASSETS
Investments:
Fixed maturities, at fair value (amortized cost of $7,026.0 and $7,553.4)	$	7,254.3		$	7,822.2		(7.3	)
Equity securities, at fair value (cost of $13.1 and $13.7)		17.3			17.0		1.8
Mortgage loans		108.6			114.8		(5.4	)
Policy loans		251.9			256.4		(1.8	)
Other long-term investments		46.3			55.3		(16.3	)
Total investments		7,678.4			8,265.7		(7.1	)
Cash and cash equivalents		413.5			486.5		(15.0	)
Accrued investment income		109.2			118.2		(7.6	)
Premiums, accounts and notes receivable, net		511.2			485.4		5.3
Reinsurance receivable on paid and unpaid losses, benefits and unearned premiums		1,955.2			2,026.4		(3.5	)
Deferred policy acquistion costs		844.4			905.5		(6.7	)
Deferred federal income taxes		374.7			415.1		(9.7	)
Goodwill		128.2			128.2		—
Other assets		387.2			433.2		(10.6	)
Separate account assets		9,444.6			10,455.0		(9.7	)
Total assets	$	21,846.6		$	23,719.2		(7.9	)
LIABILITIES AND SHAREHOLDERS’ EQUITY
LIABILITIES
Policy liabilities and accruals:
Future policy benefits	$	3,347.6		$	3,462.3		(3.3	)
Outstanding claims, losses and loss adjustment expenses		3,158.1			3,179.0		(0.7	)
Unearned premiums		1,038.3			1,029.8		0.8
Contractholder deposit funds and other policy liabilities		360.3			379.5		(5.1	)
Total policy liabilities and accruals		7,904.3			8,050.6		(1.8	)
Expenses and taxes payable		1,049.7			1,152.8		(8.9	)
Reinsurance premiums payable		85.6			86.5		(1.0	)
Trust instruments supported by funding obligations		363.1			1,126.0		(67.8	)
Long-term debt		508.8			508.8		—
Separate account liabilities		9,444.6			10,455.0		(9.7	)
Total liabilities		19,356.1			21,379.7		(9.5	)
SHAREHOLDERS’ EQUITY
Preferred stock, par value $.01 per share; authorized 20.0 million shares; issued none		—			—		—
Common stock, par value $.01 per share; authorized 300.0 million shares; issued 60.5 and 60.4 million shares		0.6			0.6		—
Additional paid-in capital		1,783.5			1,782.1		—
Accumulated other comprehensive income		31.6			3.0		N/M
Retained earnings		1,056.0			943.4		11.9
Treasury stock at cost (7.0 and 7.2 million shares)		(381.2	)		(389.6	)	(2.2	)
Total shareholders’ equity		2,490.5			2,339.5		6.5
Total liabilities and shareholders’ equity	$	21,846.6		$	23,719.2		(7.9	)

4

PROPERTY & CASUALTY

ALLMERICA FINANCIAL CORPORATION

PROPERTY AND CASUALTY

CONDENSED INCOME STATEMENTS

	Quarter ended June 30								Six Months ended June 30
(In millions)	2005			2004			% Change		2005			2004			% Change
REVENUES
Net premiums written	$	557.5		$	580.1		(3.9	)	$	1,105.9		$	1,141.4		(3.1	)
Change in unearned premiums, net of prepaid reinsurance premiums		(7.7	)		(13.9	)	(44.6	)		(5.9	)		(18.9	)	(68.8	)
Net premiums earned		549.8			566.2		(2.9	)		1,100.0			1,122.5		(2.0	)
Net investment income		51.4			50.3		2.2			102.2			98.0		4.3
Other income		12.2			13.1		(6.9	)		25.1			26.4		(4.9	)
Total segment revenue		613.4			629.6		(2.6	)		1,227.3			1,246.9		(1.6	)
LOSSES AND OPERATING EXPENSES
Policy benefits, claims, losses and loss adjustment expenses		343.7			390.2		(11.9	)		715.2			784.2		(8.8	)
Policy acquisition expenses		113.5			117.5		(3.4	)		227.6			234.6		(3.0	)
Other operating expenses		66.1			72.8		(9.2	)		132.6			140.4		(5.6	)
Total losses and operating expenses		523.3			580.5		(9.9	)		1,075.4			1,159.2		(7.2	)
Segment income before federal income taxes	$	90.1		$	49.1		83.5		$	151.9		$	87.7		73.2

5

ALLMERICA FINANCIAL CORPORATION

PROPERTY AND CASUALTY

CONSOLIDATED BALANCE SHEETS (1)

(In millions, except per share data)	June 30 2005		December 31 2004		% Change
ASSETS
Investments:
Fixed maturities, at fair value (amortized cost of $3,723.5 and $3,677.5)	$	3,834.4	$	3,792.0	1.1
Equity securities, at fair value (cost of $0.4 and $1.0)		2.2		2.1	4.8
Mortgage loans		46.1		51.3	(10.1	)
Other long-term investments		0.4		0.6	(33.3	)
Total investments		3,883.1		3,846.0	1.0
Cash and cash equivalents		143.8		190.4	(24.5	)
Accrued investment income		50.3		50.1	0.4
Premiums, accounts, and notes receivable, net		508.6		481.2	5.7
Reinsurance receivable on paid and unpaid losses, benefits and unearned premiums		984.2		1,039.8	(5.3	)
Deferred policy acquistion costs		209.0		211.4	(1.1	)
Deferred federal income tax asset		224.4		206.8	8.5
Goodwill		121.4		121.4	—
Other assets		188.0		174.2	7.9
Total assets	$	6,312.8	$	6,321.3	(0.1	)
LIABILITIES AND SHAREHOLDER’S EQUITY
LIABILITIES
Policy liabilities and accruals:
Outstanding claims, losses and loss adjustment expenses	$	3,046.2	$	3,068.6	(0.7	)
Unearned premiums		1,035.2		1,026.5	0.8
Contractholder deposit funds and other policy liabilities		5.0		4.8	4.2
Total policy liabilities and accruals		4,086.4		4,099.9	(0.3	)
Expenses and taxes payable		370.4		467.0	(20.7	)
Reinsurance premiums payable		73.8		74.2	(0.5	)
Total liabilities		4,530.6		4,641.1	(2.4	)
SHAREHOLDER’S EQUITY
Common stock, par value $1.00 per share; authorized 20.9 million shares; issued 5.0 million shares		5.0		5.0	—
Additional paid-in capital		169.2		169.2	—
Accumulated other comprehensive income		46.1		48.0	(4.0	)
Retained earnings		1,561.9		1,458.0	7.1
Total shareholder’s equity		1,782.2		1,680.2	6.1
Total liabilities and shareholder’s equity	$	6,312.8	$	6,321.3	(0.1	)

(1) Property and Casualty Companies includes The Hanover Insurance Company and Citizens Insurance Company of America, and their subsidiaries.

