Hector is a town in Pope County, Arkansas, United States. The population was 506 at the 2000 census. It is part of the Russellville Micropolitan Statistical Area.
Hector is located at 35°27′47″N 92°58′45″W / 35.46306°N 92.97917°W / 35.46306; -92.97917 (35.463094, -92.979069).
According to the United States Census Bureau, the town has a total area of 6.0 km² (2.3 mi²). 6.0 km² (2.3 mi²) of it is land and 0.43% is water.