<SEC-DOCUMENT>0000814680-18-000004-index.html : 20180214
<SEC-HEADER>0000814680-18-000004.hdr.sgml : 20180214
<ACCEPTANCE-DATETIME>20180105172655
<PRIVATE-TO-PUBLIC>
ACCESSION NUMBER:		0000814680-18-000004
CONFORMED SUBMISSION TYPE:	CORRESP
PUBLIC DOCUMENT COUNT:		2
FILED AS OF DATE:		20180105

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			AMERICAN CENTURY VARIABLE PORTFOLIOS INC
		CENTRAL INDEX KEY:			0000814680
		IRS NUMBER:				431460078
		STATE OF INCORPORATION:			MO
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		CORRESP

	BUSINESS ADDRESS:	
		STREET 1:		4500 MAIN STREET
		STREET 2:		9TH FLOOR
		CITY:			KANSAS CITY
		STATE:			MO
		ZIP:			64111
		BUSINESS PHONE:		816-531-5575

	MAIL ADDRESS:	
		STREET 1:		4500 MAIN STREET
		CITY:			KANSAS CITY
		STATE:			MO
		ZIP:			64111

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	TCI PORTFOLIOS INC
		DATE OF NAME CHANGE:	19920703

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			AMERICAN CENTURY GOVERNMENT INCOME TRUST
		CENTRAL INDEX KEY:			0000773674
		IRS NUMBER:				000000000
		STATE OF INCORPORATION:			MA
		FISCAL YEAR END:			0331

	FILING VALUES:
		FORM TYPE:		CORRESP

	BUSINESS ADDRESS:	
		STREET 1:		4500 MAIN STREET
		CITY:			KANSAS CITY
		STATE:			MO
		ZIP:			64111
		BUSINESS PHONE:		816-531-5575

	MAIL ADDRESS:	
		STREET 1:		4500 MAIN STREET
		CITY:			KANSASA CITY
		STATE:			MO
		ZIP:			64111

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	BENHAM GOVERNMENT INCOME TRUST
		DATE OF NAME CHANGE:	19920703

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			AMERICAN CENTURY INVESTMENT TRUST
		CENTRAL INDEX KEY:			0000908406
		IRS NUMBER:				000000000
		STATE OF INCORPORATION:			MA
		FISCAL YEAR END:			0331

	FILING VALUES:
		FORM TYPE:		CORRESP

	BUSINESS ADDRESS:	
		STREET 1:		4500 MAIN STREET
		CITY:			KANSAS CITY
		STATE:			MO
		ZIP:			64111
		BUSINESS PHONE:		816-531-5575

	MAIL ADDRESS:	
		STREET 1:		4500 MAIN STREET
		CITY:			KANSAS CITY
		STATE:			MO
		ZIP:			64111

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	BENHAM INVESTMENT TRUST
		DATE OF NAME CHANGE:	19930629

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			AMERICAN CENTURY MUNICIPAL TRUST
		CENTRAL INDEX KEY:			0000746458
		IRS NUMBER:				776009794
		FISCAL YEAR END:			0531

	FILING VALUES:
		FORM TYPE:		CORRESP

	BUSINESS ADDRESS:	
		STREET 1:		4500 MAIN STREET
		CITY:			KANSAS CITY
		STATE:			MO
		ZIP:			64111
		BUSINESS PHONE:		816-531-5575

	MAIL ADDRESS:	
		STREET 1:		4500 MAIN STREET
		CITY:			KANSAS CITY
		STATE:			MO
		ZIP:			64111

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	BENHAM MUNICIPAL TRUST
		DATE OF NAME CHANGE:	19940202

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	BENHAM NATIONAL TAX FREE TRUST
		DATE OF NAME CHANGE:	19920703

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			AMERICAN CENTURY ASSET ALLOCATION PORTFOLIOS, INC.
		CENTRAL INDEX KEY:			0001293210
		IRS NUMBER:				000000000
		STATE OF INCORPORATION:			MD
		FISCAL YEAR END:			0731

	FILING VALUES:
		FORM TYPE:		CORRESP

	BUSINESS ADDRESS:	
		STREET 1:		4500 MAIN STREET
		STREET 2:		9TH FLOOR
		CITY:			KANSAS CITY
		STATE:			MO
		ZIP:			64111
		BUSINESS PHONE:		816-531-5575

	MAIL ADDRESS:	
		STREET 1:		4500 MAIN STREET
		STREET 2:		9TH FLOOR
		CITY:			KANSAS CITY
		STATE:			MO
		ZIP:			64111

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			AMERICAN CENTURY CALIFORNIA TAX FREE & MUNICIPAL FUNDS
		CENTRAL INDEX KEY:			0000717316
		IRS NUMBER:				946562826
		STATE OF INCORPORATION:			MA
		FISCAL YEAR END:			0831

	FILING VALUES:
		FORM TYPE:		CORRESP

	BUSINESS ADDRESS:	
		STREET 1:		1665 CHARLESTON RD
		CITY:			MOUNTAIN VIEW
		STATE:			CA
		ZIP:			94043
		BUSINESS PHONE:		8003218321

	MAIL ADDRESS:	
		STREET 1:		1665 CHARLESTON RD
		CITY:			MOUNTAIN VIEW
		STATE:			CA
		ZIP:			94043

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	BENHAM CALIFORNIA TAX FREE TRUST /
		DATE OF NAME CHANGE:	19960815

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	BENHAM CALIFORNIA TAX FREE & MUNICIPAL FUNDS
		DATE OF NAME CHANGE:	19920703

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	BENHAM CALIFORNIA TAX FREE TRUST
		DATE OF NAME CHANGE:	19910218

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			AMERICAN CENTURY VARIABLE PORTFOLIOS II INC
		CENTRAL INDEX KEY:			0001124155
		IRS NUMBER:				431901969
		STATE OF INCORPORATION:			MD
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		CORRESP

	BUSINESS ADDRESS:	
		STREET 1:		4500 MAIN STREET
		CITY:			KANSAS CITY
		STATE:			MO
		ZIP:			64111
		BUSINESS PHONE:		816-531-5575

	MAIL ADDRESS:	
		STREET 1:		4500 MAIN STREET
		CITY:			KANSAS CITY
		STATE:			MO
		ZIP:			64111
</SEC-HEADER>
<DOCUMENT>
<TYPE>CORRESP
<SEQUENCE>1
<FILENAME>filename1.htm
<TEXT>
Document 1 - file: filename1.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>2
<FILENAME>newaci_logoblk.jpg
<TEXT>
Document 2 - file: newaci_logoblk.jpg

</DOCUMENT>
</SEC-DOCUMENT>