Norristown borough, Pennsylvania
Official LSAD Designation: Norristown borough • Census GEOID: 4254656
• Montgomery County
Norristown borough is an incorporated borough in Montgomery County, Pennsylvania. According to official records from the Census (2025), Norristown borough had an estimated population of 35,911 residents. Official Census Bureau geographic records classify this community under LSAD designation Norristown borough (GEOID 4254656).
Local Government Administration U.S. Census Bureau GMAF
Borough Of Norristown
Municipal
Official Title:
Administrator
Address:
235 E AIRY ST, NORRISTOWN PA 19401-5003
County Of Montgomery
County
Official Title:
Chairman
Address:
PO BOX 311, NORRISTOWN PA 19404-0311
Civic & Statistical Snapshot
| Category | Estimate | Survey Period / Source |
|---|---|---|
| Total Population | 35,911 | 2025 |
| Median Household Income | $66,701 | 2020-2024 |
| Median Home Value | $213,900 | 2020-2024 |
| Land Area | 3.52 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).