Langford town, South Dakota
Official LSAD Designation: Langford town • Census GEOID: 4635820
• Marshall County
Langford town is an incorporated town in Marshall County, South Dakota. According to official records from the Census (2025), Langford town had an estimated population of 276 residents. Official Census Bureau geographic records classify this community under LSAD designation Langford town (GEOID 4635820).
Local Government Administration U.S. Census Bureau GMAF
Town Of Langford
Municipal
Official Title:
Finance Officer
Address:
PO BOX 191, LANGFORD SD 57454-0191
County Of Marshall
County
Official Title:
Auditor
Address:
PO BOX 130, BRITTON SD 57430-0130
Civic & Statistical Snapshot
| Category | Estimate | Survey Period / Source |
|---|---|---|
| Total Population | 276 | 2025 |
| Median Household Income | $79,375 | 2020-2024 |
| Median Home Value | $125,000 | 2020-2024 |
| Land Area | 0.32 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).