6

ALLMERICA FINANCIAL CORPORATION

PROPERTY AND CASUALTY

GAAP UNDERWRITING PROFIT (LOSS) RECONCILED TO SEGMENT INCOME (LOSS)

	Quarter ended June 30, 2005
	Personal Lines												Commercial Lines
(In millions)	Personal Automobile			Homeowners			Other Personal Lines			Total Personal Lines			Workers’ Compensation			Commercial Automobile			Commercial Multiple Peril			Other Commercial Lines			Total Commercial Lines			Other Property and Casualty			Total Property and Casualty
Net premiums written	$	231.3		$	105.3		$	11.1		$	347.7		$	28.7		$	52.4		$	89.7		$	38.8		$	209.6		$	0.2		$	557.5
Net premiums earned	$	240.6		$	102.7		$	10.0		$	353.3		$	32.5		$	48.1		$	85.3		$	30.4		$	196.3		$	0.2		$	549.8
Policy benefits, claims, losses excluding prior year reserve development and catastrophe losses		151.5			42.6			2.9			197.0			26.4			24.4			40.6			9.3			100.7			—			297.7
Prior year reserve development (favorable) unfavorable		(9.8	)		1.0			(0.8	)		(9.6	)		(2.0	)		(0.5	)		(6.8	)		2.5			(6.8	)		0.5			(15.9	)
Pre-tax catastrophe losses		0.7			3.4			0.3			4.4			—			0.2			2.0			0.4			2.6			—			7.0
Loss adjustment expenses excluding prior year reserve development		25.4			7.0			0.2			32.6			5.0			4.4			10.7			2.0			22.1			—			54.7
Policy acquisition expenses and other underwriting expenses											99.1															72.4			(0.2	)		171.3
Policyholders’ dividends											—															0.2			—			0.2
GAAP underwriting profit (loss)											29.8															5.1			(0.1	)		34.8
Net investment income											25.2															24.9			1.3			51.4
Other income											3.7															2.9			5.6			12.2
Other operating expenses											(1.3	)														(1.9	)		(5.1	)		(8.3	)
Segment income before federal income taxes										$	57.4														$	31.0		$	1.7		$	90.1
	Quarter ended June 30, 2004
	Personal Lines												Commercial Lines
	Personal Automobile			Homeowners			Other Personal Lines			Total Personal Lines			Workers’ Compensation			Commercial Automobile			Commercial Multiple Peril			Other Commercial Lines			Total Commercial Lines			Other Property and Casualty			Total Property and Casualty
Net premiums written	$	261.8		$	111.6		$	11.9		$	385.3		$	32.0		$	49.1		$	87.3		$	26.2		$	194.6		$	0.2		$	580.1
Net premiums earned	$	270.5		$	102.7		$	10.9		$	384.1		$	32.1		$	45.6		$	80.9		$	23.3		$	181.9		$	0.2		$	566.2
Policy benefits, claims, losses excluding prior year reserve development and catastrophe losses		178.8			48.5			4.3			231.6			23.0			22.4			36.6			9.7			91.7			—			323.3
Prior year reserve development (favorable) unfavorable		(8.9	)		(0.3	)		(0.1	)		(9.3	)		3.9			0.7			(5.4	)		5.8			5.0			0.9			(3.4	)
Pre-tax catastrophe losses		0.7			11.0			0.2			11.9			—			0.1			3.6			(0.5	)		3.2			—			15.1
Loss adjustment expenses excluding prior year reserve development		25.1			7.0			0.4			32.5			5.1			3.9			11.5			1.8			22.3			0.2			55.0
Policy acquisition expenses and other underwriting expenses											108.5															72.1			0.2			180.8
Policyholders’ dividends											—															0.2			—			0.2
GAAP underwriting profit (loss)											8.9															(12.6	)		(1.1	)		(4.8	)
Net investment income											24.8															24.9			0.6			50.3
Other income											3.6															3.0			6.5			13.1
Other operating expenses											(1.5	)														(2.7	)		(5.3	)		(9.5	)
Segment income before federal income taxes										$	35.8														$	12.6		$	0.7		$	49.1

7

ALLMERICA FINANCIAL CORPORATION

PROPERTY AND CASUALTY

GAAP UNDERWRITING PROFIT (LOSS) RECONCILED TO SEGMENT INCOME (LOSS)

	Six Months ended June 30, 2005
	Personal Lines												Commercial Lines
(In millions)	Personal Automobile			Homeowners			Other Personal Lines			Total Personal Lines			Workers’ Compensation		Commercial Automobile			Commercial Multiple Peril			Other Commercial Lines			Total Commercial Lines			Other Property and Casualty			Total Property and Casualty
Net premiums written	$	477.8		$	186.3		$	19.4		$	683.5		$	68.8	$	102.6		$	178.7		$	72.1		$	422.2		$	0.2		$	1,105.9
Net premiums earned	$	487.9		$	206.0		$	19.9		$	713.8		$	64.7	$	94.6		$	168.2		$	58.5		$	386.0		$	0.2		$	1,100.0
Policy benefits, claims, losses excluding prior year reserve development and catastrophe losses		319.2			91.3			6.7			417.2			50.1		48.8			80.3			21.1			200.3			—			617.5
Prior year reserve development (favorable) unfavorable		(13.3	)		(4.8	)		(1.0	)		(19.1	)		1.8		(0.4	)		(11.5	)		(1.6	)		(11.7	)		1.2			(29.6	)
Pre-tax catastrophe losses		0.7			9.9			0.6			11.2			—		0.2			6.5			1.4			8.1			—			19.3
Loss adjustment expenses excluding prior year reserve development		51.1			12.4			0.7			64.2			10.2		8.2			20.6			4.2			43.2			0.1			107.5
Policy acquisition expenses and other underwriting expenses											198.7														145.7			(0.5	)		343.9
Policyholders’ dividends											—														0.5			—			0.5
GAAP underwriting profit (loss)											41.6														(0.1	)		(0.6	)		40.9
Net investment income											50.1														49.5			2.6			102.2
Other income											7.6														6.2			11.3			25.1
Other operating expenses											(2.7	)													(4.1	)		(9.5	)		(16.3	)
Segment income before federal income taxes										$	96.6													$	51.5		$	3.8		$	151.9
	Six Months ended June 30, 2004
	Personal Lines												Commercial Lines
	Personal Automobile			Homeowners			Other Personal Lines			Total Personal Lines			Workers’ Compensation		Commercial Automobile			Commercial Multiple Peril			Other Commercial Lines			Total Commercial Lines			Other Property and Casualty			Total Property and Casualty
Net premiums written	$	538.5		$	192.1		$	20.7		$	751.3		$	68.6	$	97.9		$	172.9		$	50.5		$	389.9		$	0.2		$	1,141.4
Net premiums earned	$	540.9		$	201.8		$	21.6		$	764.3		$	62.8	$	89.0		$	159.5		$	46.7		$	358.0		$	0.2		$	1,122.5
Policy benefits, claims, losses excluding prior year reserve development and catastrophe losses		362.9			97.2			12.5			472.6			44.2		48.7			75.9			16.3			185.1			—			657.7
Prior year reserve development (favorable) unfavorable		(5.6	)		(2.6	)		(0.8	)		(9.0	)		2.0		(6.4	)		(14.0	)		6.9			(11.5	)		1.8			(18.7	)
Pre-tax catastrophe losses		0.7			25.1			0.7			26.5			—		0.1			10.1			(0.5	)		9.7			—			36.2
Loss adjustment expenses excluding prior year reserve development		50.6			13.8			1.3			65.7			9.7		7.2			22.7			2.8			42.4			0.4			108.5
Policy acquisition expenses and other underwriting expenses											215.3														143.1			(0.1	)		358.3
Policyholders’ dividends											—														0.5			—			0.5
GAAP underwriting (loss) profit											(6.8	)													(11.3	)		(1.9	)		(20.0	)
Net investment income											48.3														48.6			1.1			98.0
Other income											7.6														6.3			12.5			26.4
Other operating expenses											(2.5	)													(4.5	)		(9.7	)		(16.7	)
Segment income before federal income taxes										$	46.6													$	39.1		$	2.0		$	87.7

