Lake Success village, New York
Official LSAD Designation: Lake Success village • Census GEOID: 3640937
• Nassau County
Lake Success village is an incorporated village in Nassau County, New York. According to official records from the Census (2025), Lake Success village had an estimated population of 2,849 residents. Official Census Bureau geographic records classify this community under LSAD designation Lake Success village (GEOID 3640937).
Local Government Administration U.S. Census Bureau GMAF
Village Of Lake Success
Municipal
Official Title:
Village Mayor
Address:
318 LAKEVILLE RD, GREAT NECK NY 11020-1638
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 | 2,849 | 2025 |
| Median Household Income | $244,079 | 2020-2024 |
| Median Home Value | $1,555,000 | 2020-2024 |
| Land Area | 1.85 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).