UNITED STATES SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 10-Q

(Mark One)

þ QUARTERLY REPORT UNDER SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934

FOR THE QUARTERLY PERIOD ENDED March 31, 2006

o TRANSITION REPORT UNDER SECTION 13 OR 15 (D) OF THE SECURITIES EXCHANGE ACT OF 1934

FOR THE TRANSITION PERIOD FROM                      TO                     

COMMISSION FILE NUMBER: 000-49883

PLUMAS BANCORP

(Exact Name of Registrant as Specified in Its Charter)

California	75-2987096
(State or Other Jurisdiction of Incorporation or	(I.R.S. Employer Identification No.)
Organization)
35 S. Lindan Avenue, Quincy, California	95971
(Address of Principal Executive Offices)	(Zip Code)

Registrant’s Telephone Number, Including Area Code (530) 283-7305

Indicated by check mark whether the registrant: (1) has filed all reports required to be filed by Section 13 or 15 (d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days.
Yes þ No o

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, or a non-accelerated filer. See definition of “accelerated filer and large accelerated filer” in Rule 12b-2 of the Exchange Act (check one):

Large Accelerated Filer o      Accelerated Filer þ      Non-Accelerated Filer o

Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act).
Yes o No þ

Indicate the number of shares outstanding of each of the issuer’s classes of common stock, as of May 5, 2006; 4,998,239 shares

TABLE OF CONTENTS

PART I — FINANCIAL INFORMATION
	ITEM 1. FINANCIAL STATEMENTS
PART I — FINANCIAL INFORMATION
	ITEM 2. MANAGEMENT’S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS
	ITEM 3. QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK
	ITEM 4. CONTROLS AND PROCEDURES
PART II — OTHER INFORMATION
	ITEM 1. LEGAL PROCEEDINGS
	ITEM 1A RISK FACTORS
	ITEM 2. UNREGISTERD SALES OF EQUITY SECURITIES AND USE OF PROCEEDS
	ITEM 3. DEFAULTS UPON SENIOR SECURITIES
	ITEM 4. SUBMISSION OF MATTERS TO A VOTE OF SECURITY HOLDERS
	ITEM 5. OTHER INFORMATION
	ITEM 6. EXHIBITS
SIGNATURES
EXHIBIT 31.1
EXHIBIT 31.2
EXHIBIT 32.1
EXHIBIT 32.2

PART I — FINANCIAL INFORMATION

ITEM 1. FINANCIAL STATEMENTS

PLUMAS BANCORP
CONDENSED CONSOLIDATED BALANCE SHEET
(Unaudited)
(In thousands, except share data)

	March 31,			December 31,
	2006			2005
Assets
Cash and due from banks	$	14,701		$	17,271
Federal funds sold		13,655			7,325
Cash and cash equivalents		28,356			24,596
Investment securities (fair value of $89,435 at March 31, 2006 and $97,712 at December 31, 2005)		89,529			97,844
Loans, less allowance for loan losses of $3,436 at March 31, 2006 and $3,256 at December 31, 2005 (Notes 3 and 4)		320,251			319,156
Premises and equipment, net		12,996			11,404
Intangible assets, net		1,563			1,638
Bank owned life insurance		9,007			8,930
Accrued interest receivable and other assets		9,430			9,235
Total assets	$	471,132		$	472,803
Liabilities and Shareholders’ Equity
Deposits:
Non-interest bearing	$	127,632		$	129,734
Interest bearing		296,045			296,826
Total deposits		423,677			426,560
Accrued interest payable and other liabilities		4,829			4,796
Junior subordinated deferrable interest debentures		10,310			10,310
Total liabilities		438,816			441,666
Commitments and contingencies (Note 4)		—			—
Shareholders’ equity (Notes 5 and 8):
Serial preferred stock, no par value; 10,000,000 shares authorized, none issued		—			—
Common stock, no par value; 22,500,000 shares authorized; issued and outstanding – 4,997,618 shares at March 31, 2006 and 4,976,654 shares at December 31, 2005		4,473			4,412
Retained earnings		29,033			27,816
Accumulated other comprehensive loss (Note 6)		(1,190	)		(1,091	)
Total shareholders’ equity		32,316			31,137
Total liabilities and shareholders’ equity	$	471,132		$	472,803

See notes to unaudited condensed consolidated financial statements.

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PLUMAS BANCORP
CONDENSED CONSOLIDATED STATEMENT OF INCOME
(In thousands, except per share data)

	Unaudited
	For the Three Months
	Ended March 31,
	2006			2005
Interest Income:
Interest and fees on loans	$	6,004		$	4,809
Interest on investment securities:
Taxable		687			710
Exempt from Federal income taxes		131			140
Interest on Federal funds sold		117			1
Total interest income		6,939			5,660
Interest Expense:
Interest on deposits		1,361			796
Interest on Federal Home Loan Bank advances		—			35
Interest on junior subordinated deferrable interest debentures		183			90
Other		4			2
Total interest expense		1,548			923
Net interest income before provision for loan losses		5,391			4,737
Provision for Loan Losses		300			300
Net interest income after provision for loan losses		5,091			4,437
Non-Interest Income:
Service charges		761			730
Loss on sale of loans		(4	)		—
Loss on sale of available-for-sale investment securities, net		—			(8	)
Loss on sale of other real estate and vehicles, net		—			(15	)
Earnings on Bank owned life insurance policies		94			92
Other		261			310
Total non-interest income		1,112			1,109
Non-Interest Expenses:
Salaries and employee benefits		2,537			2,403
Occupancy and equipment		750			756
Other		1,023			1,042
Total non-interest expenses		4,310			4,201
Income before provision for income taxes		1,893			1,345
Provision for Income Taxes		718			448
Net income	$	1,175		$	897
Basic earnings per share (Notes 5 and 8)	$	0.24		$	0.19
Diluted earnings per share (Notes 5 and 8)	$	0.23		$	0.18

See notes to unaudited condensed consolidated financial statements.

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PLUMAS BANCORP
CONDENSED CONSOLIDATED STATEMENT OF CASH FLOWS
(Unaudited)
(In thousands)

	For the Three Months
	Ended March 31,
	2006			2005
Cash Flows from Operating Activities:
Net income	$	1,175		$	897
Adjustments to reconcile net income to net cash provided by operating activities:
Provision for loan losses		300			300
Change in deferred loan origination costs/fees, net		(246	)		(271	)
Depreciation and amortization		482			411
Net loss on sale of available-for-sale investment securities		—			8
Amortization of investment security premiums		122			195
Accretion of investment security discounts		(22	)		(24	)
Net loss on disposal/sale of premises and equipment		1			—
Net loss on sale of other real estate and vehicles		—			15
Earnings on Bank owned life insurance policies		(94	)		(91	)
Expenses on Bank owned life insurance policies		17			17
(Increase) decrease in accrued interest receivable and other assets		(77	)		223
Increase in accrued interest payable and other liabilities		33			207
Net cash provided by operating activities		1,691			1,887
Cash Flows from Investing Activities:
Proceeds from matured and called available-for-sale investment securities		7,346			5,500
Proceeds from matured and called held-to-maturity investment securities		—			507
Proceeds from sales of available-for-sale investment securities		—			1,992
Purchases of held-to-maturity investment securities		(155	)		—
Proceeds from principal repayments from available-for-sale government-guaranteed mortgage-backed securities		837			769
Proceeds from principal repayments from held-to-maturity government-guaranteed mortgage-backed securities		19			47
Net increase in loans		(1,209	)		(21,746	)
Proceeds from sale of other real estate and vehicles		54			20
Purchase of premises and equipment		(2,001	)		(712	)
Net cash provided by (used in) investing activities		4,891			(13,623	)

Continued on next page.

