ZIP Code 88046

88046 is one of New Mexico's ZIP codes, delivering to addresses in Mesilla, Doña Ana County.

City: Mesilla
County: Doña Ana County
State: New Mexico
Prefix: 880xx

Where this code sits

88046 is part of the 880xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Mesilla.

Mesilla New Mexico ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 88046 delivers to without sharing its boundary.

505 Area code 505

ZIP codes nearest 88046

The ZIP codes whose reference points sit closest to 88046.
ZIP code	Distance	Delivers to
ZIP code 88006	2.8 mi	Las Cruces, NM
ZIP code 88005	3.3 mi	Las Cruces, NM
ZIP code 88001	3.4 mi	Las Cruces, NM
ZIP code 88003	3.5 mi	Las Cruces, NM
ZIP code 88007	3.8 mi	Las Cruces, NM
ZIP code 88033	4.9 mi	Fairacres, NM
ZIP code 88047	6.7 mi	Mesilla Park, NM
ZIP code 88032	8.4 mi	Dona Ana, 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 88046, plotted from its record coordinates.

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

Scope ZIP code 88046. 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.