ZIP Code 87524

87524 is one of New Mexico's ZIP codes, delivering to addresses in Costilla, Taos County.

City: Costilla
County: Taos County
State: New Mexico
Prefix: 875xx

Where this code sits

87524 is part of the 875xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Costilla.

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 87524 delivers to without sharing its boundary.

505 Area code 505

ZIP codes nearest 87524

The ZIP codes whose reference points sit closest to 87524.
ZIP code	Distance	Delivers to
ZIP code 81138	5.5 mi	Jaroso, CO
ZIP code 87512	12 mi	Amalia, NM
ZIP code 87519	13 mi	Cerro, NM
ZIP code 81152	16 mi	San Luis, CO
ZIP code 87556	16 mi	Questa, NM
ZIP code 87558	22 mi	Red River, NM
ZIP code 81141	22 mi	Manassa, CO
ZIP code 87564	22 mi	San Cristobal, 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 87524, plotted from its record coordinates.

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

Scope ZIP code 87524. 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.