ZIP Code 66426

66426 is one of Kansas's ZIP codes, delivering to addresses in Fostoria, Pottawatomie County.

City: Fostoria
County: Pottawatomie County
State: Kansas
Prefix: 664xx

Where this code sits

66426 is part of the 664xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Fostoria.

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 66426 delivers to without sharing its boundary.

785 Area code 785

ZIP codes nearest 66426

The ZIP codes whose reference points sit closest to 66426.
ZIP code	Distance	Delivers to
ZIP code 66549	4.1 mi	Westmoreland, KS
ZIP code 66520	5.3 mi	Olsburg, KS
ZIP code 66505	13 mi	Manhattan, KS
ZIP code 66503	15 mi	Manhattan, KS
ZIP code 66554	15 mi	Randolph, KS
ZIP code 66535	16 mi	Saint George, KS
ZIP code 66506	17 mi	Manhattan, KS
ZIP code 66502	18 mi	Manhattan, KS

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 66426, plotted from its record coordinates.

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

Scope ZIP code 66426. 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.