where is basalt colorado
Sponsored Topics. Basalt is a Statutory Town in Eagle and Pitkin counties in the U.S. state of Colorado. The population was 2,681 at the 2000 census. Basalt is located at 39Â°22â²6â³N 107Â°2â²18â³W / 39.36833Â°N 107.03833Â°W / 39.36833; -107.03833 (39.368382, -107.038263), along State Highway 82, and at the confluence of the Fryingpan and Roaring Fork Rivers.