Colla, Bordj Bou Arreridj
Colla is a town and commune in Bordj Bou Arréridj Province, Algeria. According to the 1998 census it has a population of 7,963. In 2008, the population was about 6,123. In the commune, as of 2008, there are about 3,250 males, and 2,783 females.
