ZIP Code 79040

79040 is one of Texas's ZIP codes, delivering to addresses in Gruver, Hansford County.

City: Gruver
County: Hansford County
State: Texas
Prefix: 790xx

Where this code sits

79040 is part of the 790xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Gruver.

Gruver Texas ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 79040 delivers to without sharing its boundary.

806 Area code 806

ZIP codes nearest 79040

The ZIP codes whose reference points sit closest to 79040.
ZIP code	Distance	Delivers to
ZIP code 79081	14 mi	Spearman, TX
ZIP code 79062	16 mi	Morse, TX
ZIP code 79093	20 mi	Waka, TX
ZIP code 79033	24 mi	Farnsworth, TX
ZIP code 73960	26 mi	Texhoma, TX
ZIP code 73944	26 mi	Hardesty, OK
ZIP code 73942	29 mi	Guymon, OK
ZIP code 73949	29 mi	Texhoma, 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 79040, plotted from its record coordinates.

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

Scope ZIP code 79040. 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.