Buckeye
- County:
- Ottawa County
- County Seat:
- No
- Area (mi²):
- 30.025
- State:
- Kansas
Buckeye is located in Ottawa County, Kansas. Buckeye has a 2025 population of 119 . Buckeye is currently declining at a rate of -0.83% annually but its population has increased by 2.59% since the most recent census, which recorded a population of 116 in 2020.
The median age in Buckeye is 46.7 years: 47.9 years for males, and 15.5 years for females. For every 100 females there are 56.6 males.