California, PA zip code
California, Pennsylvania uses one zip code: 15419. Most of it is in Washington County. Together these zip codes are home to about 3.4K people.
Zip codes
1
Population
3.4K
All zips combined
Largest zip
15419
3,421 residents
Zip codes in California
| Zip | Type | Population | IncomeMedian income |
|---|---|---|---|
| 15419 | 3,421 | $43,813 |