Matlock city, Iowa
Official LSAD Designation: Matlock city • Census GEOID: 1950385
• Sioux County
Matlock city is an incorporated city in Sioux County, Iowa. According to official records from the Census (2025), Matlock city had an estimated population of 76 residents. Official Census Bureau geographic records classify this community under LSAD designation Matlock city (GEOID 1950385).
Local Government Administration U.S. Census Bureau GMAF
City Of Matlock
Municipal
Official Title:
City Clerk
Address:
PO BOX 37, MATLOCK IA 51244
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 | 76 | 2025 |
| Median Household Income | $83,365 | 2020-2024 |
| Median Home Value | $95,000 | 2020-2024 |
| Land Area | 0.38 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).