Northfield city, New Jersey
Official LSAD Designation: Northfield city • Census GEOID: 3452950
• Atlantic County
Northfield city is an incorporated city in Atlantic County, New Jersey. According to official records from the Census (2025), Northfield city had an estimated population of 8,496 residents. Official Census Bureau geographic records classify this community under LSAD designation Northfield city (GEOID 3452950).
Local Government Administration U.S. Census Bureau GMAF
City Of Northfield
Municipal
Official Title:
Municipal Clerk
Address:
1600 SHORE RD, NORTHFIELD NJ 08225-2201
County Of Atlantic
County
Official Title:
Chairman
Address:
201 SHORE RD, NORTHFIELD NJ 08225-2319
Civic & Statistical Snapshot
| Category | Estimate | Survey Period / Source |
|---|---|---|
| Total Population | 8,496 | 2025 |
| Median Household Income | $111,599 | 2020-2024 |
| Median Home Value | $316,200 | 2020-2024 |
| Land Area | 3.58 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).