Amatán Municipality
Amatán Municipality is one of the 122 municipalities of Chiapas, in southern Mexico.
It covers an area of 109.3 km².
As of 2010, the municipality had a total population of 21,275, up from 18,775 as of 2005.
As of 2010, the town of Amatán had a population of 3,947. Other than the town of Amatán, the municipality had 138 localities, the largest of which was: Reforma y Planada, classified as rural.
