ZIP Code 88231

88231 is one of New Mexico's ZIP codes, delivering to addresses in Eunice, Lea County.

City: Eunice
County: Lea County
State: New Mexico
Prefix: 882xx

Where this code sits

88231 is part of the 882xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Eunice.

Eunice New Mexico ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 88231 delivers to without sharing its boundary.

505 Area code 505

ZIP codes nearest 88231

The ZIP codes whose reference points sit closest to 88231.
ZIP code	Distance	Delivers to
ZIP code 88265	12 mi	Monument, NM
ZIP code 88244	18 mi	Hobbs, NM
ZIP code 88240	20 mi	Hobbs, NM
ZIP code 88241	22 mi	Hobbs, NM
ZIP code 88252	23 mi	Jal, NM
ZIP code 88242	26 mi	Hobbs, NM
ZIP code 79360	34 mi	Seminole, TX
ZIP code 79714	37 mi	Andrews, 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 88231, plotted from its record coordinates.

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

Scope ZIP code 88231. 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.