ZIP codes in Nicholas County

28 ZIPs touch Nicholas County, West Virginia. The blue dashed line is the county border; orange ZIPs reach into it.

28

ZIP codes

15

cross the county line

31,189

people in these ZIPs

55

counties in WV

Most people

Nicholas County ZIP list

Questions people actually ask

How many ZIP codes are in Nicholas County, West Virginia?

28 ZIP codes reach into Nicholas County, including 1 PO Box or single-address ZIPs placed by the town they serve. 15 of them are only partly in the county and also cover a neighboring county.

Which ZIP code in Nicholas County has the most people?

26651 (Summersville) has about 9,067 residents, the most of any ZIP touching Nicholas County, in the Census Bureau’s ACS 2020–2024 estimates.

Can a ZIP code be in Nicholas County and another county?

Yes. ZIP codes follow mail routes, not county lines. Rows marked with a percentage show how much of that ZIP’s land is in Nicholas County. For one address, pin the exact spot on the ZIP finder to see its county.

Where does this list come from?

ZIP areas and their county overlaps come from the Census Bureau’s 2020 ZIP Code Tabulation Area to county relationship file. PO Box ZIPs have no area, so each is placed in the county of the ZIP area nearest the town it serves.

Updated 2026-11-10 · Where the data comes from