Bennington
- County:
- Bryan County
- County Seat:
- No
- Area (mi²):
- 0.733
- State:
- Oklahoma
Bennington is a town located in Bryan County, Oklahoma. Bennington has a 2026 population of 322. Bennington is currently growing at a rate of 2.55% annually and its population has increased by 7.33% since the most recent census, which recorded a population of 300 in 2020.