Macina is a small town and rural commune in the Cercle of Macina in the Ségou Region of southern-central Mali. The commune covers an areā¦Macina is a small town and rural commune in the Cercle of Macina in the Ségou Region of southern-central Mali. The commune covers an area of 1,100 square kilometers and contains the main town and 20 villages. In the 2009 census the commune had a population of 36,170.