ZIP Code 78375

78375 is one of Texas's ZIP codes, delivering to addresses in Premont, Jim Wells County.

City: Premont
County: Jim Wells County
State: Texas
Prefix: 783xx

Where this code sits

78375 is part of the 783xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Premont.

Premont Texas ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 78375 delivers to without sharing its boundary.

361 Area code 361

ZIP codes nearest 78375

The ZIP codes whose reference points sit closest to 78375.
ZIP code	Distance	Delivers to
ZIP code 78355	9.0 mi	Falfurrias, TX
ZIP code 78349	11 mi	Concepcion, TX
ZIP code 78363	19 mi	Kingsville, TX
ZIP code 78364	20 mi	Kingsville, TX
ZIP code 78342	21 mi	Ben Bolt, TX
ZIP code 78379	22 mi	Riviera, TX
ZIP code 78385	22 mi	Sarita, TX
ZIP code 78376	24 mi	Realitos, 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 78375, plotted from its record coordinates.

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

Scope ZIP code 78375. 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.