8

ALLMERICA FINANCIAL CORPORATION

PROPERTY AND CASUALTY

GAAP UNDERWRITING RATIOS

	Quarter ended June 30, 2005
	Personal Lines								Commercial Lines
	Personal Automobile		Homeowners		Other Personal Lines		Total Personal Lines		Workers’ Compensation		Commercial Automobile		Commercial Multiple Peril		Other Commercial Lines		Total Commercial Lines		Other Property and Casualty	Total Property and Casualty
Losses, excluding catastrophe losses	59.0	%	42.9	%	21.0	%	53.3	%	79.1	%	49.9	%	41.6	%	38.2	%	49.3	%	N/M	51.9	%
Catastrophe losses	0.3	%	3.3	%	3.0	%	1.2	%	—		0.4	%	2.3	%	1.3	%	1.3	%	N/M	1.3	%
Loss adjustment expenses	10.4	%	6.3	%	2.0	%	9.0	%	11.4	%	8.9	%	10.6	%	7.2	%	9.8	%	N/M	9.3	%
Policy acquisition and other underwriting expenses							28.0	%									36.9	%	N/M	31.2	%
Policyholders’ dividends							—										0.1	%	N/M	—
Combined							91.5	%									97.4	%	N/M	93.7	%
Policies in force	(11.7	)%	(8.7	)%	(6.9	)%	(10.1	)%	(1.2	)%	(0.3	)%	(1.5	)%	2.1	%	(0.1	)%	—	(8.9	)%
Retention (1)	78.8	%	81.2	%	N/M		80.1	%	69.6	%	84.3	%	82.8	%	N/M		81.3	%
	Quarter ended June 30, 2004
	Personal Lines								Commercial Lines
	Personal Automobile		Homeowners		Other Personal Lines		Total Personal Lines		Workers’ Compensation		Commercial Automobile		Commercial Multiple Peril		Other Commercial Lines		Total Commercial Lines		Other Property and Casualty	Total Property and Casualty
Losses, excluding catastrophe losses	62.5	%	47.2	%	38.5	%	57.7	%	84.1	%	50.9	%	41.8	%	75.5	%	55.9	%	N/M	57.3	%
Catastrophe losses	0.3	%	10.7	%	1.8	%	3.1	%	—		0.2	%	4.4	%	(2.1	)%	1.8	%	N/M	2.7	%
Loss adjustment expenses	9.6	%	6.5	%	3.7	%	8.6	%	15.6	%	8.3	%	11.0	%	(1.3	)%	9.6	%	N/M	8.9	%
Policy acquisition and other underwriting expenses							28.2	%									39.6	%	N/M	31.9	%
Policyholders’ dividends							—										0.1	%	N/M	—
Combined							97.6	%									107.0	%	N/M	100.8	%
Policies in force	(7.4	)%	(4.0	)%	(5.8	)%	(5.8	)%	(2.1	)%	(3.3	)%	(1.8	)%	(10.8	)%	(5.4	)%	—	(5.7	)%
Retention (1)	79.5	%	81.9	%	N/M		80.8	%	77.9	%	71.9	%	77.9	%	N/M		75.3	%

(1) The retention rate for personal lines is a twelve month rolling average calculation based on policies in force; the retention rate for commercial lines is based on direct voluntary written premiums, based on processed policies in the current period versus the same period in the prior year.

Additionally, the retention rates have been adjusted to exclude the effect of our strategic termination of specialty commercial programs which resulted from an extensive review during the fourth quarter of 2001.

9

ALLMERICA FINANCIAL CORPORATION

PROPERTY AND CASUALTY

GAAP UNDERWRITING RATIOS

	Six Months ended June 30, 2005
	Personal Lines								Commercial Lines
	Personal Automobile		Homeowners		Other Personal Lines		Total Personal Lines		Workers’ Compensation		Commercial Automobile		Commercial Multiple Peril		Other Commercial Lines		Total Commercial Lines		Other Property and Casualty	Total Property and Casualty
Losses, excluding catastrophe losses	62.7	%	42.6	%	29.1	%	56.0	%	84.4	%	51.2	%	43.1	%	33.0	%	50.5	%	N/M	54.1	%
Catastrophe losses	0.1	%	4.8	%	3.0	%	1.6	%	—		0.2	%	3.9	%	2.4	%	2.1	%	N/M	1.8	%
Loss adjustment expenses	10.5	%	5.4	%	3.0	%	8.8	%	11.6	%	8.7	%	10.0	%	7.5	%	9.6	%	N/M	9.1	%
Policy acquisition and other underwriting expenses							27.8	%									37.7	%	N/M	31.3	%
Policyholders’ dividends							—										0.1	%	N/M	—
Combined							94.2	%									100.0	%	N/M	96.3	%
Policies in force	(11.7	)%	(8.7	)%	(6.9	)%	(10.1	)%	(1.2	)%	(0.3	)%	(1.5	)%	2.1	%	(0.1	)%	—	(8.9	)%
Retention (1)	78.8	%	81.2	%	N/M		80.1	%	79.2	%	81.9	%	81.9	%	N/M		81.8	%
	Six Months ended June 30, 2004
	Personal Lines								Commercial Lines
	Personal Automobile		Homeowners		Other Personal Lines		Total Personal Lines		Workers’ Compensation		Commercial Automobile		Commercial Multiple Peril		Other Commercial Lines		Total Commercial Lines		Other Property and Casualty	Total Property and Casualty
Losses, excluding catastrophe losses	66.0	%	47.6	%	54.2	%	60.8	%	76.6	%	49.4	%	41.8	%	53.3	%	51.3	%	N/M	58.0	%
Catastrophe losses	0.1	%	12.4	%	3.2	%	3.5	%	—		0.1	%	6.3	%	(1.1	)%	2.7	%	N/M	3.2	%
Loss adjustment expenses	9.4	%	6.1	%	6.0	%	8.4	%	12.4	%	6.2	%	11.3	%	2.4	%	9.1	%	N/M	8.7	%
Policy acquisition and other underwriting expenses							28.2	%									40.0	%	N/M	31.9	%
Policyholders’ dividends							—										0.1	%	N/M	—
Combined							100.9	%									103.2	%	N/M	101.8	%
Policies in force	(7.4	)%	(4.0	)%	(5.8	)%	(5.8	)%	(2.1	)%	(3.3	)%	(1.8	)%	(10.8	)%	(5.4	)%	—	(5.7	)%
Retention (1)	79.5	%	81.9	%	N/M		80.8	%	76.3	%	78.0	%	77.9	%	N/M		77.7	%

(1) The retention rate for personal lines is a twelve month rolling average calculation based on policies in force; the retention rate for commercial lines is based on direct voluntary written premiums, based on processed policies in the current period versus the same period in the prior year.

