ZIP Code 76431

76431 is one of Texas's ZIP codes, delivering to addresses in Chico, Wise County.

City: Chico
County: Wise County
State: Texas
Prefix: 764xx

Where this code sits

76431 is part of the 764xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Chico.

Chico Texas ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 76431 delivers to without sharing its boundary.

940 Area code 940

ZIP codes nearest 76431

The ZIP codes whose reference points sit closest to 76431.
ZIP code	Distance	Delivers to
ZIP code 76225	7.5 mi	Alvord, TX
ZIP code 76426	9.2 mi	Bridgeport, TX
ZIP code 76270	9.5 mi	Sunset, TX
ZIP code 76234	15 mi	Decatur, TX
ZIP code 76230	17 mi	Bowie, TX
ZIP code 76073	18 mi	Paradise, TX
ZIP code 76239	20 mi	Forestburg, TX
ZIP code 76246	20 mi	Greenwood, 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 76431, plotted from its record coordinates.

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

Scope ZIP code 76431. 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.