Map of West Allis city

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.

West Allis city overview:
Name:	West Allis city
LSAD Code:	25
LSAD Description:	city (suffix)
State:	Wisconsin
County:	Milwaukee County
Elevation:	728 ft (222 m)
Total Area:	11.40 sq mi (29.54 km²)
Land Area:	11.38 sq mi (29.48 km²)
Water Area:	0.02 sq mi (0.06 km²)
Total Population:	60,325
Population Density:	5,262.28/sq mi (2,031.73/km²)
Area code:	414
FIPS code:	5585300
GNISfeature ID:	1576439
Website:	www.westalliswi.gov

Online Interactive Map

West Allis online map. Source: Basemap layers from Google Map, Open Street Map (OSM), Arcgisonline, Wmflabs. Boundary Data from Database of Global Administrative Areas.

West Allis location map. Where is West Allis city?

West Allis location on the U.S. Map. Where is West Allis city. — West Allis location on the U.S. Map.

West Allis location on the Wisconsin map. Where is West Allis city. — Location of West Allis in Wisconsin.

History

The name West Allis derives from Edward P. Allis, whose Edward P. Allis Company was a large Milwaukee-area manufacturing firm in the late 19th century. In 1901, the Allis company became Allis-Chalmers, and in 1902 built a large new manufacturing plant west of its existing plant. The locale in which the new plant was constructed was at the time called North Greenfield, and prior to the 1880s had been called Honey Creek. With the building of the western Allis plant, the area was incorporated as the Village of West Allis, and it became the City of West Allis in 1906.

With the presence of Allis-Chalmers, the largest manufacturer in the area, West Allis became the largest suburb of Milwaukee in the early 20th century. After that, West Allis grew quickly. Between 1910 and 1930, its population grew fivefold. After 1965, the Allis-Chalmers company’s fortunes had turned. By 1985, Allis-Chalmers’ global workforce had shrunk to 13,000 from its peak of 31,000. Allis-Chalmers would then declare bankruptcy in 1987, closing their last Milwaukee office in 1999. Since then, West Allis has had some success attracting other employers, such as Quad Graphics.

West Allis Road Map

West Allis city Satellite Map

Geography

West Allis is located at 43°0′29″N 88°1′6″W / 43.00806°N 88.01833°W / 43.00806; -88.01833 (43.00, −88.02). The upper courses of the Root and Kinnickinnic Rivers flow through the city. According to the United States Census Bureau, the city has a total area of 11.41 square miles (29.55 km), of which, 11.39 square miles (29.50 km) is land and 0.02 square miles (0.05 km) is water.