Cities in area code 324
These are the cities and communities covered by 324 in Florida. "Covered" means the locality is a rate center holding 324 prefixes; the largest are Jacksonville, Fernandina Beach, Maxville.
Ranked by active prefixes, the code's territory runs through Jacksonville, Fernandina Beach, Maxville, Saint Johns, Green Cove Springs, Orange Park and Macclenny.
7 of the localities fall within FCC top-100 metropolitan statistical areas; the rest are smaller communities.
7 of these localities are also reachable through other area codes — overlay territory where the same place answers to several codes.
All of the code's territory keeps Eastern time.
Remember that people keep numbers when they relocate, so a 324 number is a where-it-was-issued fact, not a where-they-are fact.
| Locality (rate center) | Active prefixes | Metro area | All codes serving it |
|---|---|---|---|
| Jacksonville | 7 | Jacksonville, FL | 324, 904 |
| Fernandina Beach | 3 | Jacksonville, FL | 324, 904 |
| Maxville | 2 | Jacksonville, FL | 324, 904 |
| Saint Johns | 2 | Jacksonville, FL | 324, 904 |
| Green Cove Springs | 1 | Jacksonville, FL | 324, 904 |
| Orange Park | 1 | Jacksonville, FL | 324, 904 |
| Macclenny | 1 | Jacksonville, FL | 324, 904 |
FAQ
What is the biggest city in area code 324?
Jacksonville holds the most active prefixes (7), making it the code's largest numbering locality.
How many places does 324 cover?
7 rate centers in Florida hold active 324 prefixes, from Jacksonville down to communities with a single prefix.
Does a 324 number guarantee the caller lives in one of these places?
No — the tables show where number blocks were issued. Porting and VoIP let people keep or acquire numbers anywhere.