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Filing Detail
Form N-CSR - Certified Shareholder Report:
SEC Accession No. 0000746458-23-000006
Filing Date
2023-07-27
Accepted
2023-07-27 15:10:11
Documents
8
Period of Report
2023-05-31
Effectiveness Date
2023-07-27

Document Format Files

Seq Description Document Type Size
1 N-CSR acmt53123n-csr.htm N-CSR 3507887
2 EX-99 acmt53123n-csrexx99cert.htm EX-99 16843
3 EX-99.906 acmt53123n-csrexx99906cert.htm EX-99.906 7655
4 acihorizblkd53.jpg GRAPHIC 48580
5 chart-904f2b5a9b404544b48a.jpg GRAPHIC 50679
6 chart-d314579057a24eb791ea.jpg GRAPHIC 48694
7 image11a.jpg GRAPHIC 549697
8 image6.jpg GRAPHIC 113718
  Complete submission text file 0000746458-23-000006.txt   4652717

Series and Classes/Contracts Information:

Existing
  Status Name Ticker Symbol
CIK 0000746458      
Series S000006471   HIGH-YIELD MUNICIPAL FUND
Class/Contract C000017685   INVESTOR CLASS ABHYX
Class/Contract C000017686   A CLASS AYMAX
Class/Contract C000017688   C CLASS AYMCX
Class/Contract C000088012   I CLASS AYMIX
Class/Contract C000189766   Y CLASS AYMYX
  Status Name Ticker Symbol
CIK 0000746458      
Series S000006472   INTERMEDIATE-TERM TAX-FREE BOND FUND
Class/Contract C000017689   INVESTOR CLASS TWTIX
Class/Contract C000017691   I CLASS AXBIX
Class/Contract C000088013   A CLASS TWWOX
Class/Contract C000088014   C CLASS TWTCX
Class/Contract C000189767   Y CLASS ATBYX
  Status Name Ticker Symbol
CIK 0000746458      
Series S000006473   TAX-FREE MONEY MARKET FUND
Class/Contract C000017692   INVESTOR CLASS BNTXX
Mailing Address 4500 MAIN STREET KANSAS CITY MO 64111
Business Address 4500 MAIN STREET KANSAS CITY MO 64111 816-531-5575
AMERICAN CENTURY MUNICIPAL TRUST (Filer) CIK: 0000746458 (see all company filings)

IRS No.: 776009794 | State of Incorp.: MA | Fiscal Year End: 0531
Type: N-CSR | Act: 40 | File No.: 811-04025 | Film No.: 231117713