ZIP Code 79027

79027 is one of Texas's ZIP codes, delivering to addresses in Dimmitt, Castro County.

City: Dimmitt
County: Castro County
State: Texas
Prefix: 790xx

Where this code sits

79027 is part of the 790xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Dimmitt.

Dimmitt Texas ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 79027 delivers to without sharing its boundary.

806 Area code 806

ZIP codes nearest 79027

The ZIP codes whose reference points sit closest to 79027.
ZIP code	Distance	Delivers to
ZIP code 79063	11 mi	Nazareth, TX
ZIP code 79043	15 mi	Hart, TX
ZIP code 79085	19 mi	Summerfield, TX
ZIP code 79053	19 mi	Lazbuddie, TX
ZIP code 79082	20 mi	Springlake, TX
ZIP code 79031	21 mi	Earth, TX
ZIP code 79045	22 mi	Hereford, TX
ZIP code 79035	25 mi	Friona, TX

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 79027, plotted from its record coordinates.

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

Scope ZIP code 79027. 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.