Jefferson borough, Pennsylvania
Official LSAD Designation: Jefferson borough • Census GEOID: 4237944
• York County
Jefferson borough is an incorporated borough in York County, Pennsylvania. According to official records from the Census (2025), Jefferson borough had an estimated population of 657 residents. Official Census Bureau geographic records classify this community under LSAD designation Jefferson borough (GEOID 4237944).
Local Government Administration U.S. Census Bureau GMAF
Borough Of Jefferson
Municipal
Official Title:
Secretary Treasurer
Address:
PO BOX 146, CODORUS PA 17311-0146
County Of York
County
Official Title:
President
Address:
28 E MARKET ST, BSMT, YORK PA 17401-1503
Civic & Statistical Snapshot
| Category | Estimate | Survey Period / Source |
|---|---|---|
| Total Population | 657 | 2025 |
| Median Household Income | $83,409 | 2020-2024 |
| Median Home Value | $234,100 | 2020-2024 |
| Land Area | 0.61 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).