Farmington, New Mexico

3 ZIP codes · Mountain time

ZIP codes (largest first)

87401 · 45,22987402 · 11,41887499 · 903
Population46,314
StateNew Mexico
CountySan Juan County
Time zoneMountain
Land area34.46 sq mi

Area codes in this area

505

These are the area codes that most often serve Farmington (including overlays). The exact area code depends on the phone number — landlines, mobiles and overlays can differ even on the same street.

Find the ZIP+4 for an address in Farmington

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Population: U.S. Census Bureau, ACS 5-year estimates, 2024.