libphonenumber API

904 Area Code

Jacksonville, FL and 13 other locations · United States

Country code +1 · ISO US

Area Code

904

Country

United States

Calling Code

+1

Timezone

America/New_York

Example 904 Number

A sample number from this area code, formatted three ways.

National International E.164
(904) 555-0123 +1 904-555-0123 +19045550123

Try it now

Pre-filled with a 904 sample number. Edit it and click "Try It" to see the parsed result.

Cities and Regions

Locations served by the 904 area code, according to Google's libphonenumber.

  • · Jacksonville, FL
  • · St. Augustine, FL
  • · Orange Park, FL
  • · Fernandina Beach, FL
  • · Ponte Vedra Bch, FL
  • · Middleburg, FL
  • · Yulee, FL
  • · Green Cove Spgs, FL
  • · Starke, FL
  • · Florida
  • · Macclenny, FL
  • · Hastings, FL
  • · Hilliard, FL
  • · Callahan, FL

How to Dial United States Numbers

From abroad

Dial +1 followed by the national number, dropping any leading 1.

Within United States

Dial 1 before the local number to make a domestic call.

Dialing out of United States

Dial 011 followed by the destination country code and number.

Frequently Asked Questions

Where is the 904 area code?

The 904 area code covers Jacksonville, FL in United States.

What timezone is the 904 area code in?

Numbers in the 904 area code are in the America/New_York timezone.

How do I dial a 904 number?

From abroad, dial +1 904 followed by the local number. Within United States, dial 1904 before the local number.