Dickinson ISD is located in Dickinson, Texas which is in Galveston County. Dickinson is the home of the gators. There are ele ... ven campuses in the district which serves students from Pre-kindergarten through grade twelve. Campuses include Dickinson High School, Dickinson Continuation Center, McAdams Junior High, Barber Middle School, Dunbar Middle School, San Leon Elementary, KE Little Elementary, J. Silbernagel Elementary, Bay Colony Elementary, and Calder Road Elementary. The alternative program also includes Coastal Alternative Program, Dickinson Alternative Learning Center, and the Esmond Center. read more