ZIP Code 66501

66501 is one of Kansas's ZIP codes, delivering to addresses in Mc Farland, Wabaunsee County.

City: Mc Farland
County: Wabaunsee County
State: Kansas
Prefix: 665xx

Where this code sits

66501 is part of the 665xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Mc Farland.

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 66501 delivers to without sharing its boundary.

785 Area code 785

ZIP codes nearest 66501

The ZIP codes whose reference points sit closest to 66501.
ZIP code	Distance	Delivers to
ZIP code 66526	3.5 mi	Paxico, KS
ZIP code 66401	4.2 mi	Alma, KS
ZIP code 66507	11 mi	Maple Hill, KS
ZIP code 66547	12 mi	Wamego, KS
ZIP code 66407	12 mi	Belvue, KS
ZIP code 66536	14 mi	Saint Marys, KS
ZIP code 66535	15 mi	Saint George, KS
ZIP code 66423	16 mi	Eskridge, 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 66501, plotted from its record coordinates.

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

Scope ZIP code 66501. 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.