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Duval County Area Codes

About Duval County Area Codes

The county of Duval County, located in Florida, is served by 1 telephone area code(s) in this dataset. These calling codes cover cities, suburbs, and unincorporated communities across the county.

Major phone area codes used in Duval County include 904. The county mainly follows the America/New_York time zone.

Cities and towns served by these area codes in Duval County include Jacksonville, Jacksonville Beach.

List of Area Codes in Duval County, Florida

The table below lists all telephone area codes used in Duval County, Florida, along with their associated cities and time zones from this dataset.


S.N. Area Code Cities Time Zone(s)
1 904 Jacksonville, Jacksonville Beach America/New_York


Related Area Code Pages

Explore related area code resources on Burning Compass:

  • All area codes in Florida
  • Individual area code details are available from the table above.

County Area Codes in Florida

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