Additionally, the retention rates have been adjusted to exclude the effect of our strategic termination of specialty commercial programs which resulted from an extensive review during the fourth quarter of 2001.

10

LIFE COMPANIES

ALLMERICA FINANCIAL CORPORATION

LIFE COMPANIES

CONDENSED INCOME STATEMENTS

	Quarter ended June 30									Six Months ended June 30
(In millions)	2005			2004			% Change			2005			2004		% Change
REVENUES
Premiums	$	5.5		$	6.1			(9.8	)	$	24.6		$	26.3	(6.5	)
Fees:
Fees from surrenders		8.3			12.3			(32.5	)		17.5			26.1	(33.0	)
Other proprietary product fees		52.9			59.0			(10.3	)		107.9			121.3	(11.0	)
Net investment income		47.1			55.9			(15.7	)		97.4			112.8	(13.7	)
Other income		12.3			13.1			(6.1	)		24.4			27.9	(12.5	)
Total segment revenue		126.1			146.4			(13.9	)		271.8			314.4	(13.5	)
POLICY BENEFITS, CLAIMS AND OPERATING EXPENSES
Policy benefits, claims and losses		58.0			65.8			(11.9	)		134.7			131.2	2.7
Policy acquisition expenses		27.8			31.1			(10.6	)		63.3			63.4	(0.2	)
Other operating expenses		45.6			55.8			(18.3	)		86.5			116.3	(25.6	)
Total policy benefits, claims and operating expenses		131.4			152.7			(13.9	)		284.5			310.9	(8.5	)
Segment (loss) income before federal income taxes	$	(5.3	)	$	(6.3	)	$	(15.9	)	$	(12.7	)	$	3.5	N/M

11

ALLMERICA FINANCIAL CORPORATION

LIFE COMPANIES

CONSOLIDATED BALANCE SHEETS (1)

(In millions, except per share data)	June 30 2005		December 31 2004			% Change
ASSETS
Investments:
Fixed maturities, at fair value (amortized cost of $3,188.8 and $3,826.6)	$	3,302.3	$	3,976.1		(16.9	)
Equity securities, at fair value (cost of $3.4)		5.8		5.6		3.6
Mortgage loans		62.7		64.1		(2.2	)
Policy loans		251.9		256.4		(1.8	)
Other long-term investments		46.0		54.7		(15.9	)
Total investments		3,668.7		4,356.9		(15.8	)
Cash and cash equivalents		251.9		280.9		(10.3	)
Accrued investment income		57.5		67.4		(14.7	)
Premiums, accounts, and notes receivable, net		2.6		4.2		(38.1	)
Reinsurance receivable on paid and unpaid losses, benefits and unearned premiums		971.0		986.6		(1.6	)
Deferred policy acquistion costs		635.4		694.1		(8.5	)
Deferred federal income tax asset		151.6		207.9		(27.1	)
Other assets		184.8		248.5		(25.6	)
Separate account assets		9,444.6		10,455.0		(9.7	)
Total assets	$	15,368.1	$	17,301.5		(11.2	)
LIABILITIES AND SHAREHOLDER’S EQUITY
LIABILITIES
Policy liabilities and accruals:
Future policy benefits	$	3,347.6	$	3,462.3		(3.3	)
Outstanding claims, losses and loss adjustment expenses		111.9		110.4		1.4
Unearned premiums		3.1		3.3		(6.1	)
Contractholder deposit funds and other policy liabilities		355.3		374.7		(5.2	)
Total policy liabilities and accruals		3,817.9		3,950.7		(3.4	)
Expenses and taxes payable		574.6		645.4		(11.0	)
Reinsurance premiums payable		11.8		12.3		(4.1	)
Trust instruments supported by funding obligations		363.1		1,126.0		(67.8	)
Separate account liabilities		9,444.6		10,455.0		(9.7	)
Total liabilities		14,212.0		16,189.4		(12.2	)
SHAREHOLDER’S EQUITY
Common stock, par value $1,000 per share; authorized 10,000 shares; issued 2,526 shares		2.5		2.5		—
Additional paid-in capital		1,000.0		1,000.0		—
Accumulated other comprehensive income (loss)		10.1		(21.1	)	N/M
Retained earnings		143.5		130.7		9.8
Total shareholder’s equity		1,156.1		1,112.1		4.0
Total liabilities and shareholder’s equity	$	15,368.1	$	17,301.5		(11.2	)

(1) The Life Companies include Allmerica Financial Life Insurance and Annuity Company and First Allmerica Financial Life Insurance Company, and their subsidiaries. First Allmerica Financial Life Insurance Company includes assets related to our discontinued operations (Group Life & Health).

12

ALLMERICA FINANCIAL CORPORATION

LIFE COMPANIES

SEGMENT INCOME BY PRODUCT LINE

(In millions)	Quarter ended June 30, 2005									Quarter ended June 30, 2004
	Variable Annuities		Variable Universal Life		Other (1)		Total			Variable Annuities			Variable Universal Life		Other (1)		Total
REVENUES
Premiums	$	—	$	—	$	5.5	$	5.5		$	—		$	—	$	6.1	$	6.1
Fees:
Fees from surrenders		5.7		2.6		—		8.3			8.8			3.5		—		12.3
Other proprietary product fees		33.1		19.7		0.1		52.9			37.9			20.7		0.4		59.0
Net investment income		16.0		4.5		26.6		47.1			17.0			4.3		34.6		55.9
Other income		6.1		1.5		4.7		12.3			7.2			1.5		4.4		13.1
Total segment revenue		60.9		28.3		36.9		126.1			70.9			30.0		45.5		146.4
POLICY BENEFITS, CLAIMS AND OPERATING EXPENSES
Policy benefits, claims and losses		27.5		10.0		20.5		58.0			31.8			13.4		20.6		65.8
Policy acquisition expenses		21.6		6.0		0.2		27.8			25.4			5.3		0.4		31.1
Variable operating expenses		6.3		1.2		4.3		11.8			8.0			1.2		12.8		22.0
Loss on hedge derivatives		2.1		—		—		2.1			5.9			—		—		5.9
		57.5		17.2		25.0		99.7			71.1			19.9		33.8		124.8
Segment income (loss) before other operating expenses	$	3.4	$	11.1	$	11.9		26.4		$	(0.2	)	$	10.1	$	11.7		21.6
Other operating expenses								31.7										27.9
Segment loss before federal income taxes							$	(5.3	)								$	(6.3	)

(1) Other includes results from guaranteed investment contracts, Closed Block, universal life, traditional life, yearly renewable term life, individual health, other insurance and group retirement products, our broker/dealer, VeraVest Investments, Inc. and other non-insurance subsidiaries.

