
Bentonville
- County:
- Adams County
- County Seat:
- No
- Area (mi²):
- 1.736
- State:
- Ohio
Bentonville is a CDP located in Adams County, Ohio. Bentonville has a 2025 population of 165. Bentonville is currently declining at a rate of -4.62% annually and its population has decreased by -7.3% since the most recent census, which recorded a population of 178 in 2020.
The average household income in Bentonville is $56,284 with a poverty rate of 1.46%. The median age in Bentonville is 49.8 years: 62.7 years for males, and 47.1 years for females.