Pittsburg zipcode
| City | Pittsburg |
| ZIP Code | 94565 |
| Type | Standard |
| State Code | CA |
| State | California |
ZIP code of Pittsburg is 94565. This place is located in California state in US. To send any postal service to Pittsburg, you must use 94565 zipcode.
The ZIP code 94565 is also used with 1 more city name of California.
- Bay Point, CA
You should avoid following 2 city names of California to be used with the ZIP code 94565.
- Port Chicago, CA
- West Pittsburg, CA