Williamstown, WV zip code
Williamstown, West Virginia uses one zip code: 26187. Most of it is in Wood County. Together these zip codes are home to about 6.1K people.
Zip codes
1
Population
6.1K
All zips combined
Largest zip
26187
6,060 residents
Zip codes in Williamstown
| Zip | Type | Population | IncomeMedian income |
|---|---|---|---|
| 26187 | 6,060 | $83,226 |