ZIP Code 88401

88401 is one of New Mexico's ZIP codes, delivering to addresses in Tucumcari, Quay County.

City: Tucumcari
County: Quay County
State: New Mexico
Prefix: 884xx

Where this code sits

88401 is part of the 884xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Tucumcari.

Tucumcari New Mexico ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 88401 delivers to without sharing its boundary.

505 Area code 505

ZIP codes nearest 88401

The ZIP codes whose reference points sit closest to 88401.
ZIP code	Distance	Delivers to
ZIP code 88433	18 mi	Quay, NM
ZIP code 88426	21 mi	Logan, NM
ZIP code 88434	25 mi	San Jon, NM
ZIP code 88431	30 mi	Newkirk, NM
ZIP code 88416	31 mi	Conchas Dam, NM
ZIP code 88411	32 mi	Bard, NM
ZIP code 88427	33 mi	Mcalister, NM
ZIP code 88120	34 mi	Grady, 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 88401, plotted from its record coordinates.

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

Scope ZIP code 88401. 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.