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Get a local business phone number in Winnsboro, TX

Winnsboro's area codes, prefixes and carriers from NANPA records, and how to put a Winnsboro number in front of your customers.

Area code
903 / 430
Exchanges
3NANPA-assigned
Carriers
3
Population
3,661Census 2024 est.

Winnsboro area codes

Winnsboro, in Wood County, Texas, had a Census-estimated population of 3,661 in July 2024. NANPA lists 3 exchanges for its rate center across 2 area codes; 903 has the most (2, 67%). 903 is part of an overlay with 430, 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 903 are dialed as ten digits (area code plus number) and toll calls as 1 plus ten digits.

Area codes with exchanges in Winnsboro, TX
Area codeExchanges hereShareIn service sinceOverlay withTime zone
903267%1990430Central
430133%2003903Central

Source: NANPA utilized central office code file and NPA report, dated 10/01/2026.

Winnsboro exchanges by carrier

3 carriers hold the 3 exchanges assigned to Winnsboro's rate center. Onvoy, LLC - TX has the most, with 1. 3 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.

Carriers holding exchanges in Winnsboro, TX
Carrier (NANPA operating company)ExchangesShare
Onvoy, LLC - TX133%
Frontier Southwest INC d/b/a Frontier Comm of Texas133%
Level 3 Communications, LLC - TX133%

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

These are the central office codes NANPA records for Winnsboro. A caller seeing one of them recognizes a local number. The earliest assignment date recorded in the file for these codes is 2001. 1 of the 3 were assigned in 2020 or later.

Prefixes assigned in Winnsboro, TX
Area codePrefixes (NXX)
430286
903342, 347

Source: NANPA utilized central office code file.

When Winnsboro's exchanges were assigned

The table groups Winnsboro's exchanges by the decade NANPA recorded them as assigned.

Winnsboro, TX: exchanges by decade assigned
Decade assignedExchangesShare
2000s150%
2020s150%

Assignment dates as recorded in NANPA's utilized code file; codes without a recorded date are excluded.

Rate centers and local calling 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.

New local numbers are drawn from carrier inventory, so the exact 903 numbers available change over time; porting an existing number is free.

Businesses around Winnsboro

Winnsboro is outside any Census metro or micropolitan area, so the figures below are statewide. County Business Patterns counted 670,878 business establishments in Texas in 2023, employing 12,012,629 people. The largest sectors by establishment count are retail trade (84,369), professional, scientific, and technical services (83,842), and health care and social assistance (80,576).

Selected industries in Texas, 2023
IndustryEstablishmentsEmployeesEmployees per establishment
Limited-service restaurants24,360545,40722.4
Physician practices21,500217,41310.1
Full-service restaurants20,819493,19723.7
Law offices13,83387,3636.3
Insurance agencies and brokerages12,21078,8856.5
Dental offices11,90286,3337.3
Offices of real estate agents and brokers11,40533,9893.0
Management consulting firms9,70580,4998.3

Selected small-business industries (six-digit NAICS) covered by these guides. Source: Census County Business Patterns 2023.

A Winnsboro number on Callata

For $99 a month, Callata puts a team of up to 5 on one plan ($20 for each person after that): up to 3 local numbers, unlimited inbound calls, a pooled allowance of 1,500 outbound US and Canada minutes per user, browser and cell calling, voicemail transcription with urgency triage, recorded calls with AI summaries and business-hours routing, with E911 on every 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 18 users, the rounded average establishment size in Texas. At list prices checked September 28, 2026, that is $449.10 a month on Ooma Office Pro and $540.00 on RingCentral RingEX Core. Callata comes to $359.00 a month for 18 users ($99 a month with 5 users included, then $20 per additional user), below both.

Monthly list price for an 18-person team
Provider (plan)Pricing basisPer monthPer year
Callata (Callata Office)$99 incl. 5 users, $20 per extra user$359.00$4,308.00
Quo (Starter)$19.00 per user$342.00$4,104.00
Nextiva (Core)$23.00 per user$414.00$4,968.00
Ooma (Office Pro)$24.95 per user$449.10$5,389.20
Dialpad (Standard)$27.00 per user$486.00$5,832.00
RingCentral (RingEX Core)$30.00 per user$540.00$6,480.00

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, TX?

Winnsboro has exchanges in 903 and 430; 903 has the most.

How many phone companies have exchanges in Winnsboro?

3, holding 3 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; 18 users come to $359.00 a month. For comparison, 18 users on RingCentral RingEX Core list at $540.00 a month (checked September 28, 2026).