ZIP Code 88003

88003 is one of New Mexico's ZIP codes, delivering to addresses in Las Cruces, Doña Ana County.

City: Las Cruces
County: Doña Ana County
State: New Mexico
Prefix: 880xx

Where this code sits

88003 is part of the 880xx range, the group of codes handled by one mail processing centre. Las Cruces is served by 9 ZIP codes in total; the full list, with the county each falls in, is on the Las Cruces page.

Las Cruces New Mexico ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 88003 delivers to without sharing its boundary.

505 Area code 505

ZIP codes nearest 88003

The ZIP codes whose reference points sit closest to 88003.
ZIP code	Distance	Delivers to
ZIP code 88001	1.2 mi	Las Cruces, NM
ZIP code 88006	3.2 mi	Las Cruces, NM
ZIP code 88046	3.5 mi	Mesilla, NM
ZIP code 88005	4.2 mi	Las Cruces, NM
ZIP code 88007	4.7 mi	Las Cruces, NM
ZIP code 88047	4.8 mi	Mesilla Park, NM
ZIP code 88011	5.8 mi	Las Cruces, NM
ZIP code 88033	8.0 mi	Fairacres, NM

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 88003, plotted from its record coordinates.

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

Scope ZIP code 88003. 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.