Clark city, South Dakota
Official LSAD Designation: Clark city • Census GEOID: 4612180
• Clark County
Clark city is an incorporated city in Clark County, South Dakota. According to official records from the Census (2025), Clark city had an estimated population of 1,183 residents. Official Census Bureau geographic records classify this community under LSAD designation Clark city (GEOID 4612180).
Local Government Administration U.S. Census Bureau GMAF
City Of Clark
Municipal
Official Title:
Finance Officer
Address:
120 N COMMERCIAL ST, CLARK SD 57225-1524
County Of Clark
County
Official Title:
Clark County Auditor
Address:
PO BOX 294, CLARK SD 57225-0294
Civic & Statistical Snapshot
| Category | Estimate | Survey Period / Source |
|---|---|---|
| Total Population | 1,183 | 2025 |
| Median Household Income | $58,750 | 2020-2024 |
| Median Home Value | $122,800 | 2020-2024 |
| Land Area | 1.35 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).