-----BEGIN PRIVACY-ENHANCED MESSAGE----- Proc-Type: 2001,MIC-CLEAR Originator-Name: webmaster@www.sec.gov Originator-Key-Asymmetric: MFgwCgYEVQgBAQICAf8DSgAwRwJAW2sNKK9AVtBzYZmr6aGjlWyK3XmZv3dTINen TWSM7vrzLADbmYQaionwg5sDW3P6oaM5D3tdezXMm7z1T+B+twIDAQAB MIC-Info: RSA-MD5,RSA, GiHbNaWPsz2mMrPbFXSYmlRrTIrp+YwzNYJAmhy9EJTxpHmZBVgtksXE81xA1OaK f5EjLOpwvnY2wykWFTYwFQ== 0000100334-06-000025.txt : 20060306 0000100334-06-000025.hdr.sgml : 20060306 20060306141912 ACCESSION NUMBER: 0000100334-06-000025 CONFORMED SUBMISSION TYPE: 497J PUBLIC DOCUMENT COUNT: 1 FILED AS OF DATE: 20060306 DATE AS OF CHANGE: 20060306 EFFECTIVENESS DATE: 20060306 FILER: COMPANY DATA: COMPANY CONFORMED NAME: AMERICAN CENTURY MUTUAL FUNDS, INC. CENTRAL INDEX KEY: 0000100334 IRS NUMBER: 446006315 STATE OF INCORPORATION: MO FISCAL YEAR END: 1031 FILING VALUES: FORM TYPE: 497J SEC ACT: 1933 Act SEC FILE NUMBER: 002-14213 FILM NUMBER: 06666838 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: AMERICAN CENTURY MUTUAL FUNDS INC DATE OF NAME CHANGE: 19970107 FORMER COMPANY: FORMER CONFORMED NAME: TWENTIETH CENTURY INVESTORS INC DATE OF NAME CHANGE: 19920703 0000100334 S000006192 BALANCED FUND C000017045 INVESTOR CLASS TWBIX C000017046 ADVISOR CLASS TWBAX C000017047 INSTITUTIONAL CLASS ABINX 0000100334 S000006193 NEW OPPORTUNITIES II C000017048 INSTITUTIONAL CLASS C000017049 INVESTOR CLASS ANOIX C000017050 A CLASS ANOAX C000017051 B CLASS ANOBX C000017052 C CLASS ANOCX 0000100334 S000006194 SELECT FUND C000017053 INVESTOR CLASS TWCIX C000017054 ADVISOR CLASS TWCAX C000017055 INSTITUTIONAL CLASS TWSIX C000017056 A CLASS AASLX C000017057 B CLASS ABSLX C000017058 C CLASS ACSLX C000017059 R CLASS ASERX 0000100334 S000006195 ULTRA FUND C000017060 INVESTOR CLASS TWCUX C000017061 ADVISOR CLASS TWUAX C000017062 INSTITUTIONAL CLASS TWUIX C000017063 C CLASS TWCCX C000017064 R CLASS AULRX 0000100334 S000006196 VEEDOT FUND C000017065 INVESTOR CLASS AMVIX C000017066 INSTITUTIONAL CLASS AVDIX 0000100334 S000006197 VISTA FUND C000017067 INVESTOR CLASS TWCVX C000017068 ADVISOR CLASS TWVAX C000017069 INSTITUTIONAL CLASS TWVIX C000017070 C CLASS TWVCX C000017071 R CLASS AVTRX 0000100334 S000006200 CAPITAL GROWTH FUND C000017084 INVESTOR CLASS ACLIX C000017085 INSTITUTIONAL CLASS APLIX C000017086 A CLASS ACCGX C000017087 B CLASS ACGBX C000017088 C CLASS ACPGX C000017089 R CLASS APWRX 0000100334 S000006201 CAPITAL VALUE FUND C000017090 INVESTOR CLASS ACTIX C000017091 ADVISOR CLASS ACCVX C000017092 INSTITUTIONAL CLASS ACPIX 0000100334 S000006202 FOCUSED GROWTH FUND C000017093 INVESTOR CLASS AFSIX 0000100334 S000006203 FUNDAMENTAL EQUITY FUND C000017094 INVESTOR CLASS AFDIX C000017095 INSTITUTIONAL CLASS AFEIX C000017096 A CLASS AFDAX C000017097 B CLASS AFDBX C000017098 C CLASS AFDCX C000017099 R CLASS AFDRX 0000100334 S000006204 GIFTRUST FUND C000017100 INVESTOR CLASS TWGTX 0000100334 S000006205 GROWTH FUND C000017101 INVESTOR CLASS TWCGX C000017102 ADVISOR CLASS TCRAX C000017103 INSTITUTIONAL CLASS TWGIX C000017104 C CLASS TWGCX C000017105 R CLASS AGWRX 0000100334 S000006206 HERITAGE FUND C000017106 INVESTOR CLASS TWHIX C000017107 ADVISOR CLASS ATHAX C000017108 INSTITUTIONAL CLASS ATHIX C000017109 C CLASS AHGCX 0000100334 S000006207 NEW OPPORTUNITIES FUND C000017110 INVESTOR CLASS TWNOX 497J 1 pea114-497j.htm 497J 497J 
                          AMERICAN CENTURY INVESTMENTS
                                4500 MAIN STREET
                          KANSAS CITY, MISSOURI 64111




March 6, 2006


Securities and Exchange Commission
100 F Street, NE
Washington, DC 20549-4720

RE:  American Century Mutual Funds, Inc.
      1933 Act File No. 2-14213, Post-Effective Amendment No. 114
      1940 Act File No. 811-0816, Amendment No. 114

Ladies and Gentlemen:

     Pursuant to Rule 497(j) under the Securities  Act of 1933, as amended,  the
undersigned  hereby  certifies  that the form of  prospectus  and  statement  of
additional  information that would have been filed under paragraph (b) or (c) of
Rule 497 with respect to the  above-referenced  issuer  would not have  differed
from that contained in the most recent  registration  statement  amendment,  the
text of which has been filed electronically.

     If there are any questions or comments regarding this filing, please
contact the undersigned at (816) 340-3226.

Sincerely,



/s/ Kathleen Gunja Nelson
- --------------------------------------
Kathleen Gunja Nelson
Corporate Counsel
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