ZIP Code 26059

26059 is one of West Virginia's ZIP codes, delivering to addresses in Triadelphia, Ohio County.

City: Triadelphia
County: Ohio County
State: West Virginia
Prefix: 260xx

Where this code sits

26059 is part of the 260xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Triadelphia.

Triadelphia West Virginia ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 26059 delivers to without sharing its boundary.

ZIP codes nearest 26059

The ZIP codes whose reference points sit closest to 26059.
ZIP code	Distance	Delivers to
ZIP code 26060	2.7 mi	Valley Grove, WV
ZIP code 26003	3.6 mi	Wheeling, WV
ZIP code 15376	5.7 mi	West Alexander, PA
ZIP code 26036	6.8 mi	Dallas, WV
ZIP code 26074	6.9 mi	West Liberty, WV
ZIP code 43935	7.8 mi	Martins Ferry, OH
ZIP code 26031	8.2 mi	Benwood, WV
ZIP code 43971	8.5 mi	Yorkville, OH

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 26059, plotted from its record coordinates.

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

Scope ZIP code 26059. 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.