Deltona is located in southwestern Volusia County in Central Florida approximately inland from the Atlantic Ocean, halfway between Daytona Beach and Orlando. It is bordered by Lake Helen and Cassadaga on the north, DeLand on the northwest, Orange City on the west, DeBary on the southwest, Enterprise on the south, and Osteen on the southeast. It is included in the Deltona–Daytona Beach–Ormond Beach Metropolitan Statistical Area and the larger Orlando–Lakeland–Deltona Combined Statistical Area.
