Zelienople borough, Pennsylvania
Official LSAD Designation: Zelienople borough • Census GEOID: 4287272
• Butler County
Zelienople borough is an incorporated borough in Butler County, Pennsylvania. According to official records from the Census (2025), Zelienople borough had an estimated population of 3,752 residents. Official Census Bureau geographic records classify this community under LSAD designation Zelienople borough (GEOID 4287272).
Local Government Administration U.S. Census Bureau GMAF
Borough Of Zelienople
Municipal
Official Title:
Mayor
Address:
111 W NEW CASTLE ST, ZELIENOPLE PA 16063-1186
County Of Butler
County
Official Title:
Chairperson
Address:
PO BOX 1208, BUTLER PA 16003-1208
Civic & Statistical Snapshot
| Category | Estimate | Survey Period / Source |
|---|---|---|
| Total Population | 3,752 | 2025 |
| Median Household Income | $68,110 | 2020-2024 |
| Median Home Value | $294,200 | 2020-2024 |
| Land Area | 2.05 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).