13

ALLMERICA FINANCIAL CORPORATION

LIFE COMPANIES

SEGMENT INCOME BY PRODUCT LINE

(In millions)	Six Months ended June 30, 2005										Six Months ended June 30, 2004
	Variable Annuities			Variable Universal Life		Other (1)		Total			Variable Annuities		Variable Universal Life		Other (1)		Total
REVENUES
Premiums	$	—		$	—	$	24.6	$	24.6		$	—	$	—	$	26.3	$	26.3
Fees:
Fees from surrenders		12.6			4.9		—		17.5			19.8		6.3		—		26.1
Other proprietary product fees		67.7			39.5		0.7		107.9			78.2		42.3		0.8		121.3
Net investment income		32.8			9.0		55.6		97.4			34.0		9.0		69.8		112.8
Other income		12.3			3.0		9.1		24.4			15.0		3.2		9.7		27.9
Total segment revenue		125.4			56.4		90.0		271.8			147.0		60.8		106.6		314.4
POLICY BENEFITS, CLAIMS AND OPERATING EXPENSES
Policy benefits, claims and losses		59.8			20.9		54.0		134.7			57.9		21.8		51.5		131.2
Policy acquisition expenses		50.0			12.8		0.5		63.3			49.0		13.5		0.9		63.4
Variable operating expenses		13.1			2.3		14.5		29.9			15.9		3.0		27.3		46.2
(Gain) loss on hedge derivatives		(3.7	)		—		—		(3.7	)		11.3		—		—		11.3
		119.2			36.0		69.0		224.2			134.1		38.3		79.7		252.1
Segment income before other operating expenses	$	6.2		$	20.4	$	21.0		47.6		$	12.9	$	22.5	$	26.9		62.3
Other operating expenses									60.3									58.8
Segment (loss) income before federal income taxes								$	(12.7	)							$	3.5

(1) Other includes results from guaranteed investment contracts, Closed Block, universal life, traditional life, yearly renewable term life, individual health, other insurance and group retirement products, our broker/dealer, VeraVest Investments, Inc. and other non-insurance subsidiaries.

14

ALLMERICA FINANCIAL CORPORATION

LIFE COMPANIES

SEGMENT INCOME EXCLUDING CERTAIN NON-CASH ITEMS

	Quarter ended
(In millions)	June 30 2005			March 31 2005			June 30 2004
Segment loss before federal income taxes	$	(5.3	)	$	(7.4	)	$	(6.3	)
Deferred acquisition cost, operating amortization and amortization of sales inducements, net		30.4			39.2			33.6
Property, plant and equipment, net		1.5			1.3			0.9
Statement of Position 98-1 amortization, net		0.7			0.9			1.1
Change in guaranteed minimum death and income benefit reserves		(1.9	)		1.6			(2.4	)
Total segment income excluding certain non-cash items	$	25.4		$	35.6		$	26.9

	Six months ended
	June 30 2005			June 30 2004
Segment (loss) income before federal income taxes	$	(12.7	)	$	3.5
Deferred acquisition cost, operating amortization and amortization of sales inducements, net		69.6			71.6
Property, plant and equipment, net		2.8			1.8
Statement of Position 98-1 amortization, net		1.6			2.3
Change in guaranteed minimum death and income benefit reserves		(0.3	)		(12.0	)
Total segment income excluding certain non-cash items	$	61.0		$	67.2

15

ALLMERICA FINANCIAL CORPORATION

LIFE COMPANIES

SELECTED FINANCIAL INFORMATION - VARIABLE ANNUITIES

	Quarter ended June 30								Six Months ended June 30
(In millions)	2005			2004			% Change		2005			2004			% Change
SEPARATE ACCOUNT INDIVIDUAL ANNUITIES
Balance at beginning of period	$	8,630.5		$	10,112.7		(14.7	)	$	9,315.1		$	10,545.8		(11.7	)
Direct premiums and deposits		6.8			16.0		(57.5	)		14.0			34.3		(59.2	)
Redemptions		(394.9	)		(485.7	)	(18.7	)		(858.0	)		(1,043.0	)	(17.7	)
Market appreciation (depreciation)		109.6			(5.1	)	N/M			(78.6	)		196.0		N/M
Transfers and other (1)		6.8			(58.3	)	N/M			(33.7	)		(153.5	)	(78.0	)
Balance at end of period	$	8,358.8		$	9,579.6		(12.7	)	$	8,358.8		$	9,579.6		(12.7	)

	Quarter ended
	June 30 2005			March 31 2005			June 30 2004
VARIABLE INDIVIDUAL ANNUITIES (2)
Redemptions	$	450.8		$	526.5		$	555.9
Redemption rates (3)		19	%		21	%		20	%

	June 30 2005		December 31 2004		% Change
VARIABLE INDIVIDUAL ANNUITIES
Account values	$	9,444.0	$	10,460.5	(9.7	)
Net amount at risk	$	1,972.4	$	1,937.9	1.8
Deferred acquisition cost asset and capitalized sales inducements	$	504.7	$	557.0	(9.4	)
Value of surrender charges (inforce block)	$	302.9	$	360.8	(16.0	)

(1) Reserves for individual annuities at June 30, 2004 include a reclassification of $107.1 million to general account liabilities as a result of the implementation of SOP 03-1 on January 1, 2004.

(2) Includes both full and partial policy surrenders, withdrawals and death benefits (to the extent equal to account value).

(3) Redemption rates are annualized based on the average account value in the quarter.

16

ALLMERICA FINANCIAL CORPORATION

LIFE COMPANIES

FUTURE POLICY BENEFITS AND ACCOUNT BALANCES

(In millions)	June 30 2005		December 31 2004		% Change
GENERAL ACCOUNT RESERVES
Insurance
Traditional life	$	802.4	$	821.2	(2.3	)
Universal life (1)		567.3		579.8	(2.2	)
Variable universal life (2)		242.6		242.9	(0.1	)
Individual health (3)		257.7		257.9	(0.1	)
Total insurance		1,870.0		1,901.8	(1.7	)
Annuities
Individual annuities		1,304.1		1,378.0	(5.4	)
Group annuities		412.5		428.7	(3.8	)
Total annuities		1,716.6		1,806.7	(5.0	)
Guaranteed investment contracts
Contractholder deposit funds and other policy liabilities		30.1		30.0	0.3
Total general account reserves	$	3,616.7	$	3,738.5	(3.3	)
Trust instruments supported by funding obligations	$	363.1	$	1,126.0	(67.8	)
SEPARATE ACCOUNT LIABILITIES
Variable universal life	$	959.6	$	1,025.3	(6.4	)
Variable individual annuities		8,358.8		9,315.1	(10.3	)
Total individual		9,318.4		10,340.4	(9.9	)
Group variable universal life		25.3		28.3	(10.6	)
Group annuities		100.9		86.3	16.9
Total group		126.2		114.6	10.1
Total separate account liabilities	$	9,444.6	$	10,455.0	(9.7	)

(1) Universal life reserves include reinsured balances of $567.3 and $579.4 million at June 30, 2005 and December 31, 2004, respectively.

(2) Variable universal life reserves include group variable universal life reserves of $11.4 and $11.1 million at June 30, 2005 and December 31, 2004, respectively.

(3) Individual health reserves include reinsured balances of $257.4 and $257.3 million at June 30, 2005 and December 31, 2004, respectively.

