Somerton city, Arizona
Official LSAD Designation: Somerton city • Census GEOID: 0468080
• Yuma County
Somerton city is an incorporated city in Yuma County, Arizona. According to official records from the Census (2025), Somerton city had an estimated population of 14,934 residents. Official Census Bureau geographic records classify this community under LSAD designation Somerton city (GEOID 0468080).
Local Government Administration U.S. Census Bureau GMAF
City Of Somerton
Municipal
Official Title:
City Manager
Address:
PO BOX 638, SOMERTON AZ 85350-0638
County Of Yuma
County
Official Title:
County Administrator
Address:
198 S MAIN STREET, YUMA AZ 85364
Civic & Statistical Snapshot
| Category | Estimate | Survey Period / Source |
|---|---|---|
| Total Population | 14,934 | 2025 |
| Median Household Income | $74,015 | 2020-2024 |
| Median Home Value | $232,600 | 2020-2024 |
| Land Area | 7.27 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).