904 Area Code Data

Area code 904 has a total estimated population of 1,157,604 people and covers the following localities in Florida:

  • Callahan
  • Fernandina Beach
  • Green Cove Springs
  • Hampton
  • Hastings
  • Hilliard
  • Jacksonville
  • Jacksonville Beach
  • Mayo
  • Middleburg
  • Orange Park
  • Ponte Vedra Beach
  • Saint Augustine
  • Sanderson
  • Starke
  • Yulee

The (904) area code is comprised of 553 unique phone exchanges: