| Zip Code : | 53022 |
| City : | Germantown village, Milwaukee city, Richfield village |
| County : | Washington County |
| State : | Wisconsin (WI) |
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| Land Area : | 27.89 sq mi |
| Water Area : | 0.03 sq mi |
| Latitude : | 43.2322273 |
| Longitude : | -88.1158549 |
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| Population (2010): | 18,920 |
| Population Estimate (2012) : | 19,041 |
| Population Density : | 678.41/sq mi |
| Housing Units (2012) : | 7,746 |
| Median Household Income (2012) : | $73,411 (Wisconsin : $52,627, USA : $53,046) |
| Median Family Income (2012) : | $91,727 (Wisconsin : $66,415, USA : $64,585) |
| Median House Price (2012) : | $242,000 (Wisconsin : $169,000, USA : $181,400) |