
Lewisville
- County:
- Monroe County
- County Seat:
- No
- Area (mi²):
- 0.371
- State:
- Ohio
Lewisville is a village located in Monroe County, Ohio. Lewisville has a 2025 population of 177. Lewisville is currently declining at a rate of -1.12% annually and its population has decreased by -4.84% since the most recent census, which recorded a population of 186 in 2020.
The average household income in Lewisville is $112,346 with a poverty rate of 17.05%. The median age in Lewisville is 49 years: 48 years for males, and 50.1 years for females.