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ZIP Code 82644 – Mills, WY

Mills, Wyoming · Natrona County · Mountain time

ZIP code82644
CityMills
StateWyoming
CountyNatrona County
Area code307
Population2,098
Time zoneMountain · local time
ZIP typeStandard (has a Census ZCTA area)
Land area0.81 sq mi
Center (lat, long)42.8429, -106.3739

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Nearby ZIP codes

82602 Casper · 3.3 mi82605 Casper · 3.5 mi82609 Casper · 10.7 mi82636 Evansville · 11 mi82601 Casper · 15.8 mi82604 Casper · 17.6 mi82646 Natrona · 22 mi82637 Glenrock · 26.8 mi

About ZIP 82644

ZIP code 82644 is assigned to Mills, Wyoming. It lies in Natrona County. Its Census area covers about 0.81 square miles of land. The closest neighboring ZIP is 82602 (Casper), about 3.3 miles away.

Every address in 82644 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