| Zip Code : | 53094 |
| City : | Johnson Creek village, Watertown city |
| County : | Jefferson County |
| State : | Wisconsin (WI) |
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| Land Area : | 89.68 sq mi |
| Water Area : | 1.64 sq mi |
| Latitude : | 43.1433202 |
| Longitude : | -88.7230687 |
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| Population (2010): | 19,169 |
| Population Estimate (2012) : | 19,197 |
| Population Density : | 213.75/sq mi |
| Housing Units (2012) : | 7,584 |
| Median Household Income (2012) : | $50,422 (Wisconsin : $52,627, USA : $53,046) |
| Median Family Income (2012) : | $62,342 (Wisconsin : $66,415, USA : $64,585) |
| Median House Price (2012) : | $174,300 (Wisconsin : $169,000, USA : $181,400) |