
Lewisville
- County:
- Watonwan County
- County Seat:
- No
- Area (mi²):
- 0.245
- State:
- Minnesota
Lewisville is a city located in Watonwan County, Minnesota. Lewisville has a 2025 population of 199. Lewisville is currently declining at a rate of -0.5% annually and its population has decreased by -3.4% since the most recent census, which recorded a population of 206 in 2020.
The average household income in Lewisville is $65,542 with a poverty rate of 3.54%. The median age in Lewisville is 46.6 years: 41.9 years for males, and 48.2 years for females.