Warner
- County:
- Muskogee County
- County Seat:
- No
- Area (mi²):
- 1.85
- State:
- Oklahoma
Warner is a town located in Muskogee County, Oklahoma. Warner has a 2026 population of 1,609. Warner is currently growing at a rate of 0.06% annually and its population has increased by 0.19% since the most recent census, which recorded a population of 1,606 in 2020.