| City : | West Allis City |
| County : | Manistee County, Milwaukee County, Sierra County |
| State : | Wisconsin (WI) |
| | |
| Land Area : | 11.38 sq mi |
| Water Area : | 0.02 sq mi |
| Latitude : | 43.0071860 |
| Longitude : | -88.0289858 |
| | |
| Population (2010): | 60,411 |
| Population Estimate (2012) : | 60,334 |
| Population Density : | 5,306.28/sq mi |
| Housing Units (2012) : | 29,353 |
| Median Household Income (2012) : | $44,066 (Wisconsin : $52,627, USA : $53,046) |
| Median Family Income (2012) : | $60,847 (Wisconsin : $66,415, USA : $64,585) |
| Median House Price (2012) : | $155,300 (Wisconsin : $169,000, USA : $181,400) |