17

INVESTMENTS

ALLMERICA FINANCIAL CORPORATION

NET INVESTMENT INCOME

(In millions, except yields)	Six Months ended June 30, 2005
	Property and Casualty (1)			Yield		Life Companies			Yield		Total			Yield
Fixed maturities	$	103.0		5.56	%	$	93.8		5.67	%	$	196.8		5.61	%
Equity securities		0.4		—			—		—			0.4		—
Mortgages (2)		2.3		9.41	%		2.8		9.17	%		5.1		9.28	%
All other		(1.2	)	—			4.2		—			3.0		—
Investment expenses		(2.2	)	—			(3.4	)	—			(5.6	)	—
Total	$	102.3		5.38	%	$	97.4		5.16	%	$	199.7		5.27	%
	Six Months ended June 30, 2004
	Property and Casualty (1)			Yield		Life Companies			Yield		Total			Yield
Fixed maturities	$	98.4		5.73	%	$	109.9		5.89	%	$	208.3		5.81	%
Equity securities		1.2		—			0.1		—			1.3		—
Mortgages (2)		2.2		8.19	%		4.4		7.71	%		6.6		7.86	%
All other		(1.6	)	—			1.9		—			0.3		—
Investment expenses		(2.1	)	—			(3.5	)	—			(5.6	)	—
Total	$	98.1		5.52	%	$	112.8		5.33	%	$	210.9		5.42	%

(1) Includes purchase accounting adjustments of $1.6 for the quarters ended June 30, 2005 and 2004. Also includes corporate eliminations of $0.3 million for the quarters ended June 30, 2005 and 2004.

(2) Excluding mortgage prepayment fees totalling $0.7 million, mortgage yields are 8.15%, 7.98% and 8.06% for Property and Casualty, Life Companies and in Total, respectively, for the six months ended June 30, 2005. There were no mortgage prepayment fees for the six months ended June 30, 2004.

18

ALLMERICA FINANCIAL CORPORATION

COMPONENTS OF NET REALIZED INVESTMENT GAINS (LOSSES)

	Quarter ended June 30
(In millions)	2005									2004
	Net Realized Gains (Losses)									Net Realized Gains (Losses)
	Property and Casualty (1)			Life Companies			Total			Property and Casualty (1)			Life Companies			Total
Net gains on securities transactions	$	3.0		$	3.1		$	6.1		$	6.7		$	1.0		$	7.7
Other than temporary impairments		(1.3	)		(0.6	)		(1.9	)		—			—			—
Other		(0.8	)		0.6			(0.2	)		—			(0.7	)		(0.7	)
Net realized investment gains	$	0.9		$	3.1		$	4.0		$	6.7		$	0.3		$	7.0
	Six Months ended June 30
	2005									2004
	Net Realized Gains (Losses)									Net Realized Gains (Losses)
	Property and Casualty (1)			Life Companies			Total			Property and Casualty (1)			Life Companies			Total
Net gains on securities transactions	$	3.2		$	25.1		$	28.3		$	15.8		$	10.0		$	25.8
Other than temporary impairments		(3.0	)		(1.8	)		(4.8	)		(0.7	)		(1.7	)		(2.4	)
Other		(0.7	)		1.4			0.7			—			(0.7	)		(0.7	)
Net realized investment gains	$	(0.5	)	$	24.7		$	24.2		$	15.1		$	7.6		$	22.7

(1) Includes corporate eliminations of $0.7 million and $1.0 million for the quarters ended June 30, 2005 and 2004, respectively and corporate eliminations of $0.7 million and $4.0 million for the six months ended June 30, 2005 and 2004, respectively.

19

ALLMERICA FINANCIAL CORPORATION

AGING OF GROSS UNREALIZED LOSSES ON SECURITIES AVAILABLE FOR SALE

(In millions)	June 30, 2005
	Gross Unrealized Losses						Fair Value
	Property and Casualty		Life Companies		Total		Property and Casualty		Life Companies		Total
INVESTMENT GRADE FIXED MATURITIES:
0 - 6 months	$	1.4	$	1.4	$	2.8	$	183.0	$	174.9	$	357.9
7 - 12 months		1.4		1.7		3.1		168.2		149.2		317.4
Greater than 12 months		6.2		6.1		12.3		290.9		232.8		523.7
Total investment grade fixed maturities		9.0		9.2		18.2		642.1		556.9		1,199.0
BELOW INVESTMENT GRADE FIXED MATURITIES:
0 - 6 months		4.4		2.0		6.4		108.6		39.4		148.0
7 - 12 months		0.3		0.1		0.4		10.1		1.9		12.0
Greater than 12 months		0.5		0.1		0.6		4.5		1.3		5.8
Total below investment grade fixed maturities		5.2		2.2		7.4		123.2		42.6		165.8
Equity securities		—		—		—		—		—		—
Total fixed maturities and equity securities	$	14.2	$	11.4	$	25.6	$	765.3	$	599.5	$	1,364.8
	December 31, 2004
	Gross Unrealized Losses						Fair Value
	Property and Casualty		Life Companies		Total		Property and Casualty		Life Companies		Total
INVESTMENT GRADE FIXED MATURITIES:
0 - 6 months	$	1.9	$	2.3	$	4.2	$	285.4	$	367.3	$	652.7
7 - 12 months		3.0		3.1		6.1		156.5		175.5		332.0
Greater than 12 months		8.1		7.4		15.5		229.4		196.0		425.4
Total investment grade fixed maturities		13.0		12.8		25.8		671.3		738.8		1,410.1
BELOW INVESTMENT GRADE FIXED MATURITIES:
0 - 6 months		0.3		0.1		0.4		31.6		5.3		36.9
7 - 12 months		1.4		0.5		1.9		16.9		3.4		20.3
Greater than 12 months		—		—		—		—		1.0		1.0
Total below investment grade fixed maturities		1.7		0.6		2.3		48.5		9.7		58.2
Equity securities		0.1		—		0.1		0.7		—		0.7
Total fixed maturities and equity securities	$	14.8	$	13.4	$	28.2	$	720.5	$	748.5	$	1,469.0

20

ALLMERICA FINANCIAL CORPORATION

CREDIT QUALITY OF FIXED MATURITIES

(In millions)		June 30, 2005
		Amortized Cost						Fair Value
NAIC Designation	Rating Agency Equivalent Designation	Property and Casualty		Life Companies		Total		Property and Casualty		Life Companies		Total
1	Aaa/Aa/A	$	2,642.4	$	2,073.0	$	4,715.4	$	2,721.5	$	2,129.4	$	4,850.9
2	Baa		935.0		924.7		1,859.7		962.7		966.4		1,929.1
3	Ba		112.0		129.2		241.2		113.1		132.6		245.7
4	B		100.3		40.1		140.4		100.5		40.9		141.4
5	Caa and lower		45.1		13.3		58.4		51.0		20.1		71.1
6	In or near default		2.4		8.5		10.9		3.2		12.9		16.1
Total fixed maturities		$	3,837.2	$	3,188.8	$	7,026.0	$	3,952.0	$	3,302.3	$	7,254.3
		December 31, 2004
		Amortized Cost						Fair Value
NAIC Designation	Rating Agency Equivalent Designation	Property and Casualty		Life Companies		Total		Property and Casualty		Life Companies		Total
1	Aaa/Aa/A	$	2,601.9	$	2,374.4	$	4,976.3	$	2,676.9	$	2,436.9	$	5,113.8
2	Baa		908.8		1,258.7		2,167.5		937.3		1,320.3		2,257.6
3	Ba		89.5		130.6		220.1		94.8		138.9		233.7
4	B		92.2		40.6		132.8		96.7		45.9		142.6
5	Caa and lower		31.1		13.7		44.8		36.7		19.6		56.3
6	In or near default		3.3		8.6		11.9		3.7		14.5		18.2
Total fixed maturities		$	3,726.8	$	3,826.6	$	7,553.4	$	3,846.1	$	3,976.1	$	7,822.2

