ZIP Code 26566

26566 is one of West Virginia's ZIP codes, delivering to addresses in Colfax, Marion County.

City: Colfax
County: Marion County
State: West Virginia
Prefix: 265xx

Where this code sits

26566 is part of the 265xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Colfax.

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 26566 delivers to without sharing its boundary.

ZIP codes nearest 26566

The ZIP codes whose reference points sit closest to 26566.
ZIP code	Distance	Delivers to
ZIP code 26578	2.5 mi	Kingmont, WV
ZIP code 26559	5.3 mi	Barrackville, WV
ZIP code 26586	6.2 mi	Montana Mines, WV
ZIP code 26554	6.3 mi	Fairmont, WV
ZIP code 26555	7.2 mi	Fairmont, WV
ZIP code 26560	7.6 mi	Baxter, WV
ZIP code 26568	7.9 mi	Enterprise, WV
ZIP code 26563	8.1 mi	Carolina, WV

Straight-line distance between place reference points, not driving distance. Where a place has no Census Gazetteer point, its postal centroid is used instead.

Each point is the reference point for 26566, plotted from its record coordinates.

Reference points and footprint
Not an official NANPA boundary
Not a USPS delivery area

Scope ZIP code 26566. Source GeoNames US postal codes (2026-07 postal dump) and Census 2024 county Gazetteer (2024 Gazetteer). Updated 15 July 2026. A ZIP code is a set of delivery routes, not an area; the point shown is a record coordinate, not a centre.