what county is tallassee al
Tallassee, Alabama. Tallassee (pronounced |ËtÃ¦ËlÉsi|) is a city on the Tallapoosa River, located in both Elmore and Tallapoosa counties in the U.S. state of Alabama. At the 2010 census the population was 4,819. It is home to a major hydroelectric power plant at Thurlow Dam operated by Alabama Power Company.