U.S. postal lookup

U.S. ZIP Codes Database 2026

Search by ZIP code, city, county, or state and find clear postal details with maps, time zones, and area code data.

42,735 verified records

All states and U.S. territories

Maps and coordinates

State directory

New Mexico ZIP Codes

Complete postal directory, details, and geographic map for the State of New Mexico.

State	ZIP Code	City	County	Area Codes
NM	87517	Carson	Taos County	`575`
NM	87518	Cebolla	Rio Arriba County	`575`
NM	87519	Cerro	Taos County	`575`
NM	87520	Chama	Rio Arriba County	`575, 970`
NM	87521	Chamisal	Taos County	`505, 575`
NM	87522	Chimayo	Rio Arriba County	`505`
NM	87523	Cordova	Rio Arriba County	`505`
NM	87524	Costilla	Taos County	`575`
NM	87525	Taos Ski Valley	Taos County	`575`
NM	87527	Dixon	Rio Arriba County	`505`

Page 17 of 43

Geographic Map of New Mexico

Postal context

About U.S. ZIP Codes

ZIP codes are a United States Postal Service system introduced in 1963 to make mail routing more accurate and efficient. The standard format uses five digits, while ZIP+4 adds four more digits for a more precise delivery segment.

ZIP codes cover the United States, its territories, military mail routes, and other USPS delivery points. This directory organizes that data for practical lookup by ZIP code, city, county, and state.