Foster, VA zip code
Foster, Virginia uses one zip code: 23056. Most of it is in Mathews County. Together these zip codes are home to about 175 people.
Zip codes
1
Population
175
All zips combined
Largest zip
23056
175 residents
Zip codes in Foster
| Zip | Type | Population | IncomeMedian income |
|---|---|---|---|
| 23056 | 175 | $79,205 |