Pinole city, California
Official LSAD Designation: Pinole city • Census GEOID: 0657288
• Contra Costa County
Demographics & Population Profile
Population and demographics for Pinole city.
| Demographic Variable | Estimate / Count | Margin of Error | Period | Source |
|---|---|---|---|---|
| Total Population (2025 PEP Estimate) | 18,543 | — | 2025 | Census |
| Median Age | 44.7 yrs | ±1.6 | 2020-2024 | Census ACS 5-Year 2024 |
| Total Households | 6,588 | ±322 | 2020-2024 | Census ACS 5-Year 2024 |
Source: U.S. Census Bureau (PEP, ACS 5-Year).