Geographic Regions and Area Codes

Area code 324 is a newly introduced telephone area code in the North American Numbering Plan, serving the northeastern region of Florida. This area code serves the same geographic regions as the existing 904 area code. The primary regions include:

  • Jacksonville
  • Jacksonville Beach
  • Fernandina Beach
  • Orange Park
  • Duval County
  • St. Johns County
  • Nassau County
  • Baker County
  • Parts of Clay County

These regions are part of the First Coast area, known for its vibrant business environment and growing population.