Foster zipcode
| City | Foster |
| ZIP Code | 23056 |
| Type | Standard |
| State Code | VA |
| State | Virginia |
ZIP code of Foster is 23056. This place is located in Virginia state in US. To send any postal service to Foster, you must use 23056 zipcode.
The ZIP code 23056 is also used with 1 more city name of Virginia.
- Mobjack, VA