Arlington city, South Dakota
Official LSAD Designation: Arlington city • Census GEOID: 4602180
• Brookings County / Kingsbury County
Arlington city is an incorporated city in Brookings County, Kingsbury County, South Dakota. According to official records from the Census (2025), Arlington city had an estimated population of 926 residents. Official Census Bureau geographic records classify this community under LSAD designation Arlington city (GEOID 4602180).
Local Government Administration U.S. Census Bureau GMAF
City Of Arlington
Municipal
Official Title:
Finance Officer
Address:
PO BOX 379, ARLINGTON SD 57212-0379
County Of Brookings
County
Official Title:
Commission Department Director
Address:
520 3RD ST, STE 210, BROOKINGS SD 57071
Civic & Statistical Snapshot
| Category | Estimate | Survey Period / Source |
|---|---|---|
| Total Population | 926 | 2025 |
| Median Household Income | $71,296 | 2020-2024 |
| Median Home Value | $144,300 | 2020-2024 |
| Land Area | 1.72 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).