Marion County, West Virginia ZIP Codes

14 ZIP Codes

Zip Code
City
Population ↓
26554Fairmont42,118
26582Mannington3,743
26588Rivesville2,635
26571Farmington1,788
26559Barrackville1,619
26591Worthington1,568
26585Metz977
26576Idamay634
26574Grant Town506
26563Carolina261
26560Baxter153
26572Four States114
26587Rachel98
26586Montana Mines58

Overview of ZIP Codes in Marion 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.
14
ZIP Codes

The data shown reflect ZCTAs from the US Census. As of 2025, there are 14 ZCTAs in Marion County, West Virginia (US Census).

Sources

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

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