![](\"http://www.usa.com/img/s7.gif\")
Hartford Union High School District
![](\"http://www.usa.com/img/s9.gif\")
see rank
| Population | 845 (2010), see rank |
| House Units | 354, see rank |
| Race | Whites:98.5%, Hispanics:1.8%, Blacks:0.2%, Asians:0.2%, Others:1.1% |
| Population Density: | 3,170.05/sq mi, see rank |
| Median Household Income: | $61,641, see rank |
| Median House Price: | $179,400, see rank |
| Time Zone: | Central GMT -6:00 with Daylight Saving in the Summer |
| Land Area: | 0.27 sq mi, see rank |
| Water Area: | 0.00 sq mi (0.00%), see rank |
| State: | Wisconsin |
| Area: | Milwaukee-Waukesha-West Allis, WI |
| County: | Washington County |
| City: | Hartford |
| Census Tract: | 440104 |
| School District: | Hartford Joint No. 1 School District Hartford Union High School District see rank |