The Metropolitan School District of Decatur Township is a public school district located in Decatur Township, Indianapolis, Indiana. It has an enrollment of 6,131 students in grades K-12 (one K early childhood center, five 1-6 elementary schools, one 7-8 middle school, and one 9-12 high school). [1] There is also an alternative school run by the district. The district superintendent is Matthew J. Prusiecki, Ph.