ZIP Code 87401

87401 is one of New Mexico's ZIP codes, delivering to addresses in Farmington, San Juan County.

City: Farmington
County: San Juan County
State: New Mexico
Prefix: 874xx

Where this code sits

87401 is part of the 874xx range, the group of codes handled by one mail processing centre. Farmington is served by 3 ZIP codes in total; the full list, with the county each falls in, is on the Farmington page.

Farmington New Mexico ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 87401 delivers to without sharing its boundary.

505 Area code 505

ZIP codes nearest 87401

The ZIP codes whose reference points sit closest to 87401.
ZIP code	Distance	Delivers to
ZIP code 87402	2.6 mi	Farmington, NM
ZIP code 87499	6.5 mi	Farmington, NM
ZIP code 87415	6.9 mi	Flora Vista, NM
ZIP code 87417	9.5 mi	Kirtland, NM
ZIP code 87410	11 mi	Aztec, NM
ZIP code 87413	12 mi	Bloomfield, NM
ZIP code 87416	14 mi	Fruitland, NM
ZIP code 87418	15 mi	La Plata, 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 87401, plotted from its record coordinates.

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

Scope ZIP code 87401. 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.