AB MUNICIPAL INCOME FUND, INC.

AB MUNICIPAL INCOME FUND, INC. (CIK 798737) is an SEC-registered fund company with 4 reporting fund series and $6.7B in net assets as of 2026-05-31.

Registrant

Fund series (4)

SeriesNet assets
AB High Income Municipal Portfolio$2.8B
AB National Portfolio$2.0B
AB California Portfolio$1.4B
AB New York Portfolio$564.0M

Largest reported holdings (across all series)

HoldingValue
Lamar Consolidated Independent School District$20.2M
San Francisco City & County Airport Comm-San Francisco International Airport$17.4M
Illinois State Toll Highway Authority$16.0M
City of Tacoma WA Electric System Revenue$15.5M
New York Transportation Development Corp$15.0M
California Municipal Finance Authority$12.4M
Private Colleges & Universities Authority$12.4M
District of Columbia Income Tax Revenue$11.9M
San Diego County Regional Airport Authority$11.7M
Port of Seattle WA$11.5M
County of Miami-Dade FL Aviation Revenue$11.0M
County of Pasco FL$10.7M
Health & Educational Facilities Authority of the State of Missouri$10.6M
Pennsylvania Economic Development Financing Authority$10.6M
Salt River Project Agricultural Improvement & Power District$10.5M

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