Port Orange is a city in Volusia County, Florida, United States. The city is part of the larger Deltona–Daytona Beach–Ormond Beach metropolitan area. Port Orange is a principal city in the Fun Coast r

The Port Orange Causeway, commonly called the Port Orange Bridge or the Dunlawton Bridge, spans the Halifax River and Intracoastal Waterway in Port Orange, Volusia County, Florida. The bridge carries