4

PLUMAS BANCORP
CONDENSED CONSOLIDATED STATEMENT OF CASH FLOWS
(Unaudited)
(In thousands)
(Continued)

	For the Three Months
	Ended March 31,
	2006			2005
Cash Flows from Financing Activities:
Net increase in demand, interest bearing and savings deposits	$	3,028		$	3,048
Net (decrease) increase in time deposits		(5,911	)		1,481
Proceeds from Federal Home Loan Bank advances		—			8,965
Proceeds from exercise of stock options		61			98
Net cash (used in) provided by financing activities		(2,822	)		13,592
Increase in cash and cash equivalents		3,760			1,856
Cash and Cash Equivalents at Beginning of Year		24,596			11,444
Cash and Cash Equivalents at End of Period	$	28,356		$	13,300
Supplemental Disclosure of Cash Flow Information:
Cash paid during the period for:
Interest expense	$	1,468		$	840
Income taxes	$	—		$	—
Non-Cash Investing Activities:
Real estate and vehicles acquired through foreclosure	$	60		$	14
Net change in unrealized gain on available-for-sale securities	$	(99	)	$	(718	)
Non-Cash Financing Activities:
Common stock retired in connection with the exercise of stock options	$	312		$	60

See notes to unaudited condensed consolidated financial statements.

5

PLUMAS BANCORP
NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS
(Unaudited)

1. GENERAL

Plumas Bancorp (the “Company”) was incorporated on January 17, 2002 and became the sole shareholder of Plumas Bank (the “Bank”) on June 21, 2002. The Company formed Plumas Statutory Trust I for the sole purpose of issuing trust preferred securities on September 26, 2002. The Company formed Plumas Statutory Trust II for the sole purpose of issuing trust preferred securities on September 28, 2005.

The Bank operates twelve branches in California, including branches in Alturas, Chester, Fall River Mills, Greenville, Kings Beach, Loyalton, Portola, Quincy, Susanville, Tahoe City, Truckee and Westwood. The Bank’s deposits are insured by the Federal Deposit Insurance Corporation (FDIC) up to applicable legal limits. The Bank’s primary source of revenue is generated from providing loans to customers who are predominately small and middle market businesses and individuals residing in the surrounding areas.

2. CONDENSED CONSOLIDATED FINANCIAL STATEMENTS

The condensed consolidated financial statements include the accounts of the Company and the accounts of its wholly-owned subsidiary, Plumas Bank. Plumas Statutory Trust I and Plumas Statutory Trust II are not consolidated into the Company’s consolidated financial statements and, accordingly, are accounted for under the equity method. In the opinion of management, the unaudited condensed consolidated financial statements contain all adjustments (consisting of only normal recurring adjustments) necessary to present fairly the Company’s financial position at March 31, 2006 and December 31, 2005 and the results of operations and cash flows for the three-month periods ended March 31, 2006 and 2005.

The unaudited condensed consolidated financial statements of the Company have been prepared pursuant to the rules and regulations of the Securities and Exchange Commission (“SEC”) for interim reporting on Form 10-Q. Accordingly, certain disclosures normally presented in the notes to the consolidated financial statements prepared in accordance with accounting principles generally accepted in the United States of America have been omitted. These interim financial statements should be read in conjunction with the consolidated financial statements and notes thereto included in the Company’s 2005 Annual Report to Shareholders on Form 10-K. The results of operations for the three-month periods ended March 31, 2006 and 2005 may not necessarily be indicative of future operating results. In preparing such financial statements, management is required to make estimates and assumptions that affect the reported amounts of assets and liabilities as of the date of the balance sheet and revenues and expenses for the periods reported. Actual results could differ significantly from those estimates.

On August 17, 2005 the Company’s Board of Directors approved a three-for-two stock split for shareholders of record at the close of business on September 2, 2005 and effective on September 16, 2005. All share and per share data in the unaudited condensed consolidated financial statements have been retroactively restated to give effect to the stock split.

Management has determined that because all of the commercial banking products and services offered by the Company are available in each branch of the Bank, all branches are located within the same economic environment and management does not allocate resources based on the performance of different lending or transaction activities, it is appropriate to aggregate the Bank branches and report them as a single operating segment. No single customer accounts for more than 10% of the revenues of the Company or the Bank.

6

3. LOANS

Outstanding loans are summarized below, in thousands:

	March 31,			December 31,
	2006			2005
Commercial	$	39,187		$	42,252
Agricultural		30,572			31,018
Real estate – mortgage		112,883			110,686
Real estate – construction and land development		56,728			56,370
Consumer		83,305			81,320
		322,675			321,646
Deferred loan costs, net		1,012			766
Allowance for loan losses		(3,436	)		(3,256	)
	$	320,251		$	319,156

4. COMMITMENTS AND CONTINGENCIES

The Company is party to claims and legal proceedings arising in the ordinary course of business. In the opinion of the Company’s management, the amount of ultimate liability with respect to such proceedings will not have a material adverse effect on the financial condition or result of operations of the Company taken as a whole.

In the normal course of business, there are various outstanding commitments to extend credit which are not reflected in the financial statements, including loan commitments of $106,597,000 and $107,500,000 and stand-by letters of credit of $1,385,000 and $1,195,000 at March 31, 2006 and December 31, 2005, respectively.

Of the loan commitments outstanding at March 31, 2006, $38,119,000 are real estate construction loan commitments that are expected to fund within the next twelve months. The remaining commitments primarily relate to revolving lines of credit or other commercial loans, and many of these are expected to expire without being drawn upon. Therefore, the total commitments do not necessarily represent future cash requirements. Each loan commitment and the amount and type of collateral obtained, if any, are evaluated on an individual basis. Collateral held varies, but may include real property, bank deposits, debt or equity securities or business assets.

Stand-by letters of credit are conditional commitments written to guarantee the performance of a customer to a third party. These guarantees are primarily related to the purchases of inventory by commercial customers and are typically short-term in nature. Credit risk is similar to that involved in extending loan commitments to customers and accordingly, evaluation and collateral requirements similar to those for loan commitments are used. The deferred liability related to the Company’s stand-by letters of credit was not significant at March 31, 2006 or December 31, 2005.

7

5. EARNINGS PER SHARE

Basic earnings per share is computed by dividing income available to common shareholders by the weighted average number of common shares outstanding for the period. Diluted earnings per share reflects the potential dilution that could occur if securities or other contracts to issue common stock, such as stock options, result in the issuance of common stock which shares in the earnings of the Company. The treasury stock method has been applied to determine the dilutive effect of stock options in computing diluted earnings per share.

	For the Three Months
	Ended March 31,
	2006		2005
Earnings Per Share:
Basic earnings per share	$	0.24	$	0.19
Diluted earnings per share	$	0.23	$	0.18
Weighted Average Number of Shares Outstanding:
Basic shares		4,988,365		4,847,059
Diluted shares		5,091,231		5,124,034

There were no stock options in the three-month periods ended March 31, 2006 and March 31, 2005 considered to be antidilutive.

6. COMPREHENSIVE INCOME

Total comprehensive income for the three months ended March 31, 2006 and 2005 totaled $1,076,000 and $179,000, respectively. Comprehensive income is comprised of unrealized losses, net of taxes, on available-for-sale investment securities, which were $99,000 and $718,000 for the three months ended March 31, 2006 and 2005, respectively, together with net income.

At March 31, 2006 and December 31, 2005, accumulated other comprehensive loss totaled $1,190,000 and $1,091,000, respectively, and is reflected, net of taxes, as a component of shareholders’ equity.

7. STOCK-BASED COMPENSATION

At March 31, 2006, the Company had two stock-based compensation plans, the Plumas Bank 2001 and 1991 Stock Option Plans, which are described below. Effective January 1, 2006, the Company adopted Statement of Financial Accounting Standards No. 123 (R), Share Based Payment (“SFAS 123 (R)”), using the modified prospective application transition method, which requires recognizing expense for options granted prior to the adoption date equal to the fair value of the unvested amounts over their remaining vesting period based on the grant date fair value estimated in accordance with the original provisions of SFAS No. 123 Accounting for Stock Based Compensation and compensation cost for all share based payments granted subsequent to January 1, 2006 based on the grant date fair values estimated in accordance with the provisions of SFAS 123 (R). There were a total of 2,500 options granted during the three-month period ending March 31, 2006 and no option grants made during the three-month period ending March 31, 2005. Results for prior periods have not been restated. Prior to January 1, 2006, the Company accounted for the Stock Option Plans under the recognition and measurement principles of APB Opinion No. 25, Accounting for Stock Issued to Employees, and related Interpretations and accordingly did not recognize compensation expense related to outstanding stock options.

