
Hartland
- County:
- Waukesha County
- County Seat:
- No
- Area (mi²):
- 5.46
- State:
- Wisconsin
Hartland is a village located in Waukesha County, Wisconsin. Hartland has a 2025 population of 10,437. Hartland is currently growing at a rate of 1.81% annually and its population has increased by 9.78% since the most recent census, which recorded a population of 9,507 in 2020.
The average household income in Hartland is $129,724 with a poverty rate of 7.54%. The median age in Hartland is 41.5 years: 41.6 years for males, and 41.5 years for females.