ZIP Code 66856

66856 is one of Kansas's ZIP codes, delivering to addresses in Lebo, Coffey County.

City: Lebo
County: Coffey County
State: Kansas
Prefix: 668xx

Where this code sits

66856 is part of the 668xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Lebo.

Lebo Kansas ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 66856 delivers to without sharing its boundary.

ZIP codes nearest 66856

The ZIP codes whose reference points sit closest to 66856.
ZIP code	Distance	Delivers to
ZIP code 66864	11 mi	Neosho Rapids, KS
ZIP code 66868	12 mi	Reading, KS
ZIP code 66510	12 mi	Melvern, KS
ZIP code 66871	12 mi	Waverly, KS
ZIP code 66854	13 mi	Hartford, KS
ZIP code 66839	13 mi	Burlington, KS
ZIP code 66523	15 mi	Osage City, KS
ZIP code 66451	17 mi	Lyndon, 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 66856, plotted from its record coordinates.

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

Scope ZIP code 66856. 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.