Somerton city, Arizona
Official LSAD Designation: Somerton city • Census GEOID: 0468080
• Yuma County
Demographics & Population Profile
Population and demographics for Somerton city.
| Demographic Variable | Estimate / Count | Margin of Error | Period | Source |
|---|---|---|---|---|
| Total Population (2025 PEP Estimate) | 14,934 | — | 2025 | Census |
| Median Age | 31.3 yrs | ±3.8 | 2020-2024 | Census ACS 5-Year 2024 |
| Total Households | 4,964 | ±337 | 2020-2024 | Census ACS 5-Year 2024 |
Source: U.S. Census Bureau (PEP, ACS 5-Year).