Alex
- County:
- Grady County
- County Seat:
- No
- Area (mi²):
- 6.647
- State:
- Oklahoma
Alex is a town located in Grady County, Oklahoma. Alex has a 2026 population of 508. Alex is currently growing at a rate of 2.63% annually and its population has increased by 4.74% since the most recent census, which recorded a population of 485 in 2020.