Oelrichs town, South Dakota
Official LSAD Designation: Oelrichs town • Census GEOID: 4646500
• Fall River County
Oelrichs town is an incorporated town in Fall River County, South Dakota. According to official records from the Census (2025), Oelrichs town had an estimated population of 127 residents. Official Census Bureau geographic records classify this community under LSAD designation Oelrichs town (GEOID 4646500).
Local Government Administration U.S. Census Bureau GMAF
Town Of Oelrichs
Municipal
Official Title:
Chair
Address:
PO BOX 32, OELRICHS SD 57763-0032
County Of Fall River
County
Official Title:
Auditor
Address:
906 N RIVER ST, STE 104, HOT SPRINGS SD 57747-1387
Civic & Statistical Snapshot
| Category | Estimate | Survey Period / Source |
|---|---|---|
| Total Population | 127 | 2025 |
| Median Household Income | $73,523 | 2020-2024 |
| Median Home Value | $71,700 | 2020-2024 |
| Land Area | 0.37 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).