ZIP Code 75845

75845 is one of Texas's ZIP codes, delivering to addresses in Groveton, Trinity County.

City: Groveton
County: Trinity County
State: Texas
Prefix: 758xx

Where this code sits

75845 is part of the 758xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Groveton.

Groveton Texas ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 75845 delivers to without sharing its boundary.

936 Area code 936

ZIP codes nearest 75845

The ZIP codes whose reference points sit closest to 75845.
ZIP code	Distance	Delivers to
ZIP code 75865	4.5 mi	Woodlake, TX
ZIP code 75856	13 mi	Pennington, TX
ZIP code 75926	13 mi	Apple Springs, TX
ZIP code 75834	14 mi	Centralia, TX
ZIP code 75862	17 mi	Trinity, TX
ZIP code 77360	17 mi	Onalaska, TX
ZIP code 75939	17 mi	Corrigan, TX
ZIP code 75960	18 mi	Moscow, 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 75845, plotted from its record coordinates.

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

Scope ZIP code 75845. 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.