As a result of adopting SFAS 123 (R), the Company’s income before provision for income taxes and net income for the three months ended March 31, 2006 was $43,000 and $38,000, respectively, lower than if we had continued to account for share-based compensation under APB 25. Basic and diluted earnings per share for the quarter ended March 31, 2006 would have been $.24 and $.24, respectively, without the adoption of SFAS 123 (R) compared to $.24 and $.23, respectively, as reported.

8

SFAS 123 (R) requires the cash flows resulting from the tax benefits resulting from tax deductions in excess of the compensation cost recognized for those options (excess tax benefits) to be classified as a cash flow from financing in the statement of cash flows. These excess tax benefits were not significant for the Company.

The following table illustrates the pro forma FAS 123 (R) adjustment on consolidated net income and earnings per share had the Company recorded compensation expense in accordance with FAS 123 (R) for the three months ended March 31, 2005, dollars in thousands except per share amounts:

Net income as reported	$	897
Deduct: Total stock-based compensation expense determined under the fair value based method for all awards, net of related tax effects		43
Pro forma net income	$	854
Basic earnings per share – as reported	$	0.19
Basic earnings per share – pro forma	$	0.18
Diluted earnings per share – as reported	$	0.18
Diluted earnings per share – pro forma	$	0.17

8. STOCK OPTION PLANS

In 2001 and 1991, the Company established Stock Option Plans for which 995,718 shares of common stock remain reserved for issuance to employees and directors and 615,281 shares are available for future grants under incentive and nonstatutory agreements as of March 31, 2006. The plans require that the option price may not be less than the fair market value of the stock at the date the option is granted, and that the stock must be paid in full at the time the option is exercised. Payment in full for the option price must be made in cash or with Company common stock previously acquired by the optionee and held by the optionee for a period of at least six months. The options expire on dates determined by the Board of Directors, but not later than ten years from the date of grant. Upon grant, options vest ratably over a three to five year period. All options outstanding at March 31, 2006 are expected to vest. A summary of the option activity during the three months ended March 31, 2006 within the Stock Options Plans follows:

	For the Three Months Ended March 31, 2006
					Weighted Average		Average
			Weighted Average		Remaining		Intrinsic
	Shares		Exercise Price		Contractual Term		Value (in thousands)
Incentive:
Options outstanding at January 1, 2006		242,845		11.05
Options granted		—		—
Options exercised		37,416		9.65
Options cancelled		—		—
Options outstanding at March 31, 2006		205,429		11.30		6.9	$	1,697
Options exercisable at March 31, 2006		102,621		9.42		5.9	$	1,697
Nonstatutory:
Options outstanding at January 1, 2006		113,131		10.59
Options granted		2,500		18.79
Options exercised		—		—
Options cancelled		—		—
Options outstanding at March 31, 2006		115,631		10.77		6.4	$	1,016
Options exercisable at March 31, 2006		70,386		9.15		5.5	$	733

9

There were a total of 2,500 options granted during the three-month period ending March 31, 2006 and no option grants made during the three-month period ending March 31, 2005. The fair value of each option grant is estimated on the date of grant using a Black-Scholes option-pricing model that uses assumptions based on expected option life, expected stock volatility, risk free interest rate, and dividend yield. The Company uses historical data to estimate expected option life. Stock volatility is based on the historical volatility of the Company’s stock. The risk-free rate is based on the U. S. Treasury yield curve for the periods within the contractual life of the options in effect at the time of grant. Assumptions used for the grants made in the first quarter of 2006 are as follows:

	For the Three Months Ended
	March 31, 2006			March 31, 2005
Weighted average fair value of options granted		4.60		$	N/A
Dividend yield		1.2	%		N/A
Expected volatility		16.7	%		N/A
Risk-free interest rate		4.6	%		N/A
Expected option life in years		5.0			N/A

As of March 31, 2006, there was $469,000 of total unrecognized compensation cost related to non-vested share-based compensation arrangements granted under the 1991 Plan and 2001 Plan. That cost is expected to be realized over a weighted average period of 1.95 years. The total intrinsic value of options exercised during the quarters ended March 31, 2006 and 2005 was $358,000 and $369,000 respectively. The total fair value of shares vested during the quarters ended March 31, 2006 and 2005 was $15,000 and $7,000 respectively.

9. RECENT ACCOUNTING DEVELOPMENTS

In March 2006, the Financial Accounting Standards Board (FASB) issued Statement No. 156 (SFAS 156), Accounting for Servicing of Financial Assets – An Amendment of FASB Statement No. 140. SFAS 156 requires that a servicing asset or liability be recognized each time a contract to service a financial asset is entered into, requires that all separately recognized servicing assets and servicing liabilities be initially measured at fair value, if practicable, and permits the subsequent measurement of servicing assets and servicing liabilities based on the amortization method or the fair value measurement method. SFAS 156 also permits a one-time reclassification of available-for-sale securities to trading securities provided that the available-for-sale securities are identified in some manner as offsetting the entity’s exposure to changes in the fair value of servicing assets or servicing liabilities that are subsequently measured at fair value. SFAS 156 will become effective as of the beginning of the first fiscal year that begins after September 15, 2006. Earlier adoption is permitted at the beginning of an entity’s fiscal year provided the entity has not yet issued financial statements, including interim financial statements, for any period of that fiscal year.

The Company will apply the requirements for recognition and initial measurement of servicing assets and servicing liabilities prospectively to all transactions entered into on or after January 1, 2007. Management has not completed its evaluation of the impact of SFAS 156 but believes that the effect on the Company’s financial position and results of operations will not be material.

10. SUBSEQUENT EVENTS

On April 21, 2006, the Company declared a common stock cash dividend of $0.13 per share for the second quarter of 2006. The dividend will be payable on May 15, 2006 to its shareholders of record on May 1, 2006.

10

PART I — FINANCIAL INFORMATION

ITEM 2. MANAGEMENT’S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS

Certain matters discussed in this Quarterly Report are forward-looking statements that are subject to risks and uncertainties that could cause actual results to differ materially from those projected in the forward-looking statements. Such risks and uncertainties include, among others, (1) significant increases in competitive pressures in the financial services industry; (2) changes in the interest rate environment resulting in reduced margins; (3) general economic conditions, either nationally or regionally, maybe less favorable than expected, resulting in, among other things, a deterioration in credit quality; (4) changes in regulatory environment; (5) loss of key personnel; (6) fluctuations in the real estate market; (7) changes in business conditions and inflation; (8) operational risks including data processing systems failures or fraud; and (9) changes in securities markets. Therefore, the information set forth herein should be carefully considered when evaluating the business prospects of Plumas Bancorp.

When the Company uses in this Quarterly Report the words “anticipate”, “estimate”, “expect”, “project”, “intend”, “commit”, “believe” and similar expressions, the Company intends to identify forward-looking statements. Such statements are not guarantees of performance and are subject to certain risks, uncertainties and assumptions, including those described in this Quarterly Report. Should one or more of these risks or uncertainties materialize, or should underlying assumptions prove incorrect, actual results may vary materially from those anticipated, estimated, expected, projected, intended, committed or believed. The future results and stockholder values of the Company may differ materially from those expressed in these forward-looking statements. Many of the factors that will determine these results and values are beyond the Company’s ability to control or predict. For those statements, the Company claims the protection of the safe harbor for forward-looking statements contained in the Private Securities Litigation Reform Act of 1995.

INTRODUCTION

On May 18, 2005, Plumas Bancorp (the “Company”) began trading on The NASDAQ Capital Market under the ticker symbol “PLBC”. Prior to May 18, 2005, the Company was traded on the Over-The-Counter Bulletin Board (“OTC BB”) also under the ticker symbol “PLBC”.

The following discussion and analysis sets forth certain statistical information relating to the Company as of March 31, 2006 and December 31, 2005 and for the three month periods ended March 31, 2006 and 2005. This discussion should be read in conjunction with the condensed consolidated financial statements and related notes included elsewhere in this Quarterly Report on Form 10-Q and the consolidated financial statements and notes thereto included in Plumas Bancorp’s Annual Report filed on Form 10-K for the year ended December 31, 2005.

STOCK SPLIT

On August 17, 2005 the Company’s Board of Directors approved a three-for-two stock split for shareholders of record at the close of business on September 2, 2005 and effective on September 16, 2005. All share and per share data in the unaudited condensed consolidated financial statements have been retroactively restated to give effect to the stock split.

CASH DIVIDEND

On April 21, 2006, the Company declared a common stock cash dividend of $0.13 per share for the second quarter of 2006. The dividend will be payable on May 15, 2006 to its shareholders of record on May 1, 2006.

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CRITICAL ACCOUNTING POLICIES AND ESTIMATES

On January 1, 2006, the Company adopted Statement of Financial Accounting Standards No. 123 (R), Share Based Payment (“SFAS 123(R)”) using the modified prospective transition method. Prior to adoption of this statement, the Company accounted for its share-based employee compensation plans under the recognition and measurement provisions of APB Opinion No. 25, Accounting for Stock-Based Compensation. See Note 7 and 8 to the Condensed Consolidated Financial Statements for additional information related to implementation of SFAS 123(R). There have been no other changes to the Company’s critical accounting policies from those disclosed in the Company’s 2005 Annual Report to Shareholders’ on Form 10-K.

This discussion should be read in conjunction with our unaudited condensed consolidated financial statements, including the notes thereto, appearing elsewhere in this report.

OVERVIEW

The Company’s net income increased $278 thousand, or 31%, to $1,175,000 for the three months ended March 31, 2006 from $897,000 for the same period in 2005. The primary contributor to the increase in net income for the first three months of 2006 was a $1.3 million increase in interest income. The positive effects on net income of the interest income growth were offset by a $625 thousand increase in interest expense, an increase in salaries and benefits of $134 thousand and an increase in the provision for income taxes of $270 thousand.

Total assets at March 31, 2006 were $471 million, a slight decrease of $1.7 million from the $473 million at December 31, 2005. The change in the mix in assets resulted from the scheduled maturity during the first quarter of 2006 of several investment securities, which in total declined $8.3 million, or 8%, to $89.5 million at March 31, 2006 from $97.8 million at December 31, 2005. The decline in investment securities was largely offset by growth in the Federal funds sold balances, which increased $6.3 million, or 86%, to $13.6 million at March 31, 2006 from $7.3 million at December 31, 2005. Loans also increased slightly; up $1.1 million to $320 million at March 31, 2006 from 319 million for the same period in 2005. Deposits declined $2.9 million, or less than 1%, to $424 million at March 31, 2006 from $427 million at December 31, 2005.

The annualized return on average assets was 1.02% for the three months ended March 31, 2006 up from 0.86% for the same period in 2005. The annualized return on average equity was 14.8% for the three months ended March 31, 2006 up from 12.7% for the same period in 2005.

RESULTS OF OPERATIONS FOR THE THREE MONTHS ENDED MARCH 31, 2006

Net interest income before provision for loan losses. Net interest income, on a nontax-equivalent basis, was $5.4 million for the three months ended March 31, 2006, an increase of $654 thousand, or 14%, from $4.7 million for the same period in 2005. The increase in net interest income was primarily attributed to volume and rate increases in the Company’s average loan balances partially offset by increases in the rates paid on time deposits and interest bearing checking account balances.

Interest income increased $1.3 million, or 23%, to $6.9 million for the three months ended March 31, 2006 primarily as a result of the volume and rate increases in loan balances. The Company’s average loan balances were $321 million for the three months ended March 31, 2006, up $47 million, or 17%, from the $274 million for the same period in 2005. The average rate earned on the company’s loan balances increased 47 basis points to 7.58% during the first three months of 2006 versus 7.11% during the first three months of 2005.

Interest expense increased $625 thousand, or 68%, to $1,548,000 for the three months ended March 31, 2006, up from $923,000 for the same period in 2005. The increase in interest expense was primarily attributed to rate increases on time deposits and interest bearing checking account balances and the increase in the level of and rates paid on the junior subordinated debentures. For the three months ended March 31,

12

2006 compared to the same period in 2005, the Company’s average rate paid on time deposits increased 99 basis points to 3.26% from 2.27%. The average balance of the junior subordinated debentures increased $4.1 million to $10.3 million and the average rate paid increased 130 basis points from 5.90% to 7.20%. The average rate paid on interest bearing checking account balances increased 133 basis points to 1.47% for the first three months of 2006 versus 0.14% for the first three months of 2005 primarily as a result of the introduction of Money Fund Plu$ in September 2005.

Money Fund Plu$ is a high interest bearing checking account designed to pay rates comparable to those available on a typical brokerage account. Since its introduction, there has been significant growth in the total Money Fund Plu$ balances with $28.5 million of average balances during the first quarter of 2006 and balances as of March 31, 2006 of $34.2 million.

As a result of the changes noted above, the net interest margin for the three months ended March 31, 2006 increased 12 basis points, or 2%, to 5.14%, up from 5.02% for the same period in 2005.

The following table presents for the three-month periods indicated the distribution of consolidated average assets, liabilities and shareholders’ equity. It also presents the amounts of interest income from interest-earning assets and the resultant annualized yields expressed in both dollars and annualized yield percentages, as well as the amounts of interest expense on interest-bearing liabilities and the resultant cost expressed in both dollars and annualized rate percentages. Average balances are based on daily averages. Nonaccrual loans are included in the calculation of average loans while nonaccrued interest thereon is excluded from the computation of yields earned:

	For the Three Months Ended March 31, 2006							For the Three Months Ended March 31, 2005
	Average Balance		Interest		Yield/			Average Balance		Interest		Yield/
	(in thousands)		(in thousands)		Rate			(in thousands)		(in thousands)		Rate
Interest-earning assets:
Loans (1) (2)	$	321,136	$	6,004		7.58	%	$	274,435	$	4,809		7.11	%
Investment securities (1)		93,366		818		3.55	%		108,117		850		3.19	%
Federal funds sold		10,745		117		4.42	%		238		1		1.70	%
Total interest-earning assets		425,247		6,939		6.62	%		382,790		5,660		6.00	%
Cash and due from banks		14,042							14,724
Other assets		29,721							25,979
Total assets	$	469,010						$	423,493
Interest-bearing liabilities:
NOW deposits	$	72,658		263		1.47	%	$	44,342		15		0.14	%
Money market deposits		64,731		201		1.26	%		63,793		155		0.99	%
Savings deposits		63,945		116		0.74	%		67,218		92		0.56	%
Time deposits		97,227		781		3.26	%		95,367		534		2.27	%
Federal Home Loan Bank advances		—		—		—			5,436		35		2.61	%
Other interest-bearing liabilities		273		4		5.94	%		227		2		3.57	%
Junior subordinated debentures		10,310		183		7.20	%		6,186		90		5.90	%
Total interest-bearing liabilities		309,144		1,548		2.03	%		282,569		923		1.32	%
Non-interest bearing deposits		123,102							108,648
Other liabilities		4,642							3,650
Shareholders’ equity		32,122							28,626
Total liabilities & equity	$	469,010						$	423,493
Cost of funding interest-earning assets (3)						1.48	%						0.98	%
Net interest income and margin (4)			$	5,391		5.14	%			$	4,737		5.02	%

(1)	Not computed on a tax-equivalent basis.
(2)	Loan (costs) fees included in loan interest income for the three-month periods ended March 31, 2006 and 2005 were ($56,000) and $49,000, respectively.
(3)	Total annualized interest expense divided by the average balance of total earning assets.
(4)	Annualized net interest income divided by the average balance of total earning assets.

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The following table sets forth changes in interest income and interest expense for the three-month periods indicated and the amount of change attributable to variances in volume, rates and the combination of volume and rates based on the relative changes of volume and rates:

	2006 over 2005 change in net interest income
	for the three months ended March 31
	(in thousands)
	Volume (1)			Rate (2)			Mix (3)			Total
Interest-earning assets:
Loans	$	818		$	322		$	55		$	1,195
Investment securities		(116	)		97			(13	)		(32	)
Federal funds sold		44			2			70			116
Total interest income		746			421			112			1,279
Interest-bearing liabilities:
NOW deposits		10			146			92			248
Money market deposits		2			43			1			46
Savings deposits		(4	)		30			(2	)		24
Time deposits		10			232			5			247
FHLB advances		(35	)		(35	)		35			(35	)
Other interest-bearing liabilities		—			1			1			2
Junior subordinated debentures		60			20			13			93
Total interest expense		43			437			145			625
Net interest income	$	703		$	(16	)	$	(33	)	$	654

(1)	The volume change in net interest income represents the change in average balance multiplied by the previous year’s rate.
(2)	The rate change in net interest income represents the change in rate multiplied by the previous year’s average balance.
(3)	The mix change in net interest income represents the change in average balance multiplied by the change in rate.

