Washington zipcode
| City | Washington |
| ZIP Code | 15301 |
| Type | Standard |
| State Code | PA |
| State | Pennsylvania |
ZIP code of Washington is 15301. This place is located in Pennsylvania state in US. To send any postal service to Washington, you must use 15301 zipcode.
You should avoid following 1 city name of Pennsylvania to be used with the ZIP code 15301.
- Wash, PA