
Benton
- County:
- Butler County
- County Seat:
- No
- Area (mi²):
- 1.398
- State:
- Kansas
Benton is a city located in Butler County, Kansas. Benton has a 2025 population of 945. Benton is currently declining at a rate of 0% annually and its population has increased by 0.11% since the most recent census, which recorded a population of 944 in 2020.
The average household income in Benton is $105,132 with a poverty rate of 1.79%. The median age in Benton is 37.9 years: 40.6 years for males, and 37.7 years for females.