Belmar borough, New Jersey
Official LSAD Designation: Belmar borough • Census GEOID: 3404930
• Monmouth County
Belmar borough is an incorporated borough in Monmouth County, New Jersey. According to official records from the Census (2025), Belmar borough had an estimated population of 5,853 residents. Official Census Bureau geographic records classify this community under LSAD designation Belmar borough (GEOID 3404930).
Local Government Administration U.S. Census Bureau GMAF
Borough Of Belmar
Municipal
Official Title:
Municipal Clerk
Address:
PO BOX A, BELMAR NJ 07719-0070
County Of Monmouth
County
Official Title:
Director Of Planning
Address:
1 E MAIN ST, FREEHOLD NJ 07728-2278
Civic & Statistical Snapshot
| Category | Estimate | Survey Period / Source |
|---|---|---|
| Total Population | 5,853 | 2025 |
| Median Household Income | $93,573 | 2020-2024 |
| Median Home Value | $861,800 | 2020-2024 |
| Land Area | 1.05 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).