ZIP Code 76621

76621 is one of Texas's ZIP codes, delivering to addresses in Abbott, Hill County.

City: Abbott
County: Hill County
State: Texas
Prefix: 766xx

Where this code sits

76621 is part of the 766xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Abbott.

Abbott Texas ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 76621 delivers to without sharing its boundary.

254 Area code 254

ZIP codes nearest 76621

The ZIP codes whose reference points sit closest to 76621.
ZIP code	Distance	Delivers to
ZIP code 76676	8.0 mi	Penelope, TX
ZIP code 76631	8.4 mi	Bynum, TX
ZIP code 76691	8.7 mi	West, TX
ZIP code 76645	9.1 mi	Hillsboro, TX
ZIP code 76622	9.6 mi	Aquilla, TX
ZIP code 76660	11 mi	Malone, TX
ZIP code 76654	11 mi	Leroy, TX
ZIP code 76628	12 mi	Brandon, 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 76621, plotted from its record coordinates.

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

Scope ZIP code 76621. 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.