
Allen
- County:
- Pontotoc County
- County Seat:
- No
- Area (mi²):
- 0.94
- State:
- Oklahoma
Allen is a town located in Pontotoc County, Oklahoma. Allen has a 2025 population of 809. Allen is currently growing at a rate of 0.12% annually and its population has increased by 0.75% since the most recent census, which recorded a population of 803 in 2020.
The average household income in Allen is $55,971 with a poverty rate of 16.18%. The median age in Allen is 37 years: 32.6 years for males, and 42 years for females.