324 area code: location, overlays and numbers
In Jacksonville, Florida, US telephone area code 324 has been active since 2024 and shares an overlay with 904.
- Location
- Jacksonville, Florida
- Active since
- 2024
- Time zone used
- Eastern time
- Overlay
- 904
- Calls within the area
- Full 10-digit dialling
- The rate centres
- 19
- Expected exhaustion
- 2057
- Code for the country
- +1 (United States)
Sources: NANPA public reports, the area code report and the rate-centre report, dated 11/01/2026. The exhaust year comes from the NANPA projections published as 2026-1 (April 2026). We are not an official NANPA website.
Get your own 324 number
You can get a 324 number in two ways. A new number comes with a provider's plan, and it is picked at sign-up from the numbers that provider holds in the code. A seller offers numbers it already holds, often ones with a pattern, at a one-time price; then you move the number to a provider.
Providers ranked by first-year cost
| Provider | Cheapest plan | First year | Link |
|---|---|---|---|
 Free app | Basic (Just for me), free | $0 | Open Google Voice |
 Free app | Free plan, free | $0 | Open TextNow |
 Developer API | Pay-as-you-go local number, $1.15 a month | $13.80 | Open Twilio |
 Second-number app | Standard, $3.99 a month billed yearly | $47.99 | Open Burner |
 Toll-free specialist | Solo, $6.99 a month billed yearly | $84 | Open UniTel Voice |
 Second-number app | Deluxe (local number), $6.99 a month billed yearly | $102.88 | Open GoDaddy Conversations (formerly Smartline) |
Sellers offering listed local numbers
| Seller | What it sells | Listed price | Monthly fee | Link |
|---|---|---|---|---|
 Marketplace | Local numbers | From $9 one-time | None stated | Search at Exclusive Digits |
 Marketplace | Local and toll-free | From $9.95 one-time | $2.99 a month | Search at NumberBarn |
 Number broker | Local and toll-free | From $99 one-time | None stated | Search at RingBoost |
 Number broker | Local and toll-free | From $100 one-time | None stated | Search at PhoneNumberExpert |
| 212areacode.comNumber broker | Local numbers | From $150 one-time | None stated | Search at 212areacode.com |
Some sellers and providers may pay us a referral fee. First-year cost determines the order, and referral fees do not change it. How we earn
Places in the 324 area code
NANPA lists 19 rate centres for 324. Each is a local calling area that numbers are assigned to:
Yulee, Starke, Saint Johns, Sanderson, Ponte Vedra Beach, Orange Park, Middleburg, Maxville, Jacksonville, Jacksonville Beach, Lawtey, Macclenny, Kingsley Lake, Hilliard, Hastings, Green Cove Springs, Fernandina Beach, Callahan, Baldwin.
Other related area codes
This area shares one number pool with 904. You can get a new number in this area from any of these codes, so request the one you want.
Elsewhere in Florida, you will find these codes: 305, 813, 407, 941, 954, 352, 561, 850, 786, 727, 863, 321, 386, 754, 772, 239, 689, 448, 656, 728, plus 645.
City guides: see Jacksonville area codes.
324 area code questions
What area does 324 cover?
Area code 324 serves Jacksonville, Florida and the area around Jacksonville, FL.
Which country code applies to a 324 number?
+1. The North American Numbering Plan includes 324. From abroad, dial +1 324 followed by the 7-digit number.
What time is it in the 324 area code?
Area code 324 observes Eastern time.
Which callers use a 324 number?
The code covers homes, mobiles and local businesses, and also callers who pretend their number is local. When a 324 number appears on your screen, it shows where the number was assigned rather than who is calling.