Alex is located in Grady County. About 482 people live here (as of 2020). Between 2010 and 2020, the population declined from 550 to 482. The region is at 315 meters above sea level. The area covers about 17.3 square kilometers. There are about 73 streets in Alex. The postal codes are 73002. The dialing code is 405. Alex is town in Grady County, Oklahoma, United States.
| Area | 17.3 km² |
| Elevation | 315 m |
| Located in | Grady County |
| Postal code | 73002 |
| Country | United States |
| Population | 482 |
| Official name | Alex |
| Bike path |
| Bike lane on roadway |
| Cycling allowed on bus lane |
| Bicycle street |
| Open to cyclists |
| Open to cyclists, good path |
| Cycling prohibited |
| Cobblestone |
| Long-distance bike route | (depending on scale) |
| Long-distance bike route |
| Long-distance hiking trail | (depending on scale) |
| Long-distance hiking trail |
| Pedestrians prohibited |