
AllianceBernstein National Municipal Income Fund, Inc. is a closed-ended fixed income mutual fund launched and managed by AllianceBernstein L.P. The fund invests in the fixed income markets of the United States. It primarily invests in investment-grade municipal securities which pay interest that is exempt from federal income tax. The fund seeks to invest in bonds rated Baa/BBB or higher. It employs both quantitative and fundamental analysis to create its portfolio. AllianceBernstein National Municipal Income Fund, Inc. was formed on November 9, 2001 and is domiciled in the United States.
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NEW YORK, June 26, 2026 /PRNewswire/ -- AllianceBernstein National Municipal Income Fund, Inc. (NYSE: AFB), a registered closed‑end investment company, today announced earnings for the Fund's second fiscal quarter ended April 30, 2026. Total net assets of the Fund* on April 30, 2026 were $345,321,589 as compared with $347,515,671 on January 31, 2026 and $337,926,439 on April 30, 2025.

NEW YORK, June 22, 2026 /PRNewswire/ -- AllianceBernstein National Municipal Income Fund, Inc. [NYSE: AFB] (the "Fund") today released its monthly portfolio update as of May 31, 2026. AllianceBernstein National Municipal Income Fund, Inc. Top 10 Fixed-Income Holdings Portfolio % 1) San Francisco Intl Airport Series 2026-2 5.50%, 05/01/55 3.69 % 2) Melissa Independent School District Series 2024-2 4.25%, 02/01/53 2.14 % 3) Commonwealth of Massachusetts Series 2025-2 5.00%, 01/01/54 1.99 % 4) New York Transportation Development Corp. Series 2024 Zero Coupon, 12/31/54 1.96 % 5) Oklahoma Turnpike Authority Series 2023 4.50%, 01/01/53 1.96 % 6) Dallas Independent School District Series 2024-2 4.00%, 02/15/54 1.89 % 7) State of Hawaii Airports System Revenue Series 2025-2 5.50%, 07/01/54 1.85 % 8) City of Atlanta GA Department of Aviation Series 2025-2 5.50%, 07/01/55 1.85 % 9) Metropolitan Washington Airports Authority Aviation Revenue Series 2025-2 5.50%, 10/01/55 1.85 % 10) Worthington City School District Series 2025-2 5.50%, 12/01/54 1.84 % Sector/Industry Breakdown Portfolio % Revenue Airport 14.86 % Health Care - Not-for-Profit 11.02 % Revenue - Miscellaneous 7.04 % Toll Roads/Transit 5.88 % Industrial Development - Airline 5.16 % Prepay Energy 4.61 % Primary/Secondary Ed.

NEW YORK, June 22, 2026 /PRNewswire/ -- The AllianceBernstein Closed-End Funds declared the following distributions today: FUND NAME AND DISTRIBUTIONS EX-DATE RECORD DATE PAYMENT DATE AllianceBernstein Global High Income Fund, Inc. (NYSE: AWF) 7/2/2026 7/2/2026 7/17/2026 $0.0655 per share of investment income AllianceBernstein National Municipal Income Fund, Inc. (NYSE: AFB) 7/2/2026 7/2/2026 7/17/2026 $0.05018 per share of investment income The Funds are managed by AllianceBernstein L.P. View original content:https://www.prnewswire.com/news-releases/alliancebernstein-closed-end-funds-announce-distribution-rates-302806687.html SOURCE AllianceBernstein Closed-End Funds

NEW YORK, May 22, 2026 /PRNewswire/ -- AllianceBernstein National Municipal Income Fund, Inc. [NYSE: AFB] (the "Fund") today released its monthly portfolio update as of April 30, 2026. AllianceBernstein National Municipal Income Fund, Inc. Top 10 Fixed-Income Holdings Portfolio % 1) San Francisco Intl Airport Series 2026-2 5.50%, 05/01/55 3.72 % 2) Melissa Independent School District Series 2024-2 4.25%, 02/01/53 2.16 % 3) Commonwealth of Massachusetts Series 2025-2 5.00%, 01/01/54 2.00 % 4) Oklahoma Turnpike Authority Series 2023 4.50%, 01/01/53 1.97 % 5) New York Transportation Development Corp. Series 2024 Zero Coupon, 12/31/54 1.96 % 6) Dallas Independent School District Series 2024-2 4.00%, 02/15/54 1.91 % 7) State of Hawaii Airports System Revenue Series 2025-2 5.50%, 07/01/54 1.87 % 8) City of Atlanta GA Department of Aviation Series 2025-2 5.50%, 07/01/55 1.86 % 9) Worthington City School District Series 2025-2 5.50%, 12/01/54 1.85 % 10) Metropolitan Washington Airports Authority Aviation Revenue Series 2025-2 5.50%, 10/01/55 1.85 % Sector/Industry Breakdown Portfolio % Revenue Airport 13.65 % Health Care - Not-for-Profit 11.04 % Revenue - Miscellaneous 7.51 % Toll Roads/Transit 5.89 % Industrial Development - Airline 5.17 % Prepay Energy 4.63 % Primary/Secondary Ed.

NEW YORK, May 22, 2026 /PRNewswire/ -- The AllianceBernstein Closed-End Funds declared the following distributions today: FUND NAME AND DISTRIBUTIONS EX-DATE RECORD DATE PAYMENT DATE AllianceBernstein Global High Income Fund, Inc. (NYSE: AWF) 6/4/2026 6/4/2026 6/26/2026 $0.0655 per share of investment income AllianceBernstein National Municipal Income Fund, Inc. (NYSE: AFB) 6//4/2026 6/4/2026 6/26/2026 $0.05018 per share of investment income The Funds are managed by AllianceBernstein L.P. View original content:https://www.prnewswire.com/news-releases/alliancebernstein-closed-end-funds-announce-distribution-rates-302780262.html SOURCE AllianceBernstein Closed-End Funds