Find the last 4 digits (ZIP+4) for an address in 81431

ZIP 81431, Redvale, CO is filled in. Just type the street address.

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ZIP Code 81431 – Redvale, CO

Redvale, Colorado · San Miguel County · Mountain time

ZIP code81431
CityRedvale
StateColorado
CountySan Miguel CountyMontrose County
Population745
Time zoneMountain · local time
ZIP typeStandard (has a Census ZCTA area)
Land area133.84 sq mi
Center (lat, long)38.1435, -108.5141

Area codes in this area

970

These are the area codes that most often serve ZIP 81431 (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

81423 Norwood · 10.4 mi81424 Nucla · 13.9 mi81422 Naturita · 16.1 mi81325 Egnar · 18.9 mi81430 Placerville · 25 mi81429 Paradox · 25.8 mi81411 Bedrock · 26.3 mi81425 Olathe · 30.5 mi

About ZIP 81431

ZIP code 81431 is assigned to Redvale, Colorado. It crosses 2 counties; most of its land is in San Miguel County. Its Census area covers about 133.84 square miles of land. The closest neighboring ZIP is 81423 (Norwood), about 10.4 miles away.

Every address in 81431 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