ZIP Code 78632

78632 is one of Texas's ZIP codes, delivering to addresses in Harwood, Gonzales County.

City: Harwood
County: Gonzales County
State: Texas
Prefix: 786xx

Where this code sits

78632 is part of the 786xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Harwood.

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 78632 delivers to without sharing its boundary.

830 Area code 830

ZIP codes nearest 78632

The ZIP codes whose reference points sit closest to 78632.
ZIP code	Distance	Delivers to
ZIP code 78658	7.8 mi	Ottine, TX
ZIP code 78648	9.6 mi	Luling, TX
ZIP code 78629	11 mi	Gonzales, TX
ZIP code 78959	12 mi	Waelder, TX
ZIP code 78604	15 mi	Belmont, TX
ZIP code 78661	16 mi	Prairie Lea, TX
ZIP code 78614	17 mi	Cost, TX
ZIP code 78622	18 mi	Fentress, 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 78632, plotted from its record coordinates.

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

Scope ZIP code 78632. 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.