Area codes 904 and 324 are telephone area codes in the North American Numbering Plan for most of the First Coast (northeast) region of the U.S. state of Florida.

About area code 904: location, common spam callers, related area codes, and more. Includes 904 reverse phone lookup to identify spam callers.

3 days ago · 904 is an area code located in the state of Florida, US. The largest city it serves is Jacksonville. Find out where 904 area code zone from, which states, counties and cities it covers. …

The 904 area code covers most of the First Coast (northeast) region of Florida, United States. To start a free reverse phone lookup, simply enter the full 10-digit number (including the 904 area code) below …

Find 904 area code details including city, time zone, and map. Lookup area code 904 phone number, name, and location.

Where is Area Code 904? Area code (904) is in the state of FL. Below, are the major cities in the area code (904).

Jan 1, 2026 · Area Code 904 is located in Florida. It covers 25 cities, including Jacksonville, Fleming Island, Jacksonville Beach, Saint Augustine, and Yulee. It also covers 7 counties, including Duval …

Area Code 904 Map and Data Area Code 904 Profile ... Area Code 904 Boundary Map + − Leaflet | ©Zipdatamaps ©OpenStreetMap Contributors

The 904 Area Code is located in the state of Florida. Area Code 904 is one of the 269 three-digit telephone area codes in the USA. It covers roughly 7,609,318 unique phone numbers and 1,039,969 …

Area code 904 is located in Florida. Get the area’s map, cities covered, current time, prefixes, and dialing instructions.