About This Place
Dewar is a town in Okmulgee County, Oklahoma, United States. The population was 919 at the 2000 census.
Dewar is located at 35°27′32″N 95°56′46″W / 35.45889°N 95.94611°W / 35.45889; -95.94611 (35.458946, -95.945973).
According to the United States Census Bureau, the town has a total area of 0.9 square miles (2.4 km²), of which, 0.9 square miles (2.4 km²) of it is land and 1.08% is water.