Sag Harbor village, New York
Official LSAD Designation: Sag Harbor village • Census GEOID: 3664485
• Suffolk County
Sag Harbor village is an incorporated village in Suffolk County, New York. According to official records from the Census (2025), Sag Harbor village had an estimated population of 2,841 residents. Official Census Bureau geographic records classify this community under LSAD designation Sag Harbor village (GEOID 3664485).
Local Government Administration U.S. Census Bureau GMAF
Village Of Sag Harbor
Municipal
Official Title:
Village Mayor
Address:
PO BOX 660, SAG HARBOR NY 11963-0015
County Of Suffolk
County
Official Title:
Municipal Law Bureau Chief
Address:
PO BOX 6100, HAUPPAUGE NY 11788-0099
Civic & Statistical Snapshot
| Category | Estimate | Survey Period / Source |
|---|---|---|
| Total Population | 2,841 | 2025 |
| Median Household Income | $129,821 | 2020-2024 |
| Median Home Value | $1,615,900 | 2020-2024 |
| Land Area | 1.79 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).