
Tenkiller
- County:
- Cherokee County
- County Seat:
- No
- Area (mi²):
- 15.669
- State:
- Oklahoma
Tenkiller is a CDP located in Cherokee County, Oklahoma. Tenkiller has a 2025 population of 233. Tenkiller is currently declining at a rate of -10.38% annually and its population has decreased by -39.95% since the most recent census, which recorded a population of 388 in 2020.
The average household income in Tenkiller is $47,510 with a poverty rate of 48.24%. The median age in Tenkiller is 46 years: 44.4 years for males, and 46.6 years for females.