CallataGuidesGet a local business phone number in Winnsboro, LA
Winnsboro's area code, prefixes and carriers from NANPA records, and how to put a Winnsboro number in front of your customers.
- Area code
- 318
- Exchanges
- 8NANPA-assigned
- Carriers
- 6
- Population
- 4,602Census 2024 est.
Area codes in Winnsboro
Winnsboro city is a Census place in Franklin Parish, Louisiana, with an estimated 4,602 residents in 2024. All 8 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 Winnsboro may carry any of those codes depending on which have numbers available. Winnsboro 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 | 8 | 100% | 1957 | 457 | Central |
Source: NANPA utilized central office code file and NPA report, dated 10/01/2026.
Winnsboro exchanges by carrier
6 carriers hold the 8 exchanges assigned to Winnsboro's rate center. Bellsouth Telecomm INC d/b/a South Central Bell Tel has the most, with 2. 7 of them are pooled codes, which the holder shares with other carriers in blocks of 1,000 numbers. Holding a code means NANPA assigned that block of numbers to the carrier for this rate center; individual numbers may since have been ported elsewhere.
| Carrier (NANPA operating company) | Exchanges | Share |
|---|---|---|
| Bellsouth Telecomm INC d/b/a South Central Bell Tel | 2 | 25% |
| New Cingular Wireless PCS, LLC - Ga | 2 | 25% |
| Eliska Wireless Ventures Subsidiary I, LLC | 1 | 13% |
| Metropcs, INC. | 1 | 13% |
| Cellco Partnership d/b/a Verizon Wireless - La | 1 | 13% |
| Paetec Itel, LLC | 1 | 13% |
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 Winnsboro
A prefix (NXX) is the three digits after the area code. Numbers starting with these prefixes are rated as local to Winnsboro. The earliest assignment date recorded in the file for these codes is 2001. None were assigned in 2020 or later.
| Area code | Prefixes (NXX) |
|---|---|
| 318 | 280, 367, 412, 435, 439, 498, 535, 907 |
Source: NANPA utilized central office code file.
How local numbers work in Winnsboro
What a caller sees as "local" is the area code plus prefix. In Winnsboro, those come from the WINNSBORO rate center, as recorded by NANPA.
If your business already has a Winnsboro number, porting it to Callata is free and keeps it on your cards, listings and vehicles.
Who does business near Winnsboro
Winnsboro 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 Winnsboro
Callata Office costs $99 per month for up to 5 people, and each additional user is $20 a month. That covers up to 3 local numbers, calling from a browser or your cell, transcribed voicemail, recorded calls with AI summaries, after-hours routing and E911 on each number.
Porting a number you already use in Winnsboro 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.
The comparison below uses 16 users, the rounded average establishment size in Louisiana. At list prices checked September 28, 2026, that is $399.20 a month on Ooma Office Pro and $480.00 on RingCentral RingEX Core. 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 Winnsboro, LA?
318. All exchanges NANPA lists for Winnsboro are in 318.
How many phone companies have exchanges in Winnsboro?
6, holding 8 exchanges between them, according to NANPA's 10/01/2026 file.
Can I keep my existing Winnsboro 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 Winnsboro?
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).