Sioux Center city, Iowa
Official LSAD Designation: Sioux Center city • Census GEOID: 1973290
• Sioux County
Sioux Center city is an incorporated city in Sioux County, Iowa. According to official records from the Census (2025), Sioux Center city had an estimated population of 8,864 residents. Official Census Bureau geographic records classify this community under LSAD designation Sioux Center city (GEOID 1973290).
Local Government Administration U.S. Census Bureau GMAF
City Of Sioux Center
Municipal
Official Title:
City Manager
Address:
335 1ST AVE NW, SIOUX CENTER IA 51250-1814
County Of Sioux
County
Official Title:
Auditor, Sioux County
Address:
PO BOX 18, ORANGE CITY IA 51041-0018
Civic & Statistical Snapshot
| Category | Estimate | Survey Period / Source |
|---|---|---|
| Total Population | 8,864 | 2025 |
| Median Household Income | $92,983 | 2020-2024 |
| Median Home Value | $290,800 | 2020-2024 |
| Land Area | 6.71 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).