# Western Asset Municipal High Income Fund Inc.

Western Asset Municipal High Income Fund Inc. (CIK 830487) is an SEC-registered fund company and $153.2M in net assets as of 2026-04-30.

## Registrant

- CIK: 830487
- File number: 811-05497
- LEI: 549300V8S0EC6SV7H926
- Address: One Madison Avenue, New York, US-NY, 10010
- Phone: 1-888-777-0102
- Net assets: $153.2M
- Total assets: $159.3M
- Latest report: 2026-04-30

## Fund series (1)

| Series | Net assets |
| --- | --- |
| Western Asset Municipal High Income Fund Inc. | $153.2M |

## Largest reported holdings (across all series)

| Holding | Value |
| --- | --- |
| [NEW JERSEY TRANSPORTATION TRUST FUND AUTHORITY (NJ)](https://search.stillhousedata.com/security/64613CEX2) | $4.4M |
| [OREGON FACILITIES AUTHORITY (OR)](https://search.stillhousedata.com/security/68608JXF3) | $3.7M |
| [NEW YORK TRANSPORTATION DEVELOPMENT CORP (NY)](https://search.stillhousedata.com/security/650116HA7) | $3.2M |
| [PUERTO RICO SALES TAX FINANCING CORP](https://search.stillhousedata.com/security/74529JPW9) | $2.9M |
| [PENNSYLVANIA ECONOMIC DEVELOPMENT FINANCING AUTHORITY (PA)](https://search.stillhousedata.com/security/70868YAW9) | $2.6M |
| [TEXAS TRANSN COMMN](https://search.stillhousedata.com/security/882830CW0) | $2.5M |
| [M-S-R ENERGY AUTHORITY (CA)](https://search.stillhousedata.com/security/55374SAJ9) | $2.4M |
| [M-S-R ENERGY AUTHORITY (CA)](https://search.stillhousedata.com/security/55374SAH3) | $2.4M |
| [NEW YORK CITY TRANSITIONAL FINANCE AUTHORITY (THE) (NY)](https://search.stillhousedata.com/security/64971XU71) | $2.3M |
| [BROWARD (FL), COUNTY OF](https://search.stillhousedata.com/security/11506KFK2) | $2.2M |
| [JEFFERSON (AL), COUNTY OF](https://search.stillhousedata.com/security/472682ZR7) | $2.1M |
| [ST. LOUIS COUNTY INDUSTRIAL DEVELOPMENT AUTHORITY (MO)](https://search.stillhousedata.com/security/791524BU4) | $2.0M |
| [NEW YORK ST URBAN DEV CORP](https://search.stillhousedata.com/security/64985TEP2) | $1.9M |
| [CHICAGO CITY BOARD OF EDUCATION (IL)](https://search.stillhousedata.com/security/167505VY9) | $1.8M |
| [NY NYSHGR 4 03/15/2045](https://search.stillhousedata.com/security/64990FYN8) | $1.7M |

## More

- [CIK 830487 on SEC EDGAR (source of record)](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=830487&type=&dateb=&owner=include&count=40)
- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/registrant/830487.md)
- [Search all SEC filings, advisers and people on Adviser Search](https://search.stillhousedata.com/)

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Source: public SEC filing data via Adviser Search (https://search.stillhousedata.com).
Agents: this data is also queryable via MCP tools and read-only SQL — see https://search.stillhousedata.com/llms.txt.