Provision for loan losses. The Company recorded $300,000 in provision for loan losses for both three month periods ended March 31, 2006 and 2005. Management assesses its loan quality monthly to maintain an adequate allowance for loan losses. Based on information currently available, management believes that the allowance for loan losses is adequate to absorb probably losses in the portfolio. However, no assurance can be given that the Company may not sustain charge-offs which are in excess of the allowance in any given period. The Company’s loan portfolio composition and non-performing assets are further discussed under the financial condition section below.

Non-interest income. During the three months ended March 31, 2006 and 2005, total non-interest income remained stable at $1.1 million. Although there were increases to several components of non-interest income there were also offsetting declines to other components that resulted in an overall minor increase to non-interest income of $3 thousand. Positive changes included service charges, dividends on Federal Home Loan Bank stock holdings, official check fees as well as not incurring any losses on the sale of other vehicles owned and investment security sales. Non-interest income components that declined offsetting these increases included tax refunds, investment services income and loan servicing fees.

Service charges on deposit accounts increased $31 thousand over the same three-month period last year. This increase relates primarily to increased customer usage of deposit account overdrafts privileges and the collection of fees resulting from those overdrafts.

In the first quarter of 2005, the Company recorded $58 thousand of tax refunds related to previous year’s overpayments. These tax refunds are not expected to reoccur. As a result, in 2006, changes to total non-interest income were negatively impacted by these tax refunds.

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The following table describes the components of non-interest income for the three-month periods ending March 31, 2006 and 2005, in thousands:

	For the Three
	Months
	Ended March 31
							Dollar			Percentage
	2006			2005			Change			Change
Service charges on deposit accounts	$	761		$	730		$	31			4.2	%
Earnings on life insurance policies		94			92			2			2.2	%
Merchant processing income		61			62			(1	)		-1.6	%
Official check fees		35			22			13			59.1	%
Mortgage loan commission and servicing fees		30			49			(19	)		-38.8	%
Customer service fees		28			24			4			16.7	%
Federal Home Loan Bank dividends		23			—			23			100.0	%
Investment services income		22			44			(22	)		-50.0	%
Safe deposit box and night depository income		20			19			1			5.3	%
Other deposit account fees		15			6			9			150.0	%
Printed check fee income		11			8			3			37.5	%
Loss on sale of loans		(4	)		—			(4	)		-100.0	%
Loss on sale of securities		—			(8	)		8			100.0	%
Loss on sale of real estate and vehicles		—			(15	)		15			100.0	%
Tax refunds		—			58			(58	)		-100.0	%
Other		16			18			(2	)		-11.1	%
Total non-interest income	$	1,112		$	1,109		$	3			0.3	%

Non-interest expenses. During the three months ended March 31, 2006, total non-interest expense increased $109 thousand, or 3%, to $4.3 million, up from $4.2 million for the comparable period in 2005. The increase in non-interest expense was primarily the result of increases in salaries and employee benefits and business development expenses somewhat offset by declines in outside service fees and courier costs.

Salaries and other employee benefits increased $134 thousand, or 6%, over the same three-month period last year. Salaries, payroll taxes and other employee benefits increased as a result of staffing additions related to branch administration and the establishment of a customer call and resource center as well as general salary merit increases. On January 1, 2006, the Company adopted Statement of Financial Accounting Standards No. 123 (R), Share Based Payment (“SFAS 123 (R)”), using the modified prospective application transition method. As a result of adopting SFAS 123 (R), the Company recorded $31,000 of employee share based compensation expense and $12,000 of director share based compensation expense during the first quarter of 2006. As of March 31, 2006, there was $335,000 of total unrecognized employee compensation costs and $134,000 of total unrecognized director compensation cost related to non-vested share-based compensation arrangements. These costs are expected to be realized over a weighted average period of 1.95 years. Higher salary and employee benefit costs were reduced to some extent by the deferral of additional salary costs related to increased loan origination activities and reduced workers’ compensation costs.

Business development expense increased $33 thousand, or 33%, from the first quarter of 2005 to the first quarter of 2006. Business development increases were primarily the result of increased training and education expenses.

Outside service fees decreased $33 thousand, or 43%, over the same three-month period last year. Components of outside service costs that decreased include data processing fees, correspondent bank charges and automated teller machine costs.

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Armored car and courier costs decreased $27 thousand, or 29%, from the first quarter of 2005 to the first quarter of 2006. Courier savings were realized as a result of the Bank’s implementation of “Check 21”. Check 21 is a federal law promoting the transmission of checks electronically between institutions rather than physically transporting the items.

The following table describes the components of non-interest expense for the three-month periods ending March 31, 2006 and 2005, in thousands:

	For the Three
	Months
	Ended March 31
					Dollar			Percentage
	2006		2005		Change			Change
Salaries and employee benefits	$	2,537	$	2,403	$	134			5.6	%
Occupancy and equipment		750		756		(6	)		-0.1	%
Professional fees		164		165		(1	)		-0.1	%
Business development		133		100		33			33.0	%
Advertising and shareholder relations		99		107		(8	)		-7.5	%
Director compensation		88		78		10			12.8	%
Telephone and data communication		86		75		11			14.7	%
Deposit premium amortization		75		75		—			—
Stationery and supplies		74		74		—			—
Armored car and courier		65		92		(27	)		-29.3	%
Postage		63		61		2			3.3	%
Outside service fees		44		77		(33	)		-42.9	%
Insurance		42		53		(11	)		-20.8	%
Loan and collection expenses		27		37		(10	)		-27.0	%
Other		63		48		15			31.3	%
Total non-interest expense	$	4,310	$	4,201	$	109			2.6	%

FINANCIAL CONDITION

Loan portfolio composition. The Company continues to manage the mix of its loan portfolio consistent with its identity as a community bank serving the financing needs of all sectors of Northeastern California. Although the Company offers a broad array of financing options, it continues to concentrate its focus on small- to medium-sized commercial businesses. These commercial loans are diversified as to the industries and types of businesses, thus limiting material exposure from any one industry concentration. The Company offers both fixed and floating rate loans and obtains collateral in the form of real property, business assets and deposit accounts, but looks to business and personal cash flows as its primary source of repayment. As of March 31, 2006, real estate mortgage and consumer loan balances as a percentage of total loans increased to 35.0% and 25.8%, respectively from 34.4% and 25.3%, respectively at December 31, 2005. Also during the first three months of 2006, real estate construction and land development loan balances as a percentage of total loans increased slightly to 17.6% from 17.5% at December 31, 2005. The increased percentages in real estate mortgage, construction and land development and consumer loan balances were offset with declines in the relative percentage of agricultural and commercial loan balances which were 9.5% and 12.1%, respectively at March 31, 2006, down from 9.7% and 13.1%, respectively at December 31, 2005.

Nonperforming assets. Nonperforming loans at March 31, 2006 were $1,240,000, a decrease of $421 thousand, or 25%, over the $1,661,000 balance at December 31, 2005. Nonperforming assets (which is comprised of nonperforming loans plus foreclosed real estate and vehicle holdings) at March 31, 2006 were $1,285,000, a decrease of $416 thousand, or 24%, over the $1,701,000 balance at December 31, 2005.

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The decrease in both nonperforming loans and assets at March 31, 2006 from December 31, 2005 relates primarily to payments received on a significant nonperforming commercial loan during the first quarter of 2006. During the first quarter of 2006 this nonperforming loan’s outstanding balance was reduced by $387 thousand to $25 thousand at March 31, 2006 from the $412 thousand outstanding at December 31, 2005. Management does not expect to incur significant losses related to the final disposition of this nonperforming loan.

