
Keene
- County:
- Johnson County
- County Seat:
- No
- Area (mi²):
- 5.141
- State:
- Texas
Keene is a city located in Johnson County, Texas. Keene has a 2025 population of 7,145. Keene is currently growing at a rate of 2.04% annually and its population has increased by 11.09% since the most recent census, which recorded a population of 6,432 in 2020.
The average household income in Keene is $66,009 with a poverty rate of 13.07%. The median age in Keene is 33.8 years: 31.9 years for males, and 40.1 years for females.