ZIP Code 78014

78014 is one of Texas's ZIP codes, delivering to addresses in Cotulla, La Salle County.

City: Cotulla
County: La Salle County
State: Texas
Prefix: 780xx

Where this code sits

78014 is part of the 780xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Cotulla.

Cotulla Texas ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 78014 delivers to without sharing its boundary.

ZIP codes nearest 78014

The ZIP codes whose reference points sit closest to 78014.
ZIP code	Distance	Delivers to
ZIP code 78001	13 mi	Artesia Wells, TX
ZIP code 78017	17 mi	Dilley, TX
ZIP code 78836	22 mi	Catarina, TX
ZIP code 78830	23 mi	Big Wells, TX
ZIP code 78021	23 mi	Fowlerton, TX
ZIP code 78019	29 mi	Encinal, TX
ZIP code 78827	31 mi	Asherton, TX
ZIP code 78061	32 mi	Pearsall, 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 78014, plotted from its record coordinates.

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

Scope ZIP code 78014. 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.