As a result of the above, nonperforming loans as a percentage of total loans decreased to 0.39% at March 31, 2006 down from 0.52% at December 31, 2005. In addition, nonperforming assets as a percentage of total assets also decreased to 0.27% at March 31, 2006 down from 0.36% at December 31, 2005.

Analysis of allowance for loan losses. Net charge-offs during the three months ended March 31, 2006 totaled $120 thousand, or 0.04% of total loans, compared to $98 thousand, or 0.03% of total loans, for the comparable period in 2005. Net charge-offs during the first three months of 2006 were comprised of $175 thousand of charge-offs offset by $55 thousand in recoveries, compared to $132 thousand of charge-offs offset by $34 thousand in recoveries for the same period in 2005. The allowance for loan losses was 1.06% of total loans as of March 31, 2006 up from 1.01% as of December 31, 2005. Based on an evaluation of the credit quality of the loan portfolio and delinquency trends and charge-offs, management believes the allowance for loan losses to be adequate. However, no prediction of the ultimate level of loans charged off in future years can be made with any certainty.

The following table provides certain information for the three-month period indicated with respect to the Company’s allowance for loan losses as well as charge-off and recovery activity, in thousands:

	For the Three Months
	Ended March 31,
	2006			2005
Balance at January 1,	$	3,256		$	2,762
Charge-offs:
Commercial and agricultural		(77	)		—
Real estate mortgage		—			—
Real estate construction		—			—
Consumer		(98	)		(132	)
Total charge-offs		(175	)		(132	)
Recoveries:
Commercial and agricultural		19			2
Real estate mortgage		—			—
Real estate construction		—			—
Consumer		36			32
Total recoveries		55			34
Net charge-offs		(120	)		(98	)
Provision for loan losses		300			300
Balance at March 31,	$	3,436		$	2,964
Net charge-offs during the three-month period to average loans		0.04	%		0.04	%
Allowance for loan losses to total loans		1.06	%		1.03	%

Investment securities. Investment securities decreased $8 million to $90 million at March 31, 2006, down from $98 million at December 31, 2005. The Company’s investment in both U.S. Treasury securities and

17

corporate bonds as a percentage of the total investment portfolio was 9% at March 31, 2006, down slightly from December 31, 2005, when both stood at 10%. The Company’s investment in obligations of U.S. agencies remained relatively unchanged at 66% of the investment portfolio at both March 31, 2006 and December 31, 2005. Tax-exempt municipal obligation bonds increased to 16% of the investment portfolio at March 31, 2006, up from 14% at December 31, 2005. The decrease in the overall investment portfolio resulted from maturities, calls and pay downs that were used to provide funding for loan growth and liquidity through increases in the levels of Federal funds sold and additional unrealized losses on available for sale securities.

Premises and equipment. Premises and equipment increased $1.6 million, or 14%, to $13 million at March 31, 2006, from $11.4 million at December 31, 2005. This increase primarily relates to a $1.2 million purchase of land and a building in Quincy, California to be utilized as a future administrative office location and costs of $296 thousand for a new branch office currently under construction in Truckee, California and leasehold improvements of $186 thousand on a new limited service branch located in Bieber, California. As of March 31, 2006 land and construction costs for the Truckee branch have amounted to $2.1 million. Construction will continue on this new branch through the summer of 2006 with its completion date anticipated during the third quarter of 2006. The increases in premises noted above were somewhat offset by ongoing depreciation on existing premises and equipment.

Deposits. Total deposits were $424 million as of March 31, 2006, a slight decrease of $2.9 million, or 0.7%, from the December 31, 2005 balance of $427 million. The primary decline was in time deposits which decreased $5.9 million or 6%. The Company continues to manage the mix of its deposits consistent with its identity as a community bank serving the financial needs of its customers. Interest bearing checking deposits increased to 18% of total deposits at March 31, 2006, up from 16% of total deposits at December 31, 2005. Money market and savings deposits remained relatively unchanged at 30% of total deposits at both March 31, 2006 and December 31, 2005. Non-interest bearing demand deposits decreased slightly to 30% at March 31, 2006 down from 31% at December 31, 2005. Time deposits decreased to 22% of total deposits as of March 31, 2006 down from 23% as of December 31, 2005. The growth in Interest bearing checking deposits relates to the new Money Fund Plu$ checking account introduced in September 2005. This account is intended to pay rates comparable to those available on a typical brokerage account. Since its introduction, there has been significant growth in the total Money Fund Plu$ balances with an increase of $12.9 million in the first quarter of 2006 and balances at March 31, 2006 of $34.2 million.

CAPITAL RESOURCES

Shareholders’ equity as of March 31, 2006 increased $1.2 million, or 4%, to $32.3 million up from $31.1 million as of December 31, 2005. This increase was the result of earnings during the first quarter of 2006 of $1.2 million. Other changes affecting total shareholders’ equity to a lesser extent during the first quarter of 2006 included exercise of stock options, stock based compensation and increase in accumulated other comprehensive losses.

The Company and the Bank are subject to certain regulatory capital requirements administered by the Board of Governors of the Federal Reserve System and the Federal Deposit Insurance Corporation (FDIC). Failure to meet these minimum capital requirements can initiate certain mandatory and possibly additional discretionary, actions by regulators that, if undertaken, could have a direct material effect on the Company’s consolidated financial statements. Under capital adequacy guidelines and the regulatory framework for prompt corrective action, the Bank must meet specific capital guidelines that involve quantitative measures of the Bank’s assets, liabilities and certain off-balance-sheet items as calculated under regulatory accounting practices. The Company’s and the Bank’s capital amounts and classification are also subject to qualitative judgments by the regulators about components, risk weightings and other factors.

Quantitative measures established by regulation to ensure capital adequacy require the Company and the Bank to maintain minimum amounts and ratios of total and Tier 1 capital to risk-weighted assets and of Tier 1 capital to average assets. Each of these components is defined in the regulations. Management believes that the Company met all its capital adequacy requirements and that the Bank met the requirements to be considered well capitalized under the regulatory framework for prompt corrective action as of March 31, 2006.

18

The following table presents the Company’s and the Bank’s capital ratios as of March 31, 2006 and December 31, 2005, in thousands:

	March 31, 2006					December 31, 2005
	Amount		Ratio			Amount		Ratio
Tier 1 Leverage Ratio
Plumas Bancorp and Subsidiary	$	41,943		8.9	%	$	40,589		8.5	%
Minimum regulatory requirement		18,719		4.0	%		19,013		4.0	%
Plumas Bank		39,102		8.4	%		37,611		7.8	%
Minimum requirement for “Well-Capitalized” institution		23,343		5.0	%		24,060		5.0	%
Minimum regulatory requirement		18,674		4.0	%		19,248		4.0	%
Tier 1 Risk-Based Capital Ratio
Plumas Bancorp and Subsidiary		41,943		10.6	%		40,589		10.3	%
Minimum regulatory requirement		15,847		4.0	%		15,780		4.0	%
Plumas Bank		39,102		9.9	%		37,611		9.6	%
Minimum requirement for “Well-Capitalized” institution		23,734		6.0	%		23,635		6.0	%
Minimum regulatory requirement		15,823		4.0	%		15,757		4.0	%
Total Risk-Based Capital Ratio
Plumas Bancorp and Subsidiary		45,379		11.5	%		43,845		11.1	%
Minimum regulatory requirement		31,694		8.0	%		31,560		8.0	%
Plumas Bank		42,539		10.8	%		40,867		10.4	%
Minimum requirement for “Well-Capitalized” institution		39,557		10.0	%		39,392		10.0	%
Minimum regulatory requirement		31,646		8.0	%		31,514		8.0	%

LIQUIDITY

The Company manages its liquidity to provide the ability to generate funds to support asset growth, meet deposit withdrawals (both anticipated and unanticipated), fund customers’ borrowing needs, satisfy maturity of short-term borrowings and maintain reserve requirements. The Company’s liquidity needs are managed using assets or liabilities, or both. On the asset side the Company maintains cash and due from banks along with an investment portfolio containing U.S. government securities and agency securities that are classified as available-for-sale. On the liability side, liquidity needs are managed by charging competitive offering rates on deposit products and the use of established lines of credit from correspondent financial institutions and the Federal Home Loan Bank.

