ZIP Code 67140

67140 is one of Kansas's ZIP codes, delivering to addresses in South Haven, Sumner County.

City: South Haven
County: Sumner County
State: Kansas
Prefix: 671xx

Where this code sits

67140 is part of the 671xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to South Haven.

South Haven Kansas ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 67140 delivers to without sharing its boundary.

620 Area code 620

ZIP codes nearest 67140

The ZIP codes whose reference points sit closest to 67140.
ZIP code	Distance	Delivers to
ZIP code 74632	9.7 mi	Braman, OK
ZIP code 67022	12 mi	Caldwell, KS
ZIP code 67051	13 mi	Geuda Springs, KS
ZIP code 67152	16 mi	Wellington, KS
ZIP code 67103	16 mi	Mayfield, KS
ZIP code 74646	16 mi	Nardin, OK
ZIP code 74636	18 mi	Deer Creek, OK
ZIP code 74631	18 mi	Blackwell, OK

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 67140, plotted from its record coordinates.

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

Scope ZIP code 67140. 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.