Find the last 4 digits (ZIP+4) for an address in 81643

ZIP 81643, Mesa, CO is filled in. Just type the street address.

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ZIP Code 81643 – Mesa, CO

Mesa, Colorado · Mesa County · Mountain time

ZIP code81643
CityMesa
StateColorado
CountyMesa County
Population1,133
Time zoneMountain · local time
ZIP typeStandard (has a Census ZCTA area)
Land area154.34 sq mi
Center (lat, long)39.1241, -108.1493

Area codes in this area

970

These are the area codes that most often serve ZIP 81643 (including overlays). The exact area code depends on the phone number — landlines, mobiles and overlays can differ even on the same street.

Map

Nearby ZIP codes

81646 Molina · 7.8 mi81526 Palisade · 10.9 mi81520 Clifton · 15.3 mi81418 Eckert · 16.3 mi81413 Cedaredge · 16.9 mi81504 Grand Junction · 18.2 mi81503 Grand Junction · 19.1 mi81502 Grand Junction · 19.2 mi

About ZIP 81643

ZIP code 81643 is assigned to Mesa, Colorado. It lies in Mesa County. Its Census area covers about 154.34 square miles of land. The closest neighboring ZIP is 81646 (Molina), about 7.8 miles away.

Every address in 81643 also has a 4-digit add-on code (ZIP+4) that points to a smaller delivery area. Use the box above to find it.

Sources: US Census Bureau (ZCTA, county relationship files), GeoNames (CC BY 4.0), NANPA via NumberResearch.org (CC BY 4.0). Map © OpenStreetMap contributors. ZIP areas are approximate. Population: U.S. Census Bureau, ACS 5-year estimates, 2024 (ZCTA). Data sources