Mount Lebanon municipality, Pennsylvania
Official LSAD Designation: Mount Lebanon municipality • Census GEOID: 4251794
• Allegheny County
Mount Lebanon municipality is an incorporated place in Allegheny County, Pennsylvania. According to official records from the Census (2025), Mount Lebanon municipality had an estimated population of 32,552 residents. Official Census Bureau geographic records classify this community under LSAD designation Mount Lebanon municipality (GEOID 4251794).
Local Government Administration U.S. Census Bureau GMAF
Municipality Of Mount Lebanon
Municipal
Official Title:
Commissioner
Address:
710 WASHINGTON RD, PITTSBURGH PA 15228-2018
County Of Allegheny
County
Official Title:
Office Of The Allegheny County Executive
Address:
RM 101 ALLEGHENY COUNTY COURTHOUSE, 436 GRANT ST, PITTSBURGH PA 15219
Civic & Statistical Snapshot
| Category | Estimate | Survey Period / Source |
|---|---|---|
| Total Population | 32,552 | 2025 |
| Median Household Income | Data unavailable | ACS 5-Year |
| Median Home Value | Data unavailable | ACS 5-Year |
| Land Area | 6.08 sq mi | Gazetteer (2026) |
| Civic & Public Services | Hospitals, Libraries, Colleges | CMS / IMLS / IPEDS |
| Schools & Districts | NCES Directory Listings | Provided by k12guides.com |
| Nearby Airports | Landing Facilities | Provided by airport-data.com |
| Climate & Weather | NOAA 30-Year Normals | 1991–2020 |
Source: U.S. Census Bureau (PEP, ACS 5-Year).