Duncan Creek Elementary School District, Hoschton GA! View all homes for sale in the Duncan Creek Elementary School District in Hoschton, GA. Duncan Creek Elementary School District homes listed below are provided by GAMLS, FMLS, and RE/MAX of Georgia!  Schools in Hoschton – Gwinnett County School District – Homes for sale near Duncan Creek Elementary School! Find Greatschools.org reviews, ratings, test scores, and more for Duncan Creek Elementary School!