The Company has unsecured short-term borrowing agreements with two of its correspondent banks in the amounts of $10 million and $5 million. In addition, the Company can borrow up to $73 million from the Federal Home Loan Bank secured by commercial and residential mortgage loans. During the first quarter of 2006, the Company did not borrow from the Federal Home Loan Bank or its correspondent banks.

Customer deposits are the Company’s primary source of funds. Those funds are held in various types of accounts with varying maturities. The Company does not accept brokered deposits. During the first quarter of 2006, deposits decreased $2.9 million, or 0.7%, from the December 31, 2005 balance of $427 million. The Company has historically experienced a seasonal trend in regards to deposits; whereas the majority of the Company’s annual deposit growth has historically occurred in the late spring, summer and fall months.

The Company’s available-for-sale securities portfolio, cash and due from banks and short-term borrowings from correspondent banks and the Federal Home Loan Bank serve as the primary sources of liquidity, providing adequate funding for loans during periods of high loan demand. During periods of decreased

19

lending activity, proceeds from the maturity or sale of investment securities, loan payments, and new deposits are invested in short-term earning assets, such as Federal funds sold and investment securities, to serve as a source of funding for future loan growth. Management believes that the Company’s available sources of funds, including short-term borrowings, will provide adequate liquidity for its operations in the foreseeable future.

ITEM 3. QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK

Market risk is the risk of loss in a financial instrument arising from adverse changes in market rates and prices such as interest rates, commodity prices and equity prices. As a financial institution, the Company’s market risk arises primarily from interest rate risk exposure. Fluctuation in interest rates will ultimately impact both the level of income and expense recorded on a large portion of the Company’s assets and liabilities, and the market value of all interest earning assets and interest bearing liabilities, dependent upon the stated or estimated maturity date. Since virtually all of the Company’s interest earning assets and all of the Company’s interest bearing liabilities, with the exception of the junior subordinated debentures, are located at the Bank level, virtually all of the Company’s interest rate risk exposure lies at the Bank level. As a result, all significant interest rate risk management procedures are performed at the Bank level. Based upon the nature of its operations, the Bank is not subject to foreign currency exchange or commodity price risk. The Bank’s real estate loan portfolio, concentrated primarily within northeastern California, is subject to risks associated with the local economies.

The fundamental objective of the Bank’s management of its assets and liabilities is to maximize the economic value of the Company while maintaining adequate liquidity and an exposure to interest rate risk deemed by management to be acceptable. Management believes an acceptable degree of exposure to interest rate risk results from the management of assets and liabilities through maturities, pricing and mix to attempt to neutralize the potential impact of changes in market interest rates. The Bank’s profitability is dependent to a large extent upon its net interest income which is the difference between its interest income on interest-earning assets, such as loans and securities, and its interest expense on interest-bearing liabilities, such as deposits and borrowings. The Bank, like other financial institutions, is subject to interest rate risk to the degree that its interest-earning assets reprice differently than its interest-bearing liabilities. The Bank manages its mix of assets and liabilities with the goals of limiting its exposure to interest rate risk, ensuring adequate liquidity, and coordinating its sources and uses of funds.

The Bank seeks to control its interest rate risk exposure in a manner that will allow for adequate levels of earnings and capital over a range of possible interest rate environments. The Bank has adopted formal policies and practices to monitor and manage interest rate risk exposure. As part of this effort, the Bank measures interest rate risk utilizing an internal asset liability management system and employs independent third party reviews to confirm the reasonableness of the assumptions used to measure and report the Bank’s interest rate risk, enabling management to make any adjustments necessary.

Interest rate risk is managed by the Bank’s Asset Liability Committee (“ALCO”), which is comprised of members of senior management. The ALCO monitors interest rate risk by analyzing the potential impact on the net interest income from potential changes in interest rates and considers the impact of alternative strategies or changes in balance sheet structure. The ALCO manages the Bank’s balance sheet in part to maintain the potential impact on net interest income within acceptable ranges despite changes in interest rates. The Bank’s exposure to interest rate risk is reviewed on at least a quarterly basis by ALCO.

In management’s opinion there has not been a material change in the Company’s market risk or interest rate risk profile for the three months ended March 31, 2006 compared to December 31, 2005 as discussed in the Company’s 2005 annual report on Form 10-K.

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ITEM 4. CONTROLS AND PROCEDURES

The Company’s Chief Executive Officer and Chief Financial Officer, based on their evaluation of the Company’s disclosure controls and procedures as of the end of the Company’s fiscal quarter ended March 31, 2006 (as defined in Exchange Act Rule 13a—15(e), have concluded that the Company’s disclosure controls and procedures are adequate and effective for purposes of Rule 13a—15(e) in timely alerting them to material information relating to the Company required to be included in the Company’s filings with the SEC under the Securities Exchange Act of 1934.

There were no significant changes in the Company’s internal controls over financial reporting or in other factors that could significantly affect internal controls that occurred during the Company’s fiscal quarter ended March 31, 2006.

PART II — OTHER INFORMATION

ITEM 1. LEGAL PROCEEDINGS

From time to time, the Company and/or its subsidiaries are a party to claims and legal proceedings arising in the ordinary course of business. In the opinion of the Company’s management, the amount of ultimate liability with respect to such proceedings will not have a material adverse effect on the financial condition or results of operations of the Company taken as a whole.

ITEM 1A RISK FACTORS

In addition to the other information set forth in this report, you should carefully consider the factors discussed in Part I, “Item 1A. Risk Factors” in our Annual Report on Form 10-K for the year ended December 31, 2005, which could materially affect our business, financial condition or future results. The risks described in our Annual Report on Form 10-K are not the only risks facing our Company. Additional risks and uncertainties not currently known to us or that we currently deem to be immaterial also may materially adversely affect our business, financial condition and/or operating results.”

ITEM 2. UNREGISTERD SALES OF EQUITY SECURITIES AND USE OF PROCEEDS

None.

ITEM 3. DEFAULTS UPON SENIOR SECURITIES

None.

ITEM 4. SUBMISSION OF MATTERS TO A VOTE OF SECURITY HOLDERS

None.

ITEM 5. OTHER INFORMATION

None.

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ITEM 6. EXHIBITS

The following documents are included or incorporated by reference in this Quarterly Report on Form 10Q:

3.1	Articles of Incorporation as amended of Registrant included as exhibit 3.1 to the Registrant’s Form S-4, File No. 333-84534, which is incorporated by reference herein.
3.2	Bylaws of Registrant included as exhibit 3.2 to the Registrant’s Form S-4, File No. 333-84534, which is incorporated by reference herein.
3.3	Amendment of the Articles of Incorporation of Registrant dated November 1, 2002.
3.4	Amendment of the Articles of Incorporation of Registrant dated August 17, 2005.
4	Specimen form of certificate for Plumas Bancorp included as exhibit 4 to the Registrant’s Form S-4, File No. 333-84534, which is incorporated by reference herein.
10.1	Executive Salary Continuation Agreement of Andrew J. Ryback dated August 23, 2005, is included as Exhibit 10.1 to the Registrant’s 8-K filed on October 17, 2005, which is incorporated by this reference herein.
10.2	Split Dollar Agreement of Andrew J. Ryback dated August 23, 2005, is included as Exhibit 10.2 to the Registrant’s 8-K filed on October 17, 2005, which is incorporated by this reference herein.
10.3	Executive Salary Continuation Agreement as amended of William E. Elliott dated October 13, 1993, is included as Exhibit 10.3 to the Registrant’s 10-QSB for June 30, 2002, which is incorporated by this reference herein.
10.4	Split Dollar Agreements of William E. Elliott dated January 23, 2002, is included as Exhibit 10.4 to the Registrant’s 10-QSB for June 30, 2002, which is incorporated by this reference herein.
10.5	Employment Agreement of Douglas N. Biddle dated January 1, 2006 is included as Exhibit 10.5 to the Registrant’s 8-K filed on March 15, 2006, which is incorporated by this reference herein.
10.6	Executive Salary Continuation Agreement as amended of Douglas N. Biddle dated June 2, 1994, is included as Exhibit 10.6 to the Registrant’s 10-QSB for June 30, 2002, which is incorporated by this reference herein.
10.7	Split Dollar Agreements of Douglas N. Biddle dated January 24, 2002, is included as Exhibit 10.7 to the Registrant’s 10-QSB for June 30, 2002, which is incorporated by this reference herein.
10.9	Executive Salary Continuation Agreement as amended of Dennis C. Irvine dated June 2, 1994, is included as Exhibit 10.9 to the Registrant’s 10-QSB for June 30, 2002, which is incorporated by this reference herein.
10.10	Split Dollar Agreements of Dennis C. Irvine dated January 24, 2002, is included as Exhibit 10.10 to the Registrant’s 10-QSB for June 30, 2002, which is incorporated by this reference herein.
10.11	First Amendment to Executive Salary Continuation Agreement of Robert T. Herr dated September 15, 2004, is included as Exhibit 10.11 to the Registrant’s 8-K filed on September 17, 2004, which is incorporated by this reference herein.