21

PROPERTY & CASUALTY

STATUTORY RATIOS

ALLMERICA FINANCIAL CORPORATION

PROPERTY AND CASUALTY

STATUTORY UNDERWRITING RATIOS

	Quarter ended June 30, 2005
	Personal Lines								Commercial Lines
	Personal Automobile		Homeowners		Other Personal Lines		Total Personal Lines		Workers’ Compensation		Commercial Automobile		Commercial Multiple Peril		Other Commercial Lines		Total Commercial Lines		Other Property and Casualty	Total Property and Casualty
Losses, excluding catastrophe losses	59.0	%	42.9	%	20.4	%	53.3	%	79.1	%	49.5	%	41.6	%	38.3	%	49.3	%	N/M	51.9	%
Catastrophe losses	0.3	%	3.3	%	2.0	%	1.2	%	—		0.2	%	2.5	%	2.0	%	1.4	%	N/M	1.3	%
Loss adjustment expenses	10.5	%	6.2	%	3.1	%	9.0	%	11.3	%	9.1	%	10.4	%	6.9	%	9.7	%	N/M	9.3	%
Policy acquisition and other underwriting expenses							28.1	%									36.4	%	N/M	31.2	%
Policyholders’ dividends							—										0.1	%	N/M	—
Combined							91.6	%									96.9	%	N/M	93.7	%
	Quarter ended June 30, 2004
	Personal Lines								Commercial Lines
	Personal Automobile		Homeowners		Other Personal Lines		Total Personal Lines		Workers’ Compensation		Commercial Automobile		Commercial Multiple Peril		Other Commercial Lines		Total Commercial Lines		Other Property and Casualty	Total Property and Casualty
Losses, excluding catastrophe losses	62.5	%	47.2	%	38.5	%	57.7	%	83.5	%	50.9	%	41.8	%	75.5	%	55.8	%	N/M	57.2	%
Catastrophe losses	0.3	%	10.7	%	1.8	%	3.1	%	N/M		0.2	%	4.4	%	(2.1	)%	1.8	%	N/M	2.7	%
Loss adjustment expenses	9.6	%	6.6	%	3.7	%	8.6	%	15.5	%	8.1	%	11.1	%	(0.9	)%	9.6	%	N/M	9.0	%
Policy acquisition and other underwriting expenses							28.4	%									37.9	%	N/M	31.6	%
Policyholders’ dividends							N/M										0.2	%	N/M	0.1	%
Combined							97.8	%									105.3	%	N/M	100.6	%

22

ALLMERICA FINANCIAL CORPORATION

PROPERTY AND CASUALTY

STATUTORY UNDERWRITING RATIOS

	Six Months ended June 30, 2005
	Personal Lines								Commercial Lines
	Personal Automobile		Homeowners		Other Personal Lines		Total Personal Lines		Workers’ Compensation		Commercial Automobile		Commercial Multiple Peril		Other Commercial Lines		Total Commercial Lines		Other Property and Casualty	Total Property and Casualty
Losses, excluding catastrophe losses	62.7	%	42.6	%	29.1	%	55.9	%	84.7	%	51.1	%	43.1	%	33.0	%	50.5	%	N/M	54.1	%
Catastrophe losses	0.2	%	4.8	%	3.0	%	1.6	%	N/M		0.2	%	3.9	%	2.4	%	2.1	%	N/M	1.8	%
Loss adjustment expenses	10.5	%	5.4	%	3.0	%	8.9	%	11.6	%	8.7	%	10.0	%	7.4	%	9.5	%	N/M	9.1	%
Policy acquisition and other underwriting expenses							27.9	%									35.9	%	N/M	30.9	%
Policyholders’ dividends							—										0.1	%	N/M	—
Combined							94.3	%									98.1	%	N/M	95.9	%
	Six Months ended June 30, 2004
	Personal Lines								Commercial Lines
	Personal Automobile		Homeowners		Other Personal Lines		Total Personal Lines		Workers’ Compensation		Commercial Automobile		Commercial Multiple Peril		Other Commercial Lines		Total Commercial Lines		Other Property and Casualty	Total Property and Casualty
Losses, excluding catastrophe losses	66.0	%	47.6	%	54.2	%	60.8	%	75.9	%	49.4	%	41.8	%	53.3	%	51.2	%	N/M	57.9	%
Catastrophe losses	0.1	%	12.4	%	3.2	%	3.5	%	N/M		0.1	%	6.3	%	(1.1	)%	2.7	%	N/M	3.2	%
Loss adjustment expenses	9.4	%	6.2	%	6.0	%	8.5	%	12.3	%	6.1	%	11.3	%	2.4	%	9.0	%	N/M	8.7	%
Policy acquisition and other underwriting expenses							28.0	%									37.2	%	N/M	31.1	%
Policyholders’ dividends							N/M										0.2	%	N/M	0.1	%
Combined							100.8	%									100.3	%	N/M	101.0	%

23

Historical Highlights

ALLMERICA FINANCIAL CORPORATION

HISTORICAL FINANCIAL HIGHLIGHTS

(In millions, except per share data)	Q2 05			Q1 05			2004			Q4 04			Q3 04			Q2 04			Q1 04
SEGMENT INCOME (1)
Property and Casualty
Personal Lines	$	57.4		$	39.2		$	134.6		$	45.9		$	42.1		$	35.8		$	10.8
Commercial Lines		31.0			20.5			58.0			26.0			(7.1	)		12.6			26.5
Other Property and Casualty		1.7			2.1			5.4			1.7			1.7			0.7			1.3
Total Property and Casualty		90.1			61.8			198.0			73.6			36.7			49.1			38.6
Life Companies		(5.3	)		(7.4	)		11.3			16.5			(8.7	)		(6.3	)		9.8
Interest expense on corporate debt		(9.9	)		(10.0	)		(39.9	)		(10.0	)		(10.0	)		(9.9	)		(10.0	)
Total segment income before federal income taxes	$	74.9		$	44.4		$	169.4		$	80.1		$	18.0		$	32.9		$	38.4
Federal income tax (expense) benefit on segment income		(17.3	)		(10.2	)		(28.6	)		(21.2	)		1.6			(3.8	)		(5.2	)
Total segment income after federal income taxes		57.6			34.2			140.8			58.9			19.6			29.1			33.2
Change in prior years tax reserves		12.9			—			—			—			—			—			—
Federal income tax settlement		—			—			30.4			0.1			—			0.2			30.1
Net realized investment gains (losses), net of amortization and taxes		1.9			12.8			16.1			5.2			(3.7	)		4.4			10.2
(Losses) gains from retirement of funding agreements and trust instruments supported by funding obligations, net of taxes		—			—			(0.1	)		0.1			1.9			—			(2.1	)
(Losses) gains on derivative instruments, net of taxes		(0.2	)		(0.1	)		0.8			0.5			0.1			0.2			—
Restructuring costs, net of taxes		(0.2	)		(0.4	)		(5.5	)		(1.7	)		(0.2	)		(1.5	)		(2.1	)
Income before cumulative effect of accounting change		72.0			46.5			182.5			63.1			17.7			32.4			69.3
Cumulative effect of change in accounting principle, net of taxes		—			—			(57.2	)		—			—			—			(57.2	)
NET INCOME	$	72.0		$	46.5		$	125.3		$	63.1		$	17.7		$	32.4		$	12.1
PER SHARE DATA (DILUTED)
NET INCOME	$	1.34		$	0.86		$	2.34		$	1.18		$	0.33		$	0.60		$	0.23
WEIGHTED AVERAGE SHARES OUTSTANDING (DILUTED)		53.9			53.8			53.7			53.7			53.6			53.7			53.7
BALANCE SHEET
Total investments	$	7,678.4		$	7,663.9					$	8,265.7		$	8,253.1		$	8,091.3		$	8,239.5
Separate account assets	$	9,444.6		$	9,726.0					$	10,455.0		$	10,086.0		$	10,740.3		$	11,304.9
Total assets	$	21,846.6		$	22,167.8					$	23,719.2		$	23,448.9		$	24,030.5		$	24,763.9
Total shareholders’ equity	$	2,490.5		$	2,325.2					$	2,339.5		$	2,294.2		$	2,207.2		$	2,289.3
Book value per share	$	46.60		$	43.53					$	43.91		$	43.09		$	41.48		$	43.04
Book value per share, excluding accumulated
other comprehensive income	$	46.01		$	44.67					$	43.85		$	42.69		$	42.36		$	41.77

