Lynbrook village, New York
Official LSAD Designation: Lynbrook village • Census GEOID: 3643874
• Nassau County
Lynbrook village is an incorporated village in Nassau County, New York. According to official records from the Census (2025), Lynbrook village had an estimated population of 20,855 residents. Official Census Bureau geographic records classify this community under LSAD designation Lynbrook village (GEOID 3643874).
Local Government Administration U.S. Census Bureau GMAF
Village Of Lynbrook
Municipal
Official Title:
Village Administrator
Address:
PO BOX 7021, LYNBROOK NY 11563-7021
County Of Nassau
County
Official Title:
County Executive
Address:
1550 FRANKLIN AVE, MINEOLA NY 11501-4820
Civic & Statistical Snapshot
| Category | Estimate | Survey Period / Source |
|---|---|---|
| Total Population | 20,855 | 2025 |
| Median Household Income | $136,696 | 2020-2024 |
| Median Home Value | $611,900 | 2020-2024 |
| Land Area | 2.01 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).