Estelline city, South Dakota
Official LSAD Designation: Estelline city • Census GEOID: 4619980
• Hamlin County
Estelline city is an incorporated city in Hamlin County, South Dakota. According to official records from the Census (2025), Estelline city had an estimated population of 792 residents. Official Census Bureau geographic records classify this community under LSAD designation Estelline city (GEOID 4619980).
Local Government Administration U.S. Census Bureau GMAF
City Of Estelline
Municipal
Official Title:
Finance Officer
Address:
PO BOX 278, ESTELLINE SD 57234-0278
County Of Hamlin
County
Official Title:
Hamlin Co Auditor
Address:
PO BOX 237, HAYTI SD 57241-0237
Civic & Statistical Snapshot
| Category | Estimate | Survey Period / Source |
|---|---|---|
| Total Population | 792 | 2025 |
| Median Household Income | $78,438 | 2020-2024 |
| Median Home Value | $142,200 | 2020-2024 |
| Land Area | 0.95 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).