Mason County, West Virginia ZIP Codes

13 ZIP Codes

Zip Code
City
Population ↓
25550Point Pleasant8,963
25123Leon2,440
25515Gallipolis Ferry2,386
25253Letart2,219
25287West Columbia1,302
25260Mason1,298
25265New Haven1,285
25503Ashton837
25247Hartford499
25187Southside497
25264Mount Alto482
25502Apple Grove376
25106Henderson346

Overview of ZIP Codes in Mason County

ZCTAs are geographic areas created by the US Census Bureau to approximate the delivery areas of ZIP Codes for statistical analysis. While ZCTAs use the same five-digit codes as ZIP Codes, they represent defined geographic areas that may not exactly match the mail delivery routes of ZIP Codes.
13
ZIP Codes

The data shown reflect ZCTAs from the US Census. As of 2025, there are 13 ZCTAs in Mason County, West Virginia (US Census).

Sources

  1. US Census: 2025 Gazetteer Files
  2. US Census: ZIP Code Tabulation Areas (ZCTAs)

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