
Heavener
- County:
- Le Flore County
- County Seat:
- No
- Area (mi²):
- 4.909
- State:
- Oklahoma
Heavener is a city located in Le Flore County, Oklahoma. Heavener has a 2025 population of 3,054. Heavener is currently growing at a rate of 0.49% annually and its population has increased by 2.52% since the most recent census, which recorded a population of 2,979 in 2020.
The average household income in Heavener is $50,486 with a poverty rate of 34.3%. The median age in Heavener is 34.4 years: 32.8 years for males, and 35.9 years for females.