ZIP Code 66873

66873 is one of Kansas's ZIP codes, delivering to addresses in Wilsey, Morris County.

City: Wilsey
County: Morris County
State: Kansas
Prefix: 668xx

Where this code sits

66873 is part of the 668xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Wilsey.

Wilsey Kansas ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 66873 delivers to without sharing its boundary.

785 Area code 785

ZIP codes nearest 66873

The ZIP codes whose reference points sit closest to 66873.
ZIP code	Distance	Delivers to
ZIP code 66846	8.1 mi	Council Grove, KS
ZIP code 66838	10 mi	Burdick, KS
ZIP code 66872	12 mi	White City, KS
ZIP code 67449	12 mi	Herington, KS
ZIP code 66849	15 mi	Dwight, KS
ZIP code 66859	17 mi	Lost Springs, KS
ZIP code 66869	18 mi	Strong City, KS
ZIP code 66850	18 mi	Elmdale, 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 66873, plotted from its record coordinates.

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

Scope ZIP code 66873. 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.