West Allis, Wisconsin

West Allis, Wisconsin
Interactive map of West Allis, Wisconsin
West Allis
West Allis
Coordinates: 43°0′29″N 88°1′6″W / 43.00806°N 88.01833°W / 43.00806; -88.01833
Country United States
StateWisconsin
CountyMilwaukee
Government
 • TypeMayor-Council
 • MayorDan Devine
Area
 • Total
11.41 sq mi (29.54 km2)
 • Land11.38 sq mi (29.48 km2)
 • Water0.023 sq mi (0.06 km2)
Elevation
728 ft (222 m)
Population
 (2020)
 • Total
60,325
 • Estimate 
(2021)
59,484
 • Density5,262.2/sq mi (2,031.73/km2)
Time zoneUTC−6 (Central (CST))
 • Summer (DST)UTC−5 (CDT)
Zip Code
53214, 53227, 53219
Area code414
FIPS code55-85300
GNIS feature ID1576439
Websitewww.westalliswi.gov

West Allis is a city in Milwaukee County, Wisconsin, United States. A suburb of Milwaukee, it is part of the Milwaukee metropolitan area. The population was 60,325 at the 2020 census, making it the eleventh-most populous city in Wisconsin.