
Lake Geneva
- County:
- Walworth County
- County Seat:
- No
- Area (mi²):
- 6.862
- State:
- Wisconsin
Lake Geneva is a city located in Walworth County, Wisconsin. Lake Geneva has a 2025 population of 8,940. Lake Geneva is currently growing at a rate of 1.45% annually and its population has increased by 7.72% since the most recent census, which recorded a population of 8,299 in 2020.
The average household income in Lake Geneva is $96,185 with a poverty rate of 12.68%. The median age in Lake Geneva is 47.2 years: 41.5 years for males, and 50.7 years for females.