Gwinnett County Public Schools is a school district operating in Gwinnett County, Georgia, United States. GCPS is the largest school system in Georgia, with 139 schools and an estimated enrollment of 178,000 students for the 2016-2017 year. GCPS is estimated to be the 14th largest school district in the U.S. The district has its headquarters in an unincorporated area near Suwanee.
GCPS has 139 high schools.