Coosa County, Alabama

Coosa County is a county of the U.S. state of Alabama. As of 2010, 11,539 people lived there. Its county seat is Rockford. 
History.
It was formed on December 18, 1832. Its name is from a town of the Creek tribe. 
Geography.
According to the 2000 census, the county has a total area of . (or 97.91%) is land and (or 2.09%) is water.