Get a local business phone number in Jonesville, LA
Jonesville's area code, prefixes and carriers from NANPA records, and how to put a Jonesville number in front of your customers.
- Area code
- 318
- Exchanges
- 4NANPA-assigned
- Carriers
- 4
- Population
- 1,562Census 2024 est.
Area codes in Jonesville
Jonesville, in Catahoula Parish, Louisiana, had a Census-estimated population of 1,562 in July 2024. All 4 exchanges NANPA lists for its rate center are in area code 318. 318 is part of an overlay with 457, so a new local number in Jonesville may carry any of those codes depending on which have numbers available. Jonesville is in the Central time zone.
According to NANPA's dialing-plan data, local calls within 318 are dialed as ten digits (area code plus number) and toll calls as 1 plus ten digits.
| Area code | Exchanges here | Share | In service since | Overlay with | Time zone |
|---|---|---|---|---|---|
| 318 | 4 | 100% | 1957 | 457 | Central |
Source: NANPA utilized central office code file and NPA report, dated 10/01/2026.
Phone carriers in Jonesville
4 carriers hold the 4 exchanges assigned to Jonesville's rate center. Bellsouth Telecomm INC d/b/a South Central Bell Tel has the most, with 1. 4 of them are pooled codes, which the holder shares with other carriers in blocks of 1,000 numbers. A business number in Jonesville can come from any of these blocks; once it is yours, porting lets it move between providers.
| Carrier (NANPA operating company) | Exchanges | Share |
|---|---|---|
| Bellsouth Telecomm INC d/b/a South Central Bell Tel | 1 | 25% |
| New Cingular Wireless PCS, LLC - Ga | 1 | 25% |
| Bandwidth.com CLEC, LLC - La | 1 | 25% |
| Ton80 Communications, LLC | 1 | 25% |
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 Jonesville
A prefix (NXX) is the three digits after the area code. Numbers starting with these prefixes are rated as local to Jonesville. The earliest assignment date recorded in the file for these codes is 2015. 1 of the 4 were assigned in 2020 or later.
| Area code | Prefixes (NXX) |
|---|---|
| 318 | 339, 403, 657, 960 |
Source: NANPA utilized central office code file.
When Jonesville's exchanges were assigned
The table groups Jonesville's exchanges by the decade NANPA recorded them as assigned.
| Decade assigned | Exchanges | Share |
|---|---|---|
| 2010s | 1 | 50% |
| 2020s | 1 | 50% |
Assignment dates as recorded in NANPA's utilized code file; codes without a recorded date are excluded.
What makes a number local to Jonesville
What a caller sees as "local" is the area code plus prefix. In Jonesville, those come from the JONESVILLE rate center, as recorded by NANPA.
New local numbers are drawn from carrier inventory, so the exact 318 numbers available change over time; porting an existing number is free.
The local business market
Jonesville is outside any Census metro or micropolitan area, so the figures below are statewide. County Business Patterns counted 108,561 business establishments in Louisiana in 2023, employing 1,697,330 people. The largest sectors by establishment count are retail trade (15,868), health care and social assistance (13,331), and professional, scientific, and technical services (12,493).
| Industry | Establishments | Employees | Employees per establishment |
|---|---|---|---|
| Limited-service restaurants | 3,759 | 71,389 | 19.0 |
| Law offices | 3,217 | 17,533 | 5.5 |
| Full-service restaurants | 3,085 | 71,744 | 23.3 |
| Physician practices | 2,994 | 36,426 | 12.2 |
| Insurance agencies and brokerages | 2,136 | 11,634 | 5.4 |
| Plumbing, heating and air-conditioning contractors | 1,623 | 14,032 | 8.6 |
| Dental offices | 1,575 | 12,232 | 7.8 |
| Offices of real estate agents and brokers | 1,156 | 2,269 | 2.0 |
Selected small-business industries (six-digit NAICS) covered by these guides. Source: Census County Business Patterns 2023.
Business phone service in Jonesville
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 Jonesville 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 Louisiana, 16 users on RingCentral RingEX Core come to $480.00 a month and on Ooma Office Pro $399.20, at month-to-month list prices checked September 28, 2026. Callata comes to $319.00 a month for 16 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 | $319.00 | $3,828.00 |
| Quo (Starter) | $19.00 per user | $304.00 | $3,648.00 |
| Nextiva (Core) | $23.00 per user | $368.00 | $4,416.00 |
| Ooma (Office Pro) | $24.95 per user | $399.20 | $4,790.40 |
| Dialpad (Standard) | $27.00 per user | $432.00 | $5,184.00 |
| RingCentral (RingEX Core) | $30.00 per user | $480.00 | $5,760.00 |
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 Jonesville, LA?
318. All exchanges NANPA lists for Jonesville are in 318.
How many phone companies have exchanges in Jonesville?
4, holding 4 exchanges between them, according to NANPA's 10/01/2026 file.
Can I keep my existing Jonesville 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 Jonesville?
Callata is $99 a month with 5 users included, then $20 per additional user, with up to 3 local numbers; 16 users come to $319.00 a month. For comparison, 16 users on RingCentral RingEX Core list at $480.00 a month (checked September 28, 2026).