Mills, WY ZIP codes

3 ZIP/ZCTAs intersecting this Census place in Natrona County.

ACS 2023 population

4,315

Median household income

$55,594

Median home value

$166,800

U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: Census place Mills (GEOID 5653460). Methodology

Combined population of ZIP/ZCTAs intersecting this place: 56,419 (3 ZIPs).

Combined population of ZIP/ZCTAs intersecting this place. Each intersecting ZIP contributes its full ZCTA population; overlap percents are descriptive only. This is not the Census place ACS headline above. Methodology

Map of Mills, WY

Census place boundary and intersecting ZIP Code Tabulation Areas for Mills, WY — Census place boundary for Mills, WY. Intersecting ZCTAs may extend past the city limit. Not a USPS city limit. Boundaries: U.S. Census Bureau. Methodology · Data sources

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ZIP/ZCTA overlap with Mills

Population overlap

Share of each ZIP/ZCTA’s population located within Mills, based on ZIP Code Database place-overlap data. This is a population measure, not land-area overlap or the Census-place population.

826010.0%
826048.2%
82644100.0%
USPS primary city

ZIP Code Database place-overlap table, field percent_of_zip_population_in_place, keyed by place_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology

ZIP codes intersecting Mills

ZIP	City	County	Population	Income
82601	Casper	Natrona County	26,945	$68,526
82604	Casper	Natrona County	27,584	$75,683
82644	Mills	Natrona County	1,890	$57,019