ZIP Code 66735

66735 is one of Kansas's ZIP codes, delivering to addresses in Franklin, Crawford County.

City: Franklin
County: Crawford County
State: Kansas
Prefix: 667xx

Where this code sits

66735 is part of the 667xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Franklin.

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 66735 delivers to without sharing its boundary.

620 Area code 620

ZIP codes nearest 66735

The ZIP codes whose reference points sit closest to 66735.
ZIP code	Distance	Delivers to
ZIP code 66756	2.1 mi	Mulberry, KS
ZIP code 66712	2.6 mi	Arma, KS
ZIP code 66763	5.3 mi	Frontenac, KS
ZIP code 66743	8.1 mi	Girard, KS
ZIP code 66711	8.3 mi	Arcadia, KS
ZIP code 66762	8.8 mi	Pittsburg, KS
ZIP code 64769	8.8 mi	Mindenmines, MO
ZIP code 66734	10 mi	Farlington, 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 66735, plotted from its record coordinates.

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

Scope ZIP code 66735. 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.