ZIP Code 79403

79403 is one of Texas's ZIP codes, delivering to addresses in Lubbock, Lubbock County.

City: Lubbock
County: Lubbock County
State: Texas
Prefix: 794xx

Where this code sits

79403 is part of the 794xx range, the group of codes handled by one mail processing centre. Lubbock is served by 26 ZIP codes in total; the full list, with the county each falls in, is on the Lubbock page.

Lubbock Texas ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 79403 delivers to without sharing its boundary.

806 Area code 806

ZIP codes nearest 79403

The ZIP codes whose reference points sit closest to 79403.
ZIP code	Distance	Delivers to
ZIP code 79430	0.9 mi	Lubbock, TX
ZIP code 79452	0.9 mi	Lubbock, TX
ZIP code 79490	0.9 mi	Lubbock, TX
ZIP code 79491	0.9 mi	Lubbock, TX
ZIP code 79493	0.9 mi	Lubbock, TX
ZIP code 79499	0.9 mi	Lubbock, TX
ZIP code 79402	3.0 mi	Lubbock, TX
ZIP code 79401	3.7 mi	Lubbock, 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 79403, plotted from its record coordinates.

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

Scope ZIP code 79403. 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.