There are 7 zip codes in Grant County, West Virginia. The most populated is 26847, located in Petersburg. * 2024 populations estimated based on the latest ACS 5-year data.

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Zip Code
Population
City
268475,757Petersburg
268332,181Maysville
26739767Mount Storm
26855615Cabins
26731312Lahmansville
26707263Bayard
26720170Gormania
showing: 7 rows

Zip Codes in Grant County, West Virginia by Population (2024)