ZIP Code 77561

77561 is one of Texas's ZIP codes, delivering to addresses in Hardin, Liberty County.

City: Hardin
County: Liberty County
State: Texas
Prefix: 775xx

Where this code sits

77561 is part of the 775xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Hardin.

Hardin Texas ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 77561 delivers to without sharing its boundary.

936 Area code 936

ZIP codes nearest 77561

The ZIP codes whose reference points sit closest to 77561.
ZIP code	Distance	Delivers to
ZIP code 77575	3.9 mi	Liberty, TX
ZIP code 77564	5.5 mi	Hull, TX
ZIP code 77533	6.0 mi	Daisetta, TX
ZIP code 77582	7.5 mi	Raywood, TX
ZIP code 77519	9.0 mi	Batson, TX
ZIP code 77535	13 mi	Dayton, TX
ZIP code 77538	14 mi	Devers, TX
ZIP code 77585	15 mi	Saratoga, 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 77561, plotted from its record coordinates.

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

Scope ZIP code 77561. 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.