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10.13	Deferred Fee Agreement as amended of Jerry V. Kehr dated August 19, 1998, is included as Exhibit 10.13 to the Registrant’s 10-QSB for June 30, 2002, which is incorporated by this reference herein.
10.14	Amended and Restated Director Retirement Agreement of Jerry V. Kehr dated April 28, 2000, is included as Exhibit 10.14 to the Registrant’s 10-QSB for June 30, 2002, which is incorporated by this reference herein.
10.15	Consulting Agreement of Jerry V. Kehr dated May 10, 2000, is included as Exhibit 10.15 to the Registrant’s 10-QSB for June 30, 2002, which is incorporated by this reference herein.
10.16	Deferred Fee Agreement of Jerry V. Kehr dated December 21, 2005 is included as Exhibit 10.16 to the Registrant’s 8-K filed on March 15, 2006, which is incorporated by this reference herein.
10.18	Amended and Restated Director Retirement Agreement of Daniel E. West dated May 10, 2000, is included as Exhibit 10.18 to the Registrant’s 10-QSB for June 30, 2002, which is incorporated by this reference herein.
10.19	Consulting Agreement of Daniel E. West dated May 10, 2000, is included as Exhibit 10.19 to the Registrant’s 10-QSB for June 30, 2002, which is incorporated by this reference herein.
10.20	Split Dollar Agreements of Robert T. Herr dated September 15, 2004, is included as Exhibit 10.20 to the Registrant’s 8-K filed on September 17, 2004, which is incorporated by this reference herein.
10.21	Amended and Restated Director Retirement Agreement of Alvin G. Blickenstaff dated April 19, 2000, is included as Exhibit 10.21 to the Registrant’s 10-QSB for June 30, 2002, which is incorporated by this reference herein.
10.22	Consulting Agreement of Alvin G. Blickenstaff dated May 8, 2000, is included as Exhibit 10.22 to the Registrant’s 10-QSB for June 30, 2002, which is incorporated by this reference herein.
10.24	Amended and Restated Director Retirement Agreement of Gerald W. Fletcher dated May 10, 2000, is included as Exhibit 10.24 to the Registrant’s 10-QSB for June 30, 2002, which is incorporated by this reference herein.
10.25	Consulting Agreement of Gerald W. Fletcher dated May 10, 2000, is included as Exhibit 10.25 to the Registrant’s 10-QSB for June 30, 2002, which is incorporated by this reference herein.
10.27	Amended and Restated Director Retirement Agreement of Arthur C. Grohs dated May 9, 2000, is included as Exhibit 10.27 to the Registrant’s 10-QSB for June 30, 2002, which is incorporated by this reference herein.
10.28	Consulting Agreement of Arthur C. Grohs dated May 9, 2000, is included as Exhibit 10.28 to the Registrant’s 10-QSB for June 30, 2002, which is incorporated by this reference herein.
10.30	Amended and Restated Director Retirement Agreement of Christine McArthur dated May 12, 2000, is included as Exhibit 10.30 to the Registrant’s 10-QSB for June 30, 2002, which is incorporated by this reference herein.
10.31	Consulting Agreement of Christine McArthur dated May 12, 2000, is included as Exhibit 10.31 to the Registrant’s 10-QSB for June 30, 2002, which is incorporated by this reference herein.
10.33	Amended and Restated Director Retirement Agreement of Terrance J. Reeson dated April 19, 2000, is included as Exhibit 10.33 to the Registrant’s 10-QSB for June 30, 2002, which is incorporated by this reference herein.

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10.34	Consulting Agreement of Terrance J. Reeson dated May 10, 2000, is included as Exhibit 10.34 to the Registrant’s 10-QSB for June 30, 2002, which is incorporated by this reference herein.
10.39	Deferred Fee Agreement of Thomas Watson dated March 3, 2001, is included as Exhibit 10.39 to the Registrant’s 10-QSB for June 30, 2002, which is incorporated by this reference herein.
10.40	Form of Indemnification Agreement, is included as Exhibit 10.41 to the Registrant’s 10-QSB for June 30, 2002, which is incorporated by this reference herein.
10.41	2001 Stock Option Plan as amended is included as exhibit 99.1 of the Form S-8 filed July 23, 2002, File No. 333-96957.
10.42	1991 Stock Option Plan on Form S-8 filed August 19, 2002, File No. 333-98319.
10.43	Plumas Bank 401(k) Profit Sharing Plan as amended is included as exhibit 99.1 of the Form S-8 filed February 14, 2003, File No. 333-103229.
10.44	Executive Salary Continuation Agreement of Robert T. Herr dated June 4, 2002, is included as Exhibit 10.44 to the Registrant’s 10-Q for March 31, 2003, which is incorporated by this reference herein.
10.46	1991 Stock Option Plan as amended is included as Exhibit 10.46 to the Registrant’s 10-Q for September 30, 2004, which is incorporated by this reference herein.
10.47	Specimen form of Incentive Stock Option Agreement under the 1991 Stock Option Plan is included as Exhibit 10.47 to the Registrant’s 10-Q for September 30, 2004, which is incorporated by this reference herein.
10.48	Specimen form of Non-Qualified Stock Option Agreement under the 1991 Stock Option Plan is included as Exhibit 10.48 to the Registrant’s 10-Q for September 30, 2004, which is incorporated by this reference herein.
10.59	Director Retirement Agreement of Thomas Watson dated May 1, 2003, is included as Exhibit 10.59 to the Registrant’s 10-Q for June 30, 2003, which is incorporated by this reference herein.
10.60	Consulting Agreement of Thomas Watson dated May 1, 2003, is included as Exhibit 10.60 to the Registrant’s 10-Q for June 30, 2003, which is incorporated by this reference herein.
10.62	Deferred Fee Agreement of Thomas Watson dated December 23, 2004, is included as Exhibit 10.62 to the Registrant’s 8-K filed on January 6, 2005, which is incorporated by this reference herein.
10.63	Deferred Fee Agreement of Jerry V. Kehr dated December 24, 2004, is included as Exhibit 10.63 to the Registrant’s 8-K filed on January 6, 2005, which is incorporated by this reference herein.
11	Computation of per share earnings appears in the attached 10-Q under Plumas Bancorp and Subsidiary Notes to Consolidated Financial Statements as Footnote 5 – Earnings Per Share Computation.
31.1	Rule 13a-14(a) [Section 302] Certification of Principal Financial Officer dated May 9, 2006.
31.2	Rule 13a-14(a) [Section 302] Certification of Principal Executive Officer dated May 9, 2006.

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32.1	Certification of Principal Financial Officer pursuant to 18 U.S.C. Section 1350, As Adopted Pursuant to Section 906 of the Sarbanes-Oxley Act of 2002 dated May 9, 2006.
32.2	Certification of Principal Executive Officer pursuant to 18 U.S.C. Section 1350, As Adopted Pursuant to Section 906 of the Sarbanes-Oxley Act of 2002 dated May 9, 2006.

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 thereunto duly authorized.

PLUMAS BANCORP
(Registrant)
Date: May 9, 2006
	/s/ Andrew J. Ryback
	Andrew J. Ryback
	Executive Vice President Chief Financial Officer
	/s/ Douglas N. Biddle
	Douglas N. Biddle
	President and Chief Executive Officer

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