Dewar is located in Okmulgee County. About 763 people live here (as of 2020). Between 2010 and 2020, the population declined from 888 to 763. The region is at 204 meters above sea level. The area covers about 2.4 square kilometers. There are about 73 streets in Dewar. The postal codes are 74431. The dialing code is 539. Dewar is town in Okmulgee County, Oklahoma, United States. Among other things, Dewar has schools.
| Area | 2.4 km² |
| Elevation | 204 m |
| Located in | Okmulgee County |
| Postal code | 74431 |
| Country | United States |
| Population | 763 |
| Official name | Dewar |
| 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 |