What is the zip code that includes the metropolitan area of Jacksonville, Florida?
Area code 904 Area Code 904 is the telephone area code in use for most of the First Coast (northeast) region of the state of Florida, including all of the metropolitan area of Jacksonville. It includes all of Duval County, St. Johns County, Nassau County, Baker County and Clay County.
Duval County Public Schools Duval County Public Schools (DCPS) is the public school district that serves the families and children residing in the urban, suburban, and rural areas of the City of Jacksonville and Duval County, Florida. As of 2015, the district had an enrollment of over 128,000 students, making it the 20th largest school district in the United States, and the 6th largest school district in Florida. The district’s 197 schools are traditional neighborhood and magnet schools, charter schools, and alternative schools, all of which serve students of various needs.