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 87569 Serafina San Miguel County 505, 575
NM 87571 Taos Taos County 575
NM 87573 Tererro San Miguel County 505, 575
NM 87574 Tesuque Santa Fe County 505
NM 87575 Tierra Amarilla Rio Arriba County 575
NM 87576 Trampas Taos County 505
NM 87577 Tres Piedras Taos County 575
NM 87578 Truchas Rio Arriba County 505
NM 87579 Vadito Taos County 505, 575
NM 87580 Valdez Taos County 575
Page 21 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.