California borough, Pennsylvania
Official LSAD Designation: California borough • Census GEOID: 4210768
• Washington County
Demographics & Population Profile
Population and demographics for California borough.
| Demographic Variable | Estimate / Count | Margin of Error | Period | Source |
|---|---|---|---|---|
| Total Population (2025 PEP Estimate) | 4,615 | — | 2025 | Census |
| Median Age | 21.7 yrs | ±0.6 | 2020-2024 | Census ACS 5-Year 2024 |
| Total Households | 1,407 | ±139 | 2020-2024 | Census ACS 5-Year 2024 |
Source: U.S. Census Bureau (PEP, ACS 5-Year).