St. Petersburg city, Florida
Official LSAD Designation: St. Petersburg city • Census GEOID: 1263000
• Pinellas County
Demographics & Population Profile
Population and demographics for St. Petersburg city.
| Demographic Variable | Estimate / Count | Margin of Error | Period | Source |
|---|---|---|---|---|
| Total Population (2025 PEP Estimate) | 264,033 | — | 2025 | Census |
| Median Age | 43.1 yrs | ±0.7 | 2020-2024 | Census ACS 5-Year 2024 |
| Total Households | 119,244 | ±1,325 | 2020-2024 | Census ACS 5-Year 2024 |
Source: U.S. Census Bureau (PEP, ACS 5-Year).