Get a local business phone number in Timmonsville, SC
Timmonsville's area codes, prefixes and carriers from NANPA records, and how to put a Timmonsville number in front of your customers.
- Area code
- 843 / 854
- Exchanges
- 6NANPA-assigned
- Carriers
- 5
- Population
- 2,117Census 2024 est.
Area codes in Timmonsville
Timmonsville, in Florence County, South Carolina, had a Census-estimated population of 2,117 in July 2024. NANPA lists 6 exchanges for its rate center across 2 area codes; 843 has the most (4, 67%). 843 is part of an overlay with 854, so a new local number in Timmonsville may carry any of those codes depending on which have numbers available. Timmonsville is in the Eastern time zone.
According to NANPA's dialing-plan data, local calls within 843 are dialed as ten digits (area code plus number) and toll calls as 1 plus ten digits.
Timmonsville exchanges by carrier
5 carriers hold the 6 exchanges assigned to Timmonsville's rate center. Paetec Itel, LLC has the most, with 2. 4 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 |
|---|---|---|
| Paetec Itel, LLC | 2 | 33% |
| Bellsouth Telecomm INC d/b/a Southern Bell Tel & Tel | 1 | 17% |
| South Carolina Net, INC. - SC | 1 | 17% |
| Fractel, LLC | 1 | 17% |
| Ahoi LLC | 1 | 17% |
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.
Exchanges (NPA-NXX) assigned in Timmonsville
Each prefix below is a block of up to 10,000 numbers that NANPA assigned to Timmonsville's rate center (TIMMONSVL). The earliest assignment date recorded in the file for these codes is 2003. 2 of the 6 were assigned in 2020 or later.
| Area code | Prefixes (NXX) |
|---|---|
| 843 | 316, 346, 420, 919 |
| 854 | 465, 587 |
Source: NANPA utilized central office code file.
When Timmonsville's exchanges were assigned
The table groups Timmonsville's exchanges by the decade NANPA recorded them as assigned.
| Decade assigned | Exchanges | Share |
|---|---|---|
| 2000s | 1 | 25% |
| 2010s | 1 | 25% |
| 2020s | 2 | 50% |
Assignment dates as recorded in NANPA's utilized code file; codes without a recorded date are excluded.
What makes a number local to Timmonsville
Phone numbers are tied to a rate center, the local calling area used to decide whether a call is local or toll. Timmonsville's numbers are rated to the TIMMONSVL rate center in NANPA's records. A business number from one of the prefixes above shows up on customers' phones as a Timmonsville number.
Keeping an existing Timmonsville number costs nothing on Callata, because porting is free; a new number depends on what carriers have open in 843 when you pick it.
The local business market
Timmonsville is part of the Florence, SC metro area, home to 200,000 people in 2024. County Business Patterns counted 4,403 business establishments in the Florence, SC metro area in 2023, employing 83,945 people. The largest sectors by establishment count are retail trade (912), health care and social assistance (568), and other services (except public administration) (496).
| Industry | Establishments | Employees | Employees per establishment |
|---|---|---|---|
| Limited-service restaurants | 182 | 4,155 | 22.8 |
| Full-service restaurants | 147 | 2,799 | 19.0 |
| Physician practices | 101 | 2,766 | 27.4 |
| Law offices | 74 | 415 | 5.6 |
| Insurance agencies and brokerages | 69 | 290 | 4.2 |
| Hotels and motels | 62 | 1,482 | 23.9 |
| Dental offices | 58 | 514 | 8.9 |
| Landscaping services | 57 | 590 | 10.4 |
Selected small-business industries (six-digit NAICS) covered by these guides. Source: Census County Business Patterns 2023.
A Timmonsville number on Callata
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.
Porting a number you already use in Timmonsville is free, and business texting is available once the carrier registration (10DLC) is approved; the registration carries a one-time $49 fee. Which specific numbers are open in a given area code depends on carrier inventory at the time you sign up.
AI agents are optional: an AI receptionist or scheduler can pick up when the team is busy or closed, take a message, send a text or email, or transfer the call. They draw on prepaid AI minutes ($0.25/minute), disclose that they are AI, and outbound AI calls require prior consent and are limited to 8am–9pm.
Per-seat phone plans multiply by headcount. For the rounded average establishment size in the Florence, SC metro area, 19 users on RingCentral RingEX Core come to $570.00 a month and on Ooma Office Pro $474.05, at month-to-month list prices checked September 28, 2026. Callata comes to $379.00 a month for 19 users ($99 a month with 5 users included, then $20 per additional user), below both.
| Provider (plan) | Pricing basis | Per month | Per year |
|---|---|---|---|
| Callata (Callata Office) | $99 incl. 5 users, $20 per extra user | $379.00 | $4,548.00 |
| Quo (Starter) | $19.00 per user | $361.00 | $4,332.00 |
| Nextiva (Core) | $23.00 per user | $437.00 | $5,244.00 |
| Ooma (Office Pro) | $24.95 per user | $474.05 | $5,688.60 |
| Dialpad (Standard) | $27.00 per user | $513.00 | $6,156.00 |
| RingCentral (RingEX Core) | $30.00 per user | $570.00 | $6,840.00 |
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 Timmonsville, SC?
Timmonsville has exchanges in 843 and 854; 843 has the most.
How many phone companies have exchanges in Timmonsville?
5, holding 6 exchanges between them, according to NANPA's 10/01/2026 file.
Can I keep my existing Timmonsville 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 Timmonsville?
Callata is $99 a month with 5 users included, then $20 per additional user, with up to 3 local numbers; 19 users come to $379.00 a month. For comparison, 19 users on RingCentral RingEX Core list at $570.00 a month (checked September 28, 2026).