Home > WY > Natrona County > Mills > Zip 82644

Zip Code 82644 — Mills, WY

82644 is a ZIP Code associated with Mills, WY, located within Natrona. The postal region supports an estimated population of 2,098 residents across Data Pending housing units, with a population density of 996.9 people per square mile.
WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (42.843030, -106.374370)

Data MetricLocal Statistic
Postal / Zip Code82644
Primary CityMills
State / ProvinceWY
CountyNatrona
Total Population2,098
Median Household IncomeData Pending
Total Housing UnitsData Pending
Population Density996.9 people/sq mi
TimezoneAmerica/Denver

How 82644 Compares

MetricZIP 82644Natrona CountyWY State Average
Population2,09879,937582,289
Median IncomeData PendingN/AN/A
Population Density996.9 /sq mi----

Nearby ZIP Codes

ZIP CodeCityDistancePopulationMedian Income
Zip 82609Casper10.4 mi18,714N/A
Zip 82636Evansville11.7 mi4,259N/A
Zip 82601Casper15.4 mi26,721N/A
Zip 82604Casper17.7 mi27,487N/A
Zip 82646Natrona22.9 miN/AN/A

Data Sources & Methodology: Geographic coordinates and ZIP Code assignments are derived from underlying geographic and postal datasets. Note that ZIP Codes are USPS postal delivery areas, while Census ZCTAs are statistical approximation areas. Read full methodology →