ZIP Code 66728

66728 is one of Kansas's ZIP codes, delivering to addresses in Crestline, Cherokee County.

City: Crestline
County: Cherokee County
State: Kansas
Prefix: 667xx

Where this code sits

66728 is part of the 667xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Crestline.

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 66728 delivers to without sharing its boundary.

620 Area code 620

ZIP codes nearest 66728

The ZIP codes whose reference points sit closest to 66728.
ZIP code	Distance	Delivers to
ZIP code 66770	6.2 mi	Riverton, KS
ZIP code 66739	7.8 mi	Galena, KS
ZIP code 64834	8.2 mi	Carl Junction, MO
ZIP code 66781	8.5 mi	Weir, KS
ZIP code 66773	9.6 mi	Scammon, KS
ZIP code 66713	10 mi	Baxter Springs, KS
ZIP code 66725	10 mi	Columbus, KS
ZIP code 64832	12 mi	Asbury, MO

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 66728, plotted from its record coordinates.

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

Scope ZIP code 66728. 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.