Washington is located in McClain County. About 673 people live here (as of 2020). Between 2010 and 2020, the population grew from 618 to 673. The region is at 339 meters above sea level. The area covers about 3.8 square kilometers. There are about 24 streets in Washington. The postal codes are 73093. The dialing code is 405. The name originates from George Washington (Founding Father and first U.S. president) Washington is town in Oklahoma. Among other things, Washington has schools.
| Named after | George Washington |
| Area | 3.8 km² |
| Elevation | 339 m |
| Located in | McClain County |
| Postal code | 73093 |
| Country | United States |
| Population | 673 |
| Official name | Washington |
| 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 |