CallataGuidesGet a local business phone number in Green Cove Springs, FL
Green Cove Springs's area codes, prefixes and carriers from NANPA records, and how to put a Green Cove Springs number in front of your customers.
- Area code
- 904 / 324
- Exchanges
- 14NANPA-assigned
- Carriers
- 10
- Population
- 10,087Census 2024 est.
What area code is Green Cove Springs, FL?
With 10,087 residents in the Census 2024 estimate, Green Cove Springs sits in Clay County, Florida. NANPA lists 14 exchanges for its rate center across 2 area codes; 904 has the most (13, 93%). 904 is part of an overlay with 324, so a new local number in Green Cove Springs may carry any of those codes depending on which have numbers available. Green Cove Springs is in the Eastern time zone.
According to NANPA's dialing-plan data, local calls within 904 are dialed as ten digits (area code plus number) and toll calls as 1 plus ten digits.
Who holds Green Cove Springs phone exchanges
10 carriers hold the 14 exchanges assigned to Green Cove Springs's rate center. Bandwidth.com CLEC, LLC - FL has the most, with 3. 13 of them are pooled codes, which the holder shares with other carriers in blocks of 1,000 numbers. The table counts codes by the operating company NANPA assigned them to, not by who serves each number today.
| Carrier (NANPA operating company) | Exchanges | Share |
|---|---|---|
| Bandwidth.com CLEC, LLC - FL | 3 | 21% |
| Bellsouth Telecomm INC d/b/a Southern Bell Tel & Tel | 2 | 14% |
| Metropcs, INC. | 2 | 14% |
| Livewire Telecom, LLC | 1 | 7.1% |
| Teleport Communications America, LLC - FL | 1 | 7.1% |
| Ip Horizon LLC | 1 | 7.1% |
| Comcast Ip Phone, LLC | 1 | 7.1% |
| Onvoy, LLC - FL | 1 | 7.1% |
| Paetec Itel, LLC | 1 | 7.1% |
| Onvoy Spectrum, LLC | 1 | 7.1% |
Carrier names are the operating company (OCN) names on NANPA's utilized central office code file dated 10/01/2026. A carrier holding a code may port numbers to other carriers.
Local prefixes for Green Cove Springs
A prefix (NXX) is the three digits after the area code. Numbers starting with these prefixes are rated as local to Green Cove Springs. The earliest assignment date recorded in the file for these codes is 2016. 6 of the 14 were assigned in 2020 or later.
| Area code | Prefixes (NXX) |
|---|---|
| 324 | 396 |
| 904 | 284, 297, 331, 529, 531, 560, 657, 658, 670, 839, 863, 901, 978 |
Source: NANPA utilized central office code file.
When Green Cove Springs's exchanges were assigned
Assignment dates show when each block of Green Cove Springs numbers was added to the local supply.
| Decade assigned | Exchanges | Share |
|---|---|---|
| 2010s | 1 | 14% |
| 2020s | 6 | 86% |
Assignment dates as recorded in NANPA's utilized code file; codes without a recorded date are excluded.
Rate centers and local calling in Green Cove Springs
What a caller sees as "local" is the area code plus prefix. In Green Cove Springs, those come from the GREENCVSPG rate center, as recorded by NANPA.
Keeping an existing Green Cove Springs number costs nothing on Callata, because porting is free; a new number depends on what carriers have open in 904 when you pick it.
Who does business near Green Cove Springs
Green Cove Springs is part of the Jacksonville, FL metro area, home to 1.8 million people in 2024. County Business Patterns counted 44,152 business establishments in the Jacksonville, FL metro area in 2023, employing 664,343 people. The largest sectors by establishment count are professional, scientific, and technical services (5,674), retail trade (5,351), and health care and social assistance (5,184).
| Industry | Establishments | Employees | Employees per establishment |
|---|---|---|---|
| Physician practices | 1,583 | 19,619 | 12.4 |
| Offices of real estate agents and brokers | 1,401 | 2,774 | 2.0 |
| Limited-service restaurants | 1,373 | 26,797 | 19.5 |
| Full-service restaurants | 1,267 | 31,385 | 24.8 |
| Law offices | 900 | 5,867 | 6.5 |
| Residential remodelers | 795 | 2,330 | 2.9 |
| Landscaping services | 794 | 5,707 | 7.2 |
| Management consulting firms | 667 | 2,674 | 4.0 |
Selected small-business industries (six-digit NAICS) covered by these guides. Source: Census County Business Patterns 2023.
Setting up a Green Cove Springs business line
Callata is a business phone system priced at $99 a month with 5 users included, then $20 per additional user. Callata Office includes up to 3 local business numbers, unlimited inbound calling, 1,500 pooled outbound US and Canada minutes per user each month, a browser softphone that can also ring your cell, voicemail with transcription, call recording with AI summaries, business-hours routing and E911 on every number.
If you already have a number in Green Cove Springs, porting it to Callata is free. Texting from a local number requires a one-time carrier registration (10DLC, $49), and the numbers available in any area code depend on carrier inventory when you choose them.
Optional AI agents (receptionist, sales, support or scheduler) can answer calls after hours or when nobody picks up, take messages, text, email and transfer to your team. They are billed from prepaid AI minutes at $0.25 per minute, identify themselves as AI, and may only place outbound calls to people who consented, between 8am and 9pm.
A 15-person team is the benchmark here, the rounded average establishment size in the Jacksonville, FL metro area. Billed per seat at month-to-month list prices (checked September 28, 2026), RingCentral RingEX Core costs $450.00 a month and Ooma Office Pro $374.25. On Callata the same 15 people cost $299.00 a month, less than either per-seat plan.
| Provider (plan) | Pricing basis | Per month | Per year |
|---|---|---|---|
| Callata (Callata Office) | $99 incl. 5 users, $20 per extra user | $299.00 | $3,588.00 |
| Quo (Starter) | $19.00 per user | $285.00 | $3,420.00 |
| Nextiva (Core) | $23.00 per user | $345.00 | $4,140.00 |
| Ooma (Office Pro) | $24.95 per user | $374.25 | $4,491.00 |
| Dialpad (Standard) | $27.00 per user | $405.00 | $4,860.00 |
| RingCentral (RingEX Core) | $30.00 per user | $450.00 | $5,400.00 |
Competitor prices are each vendor's published month-to-month list price per user for its lowest plan that includes business calling and texting, checked September 28, 2026: Quo Starter $19, Nextiva Core $23, Ooma Office Pro $24.95 (Essentials excludes texting; one-time $29.95 activation not included), Dialpad Standard $27, RingCentral RingEX Core $30 ($20 billed annually). Prices exclude taxes and fees and may change; annual contracts lower some competitors' prices.
Frequently asked questions
What area code is Green Cove Springs, FL?
Green Cove Springs has exchanges in 904 and 324; 904 has the most.
How many phone companies have exchanges in Green Cove Springs?
10, holding 14 exchanges between them, according to NANPA's 10/01/2026 file.
Can I keep my existing Green Cove Springs business number?
Yes. Porting an existing number to Callata is free. Texting from it starts after carrier registration (10DLC), a one-time $49 fee.
How much is a business phone line in Green Cove Springs?
Callata is $99 a month with 5 users included, then $20 per additional user, with up to 3 local numbers; 15 users come to $299.00 a month. For comparison, 15 users on RingCentral RingEX Core list at $450.00 a month (checked September 28, 2026).