Sponsored Topics. Stuart is a town in Hughes County, Oklahoma, United States. The population was 220 at the 2000 census. Stuart is located at 34°54′3″N 96°6′0″W / 34.90083°N 96.1°W / 34.90083; -96.1 (34.900839, -96.100035). According to the United States Census Bureau, the town has a total area of 0.3 square miles (0.7 km²), all of it land.