Greeley, Colorado

6 ZIP codes · Mountain time

ZIP codes (largest first)

80634 · 65,62280631 · 53,72280632 (PO box)80633 (PO box)80638 (PO box)80639 (PO box)
Population110,806
StateColorado
CountyWeld County
Time zoneMountain
Land area50.14 sq mi

Area codes in this area

970

These are the area codes that most often serve Greeley (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 Greeley

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