(1) Represents income or loss of the Company’s operating segments: Personal Lines, Commercial Lines, Other Property and Casualty, Life Companies and interest expense on corporate debt. In accordance with Statement of Financial Accounting Standards No.131, the separate financial information of each segment is presented consistent with the manner in which results are regularly evaluated by the chief operating decision maker in deciding how to allocate resources and in assessing performance.

24

ALLMERICA FINANCIAL CORPORATION

HISTORICAL FINANCIAL HIGHLIGHTS

(In millions, except per share data)	2003			Q4 03			Q3 03			Q2 03			Q1 03
SEGMENT INCOME (1)
Property and Casualty
Personal Lines	$	34.3		$	25.3		$	11.5		$	0.2		$	(2.7	)
Commercial Lines		98.7			6.0			18.1			35.2			39.4
Other Property and Casualty		(15.5	)		2.5			2.6			(22.1	)		1.5
Total Property and Casualty		117.5			33.8			32.2			13.3			38.2
Life Companies		8.7			5.7			(8.1	)		13.5			(2.4	)
Interest expense on corporate debt		(39.9	)		(10.0	)		(10.0	)		(9.9	)		(10.0	)
Total segment income before federal income taxes	$	86.3		$	29.5		$	14.1		$	16.9		$	25.8
Federal income tax (expense) benefit on segment income		6.1			0.8			5.6			1.8			(2.1	)
Total segment income after federal income taxes		92.4			30.3			19.7			18.7			23.7
Federal income tax settlement		—			—			—			—			—
Net realized investment gains (losses), net of amortization and taxes		10.4			4.0			(8.2	)		6.6			8.0
(Losses) gains from retirement of funding agreements and trust instruments supported by funding obligations, net of taxes		3.7			—			0.4			0.3			3.0
Income from sale of universal life business, net of taxes		3.6			—			—			—			3.6
Gains (losses) on derivative instruments, net of taxes		(4.5	)		(5.4	)		0.3			(0.4	)		1.0
Restructuring costs, net of taxes		(18.7	)		(14.9	)		(0.8	)		(0.8	)		(2.2	)
Income before cumulative effect of accounting change		86.9			14.0			11.4			24.4			37.1
Cumulative effect of change in accounting principle, net of taxes		—			—			—			—			—
NET INCOME	$	86.9		$	14.0		$	11.4		$	24.4		$	37.1
PER SHARE DATA (DILUTED)
NET INCOME	$	1.63		$	0.26		$	0.21		$	0.46		$	0.70
WEIGHTED AVERAGE SHARES OUTSTANDING (DILUTED)		53.2			53.5			53.3			53.0			53.0
BALANCE SHEET
Total investments				$	8,185.6		$	8,279.5		$	8,219.0		$	8,172.2
Separate account assets				$	11,835.4		$	11,546.0		$	11,719.0		$	11,016.2
Total assets				$	25,510.1		$	25,187.4		$	25,377.9		$	24,607.5
Total shareholders’ equity				$	2,220.2		$	2,196.6		$	2,225.6		$	2,115.9
Book value per share				$	41.89		$	41.42		$	41.96		$	39.86
Book value per share, excluding accumulated
other comprehensive income				$	41.59		$	41.30		$	41.07		$	40.59

(1) Represents income or loss of the Company’s operating segments: Personal Lines, Commercial Lines, Other Property and Casualty, Life Companies and interest expense on corporate debt. In accordance with Statement of Financial Accounting Standards No.131, the separate financial information of each segment is presented consistent with the manner in which results are regularly evaluated by the chief operating decision maker in deciding how to allocate resources and in assessing performance.

25

CORPORATE OFFICES AND PRINCIPAL SUBSIDIARIES

Allmerica Financial

440 Lincoln Street

Worcester, MA 01653

The Hanover Insurance Company

440 Lincoln Street

Worcester, MA 01653

Citizens Insurance Company of America

645 West Grand River

Howell, MI 48843

MARKET AND DIVIDEND INFORMATION

The following information shows trading activity for the Company for the periods indicated:

Quarter Ended	2005
	Price Range
	High		Low		Dividends Per Share
March 31	$	36.50	$	30.27	—
June 30	$	37.29	$	32.85	—
September 30
December 31
Quarter Ended	2004
	Price Range
	High		Low		Dividends Per Share
March 31	$	38.25	$	30.84	—
June 30	$	36.10	$	30.71	—
September 30	$	34.61	$	26.05	—
December 31	$	33.00	$	25.45	—

INDUSTRY RATINGS AS OF JULY 26, 2005

Financial Strength Ratings	A.M. Best	Standard & Poor’s	Moody’s
Property and Casualty Insurance Companies:
The Hanover Insurance Company	A-	BBB+	Baa1
Citizens Insurance Company of America	A-	BBB+	—
Life Insurance Companies:
Allmerica Financial Life Insurance and Annuity Company	B+	BB	Ba1
First Allmerica Financial Life Insurance Company	B+	BB	Ba1
Debt Ratings	A.M. Best	Standard & Poor’s	Moody’s
Allmerica Financial Corporation Senior Debt	bbb-	BB	Ba1
Allmerica Financial Corporation Capital Securities	bb	B	Ba2
Allmerica Financial Corporation Short Term Debt	—	—	NP
First Allmerica Financial Life Insurance Company Short Term Insurance Financial Strength Rating	—	—	NP

TRANSFER AGENT

EquiServe, LP

PO Box 43076

Providence, RI 02940-3076

1-800-317-4454

COMMON STOCK

Common stock of Allmerica Financial Corporation is traded on the New York Stock Exchange under the symbol “AFC”.

INQUIRIES

Sujata Mutalik

Vice President, Investor Relations

(508) 855-3457

smutalik@Allmerica.com

Debra Casey, CPA

Director, Investor Relations

(508) 855-6658

dcasey@Allmerica.com

INVESTOR INFORMATION LINE

Dial 1-800-407-5222 to receive additional printed information, fax-on-demand services or other prerecorded messages.

Please visit our internet site at http:// www.Allmerica.com