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Get a local business phone number in Ozark, AR

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

Area code
479
Exchanges
6NANPA-assigned
Carriers
5
Population
3,601Census 2024 est.

What area code is Ozark, AR?

With 3,601 residents in the Census 2024 estimate, Ozark sits in Franklin County, Arkansas. All 6 exchanges NANPA lists for its rate center are in area code 479. Ozark is in the Central time zone.

According to NANPA's dialing-plan data, local calls within 479 are dialed as seven digits and toll calls as 1 plus ten digits.

Area codes with exchanges in Ozark, AR
Area codeExchanges hereShareIn service sinceOverlay withTime zone
4796100%2002noneCentral

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

Who holds Ozark phone exchanges

5 carriers hold the 6 exchanges assigned to Ozark's rate center. Brightspeed of Northwest Arkansas, LLC has the most, with 2. 5 of them are pooled codes, which the holder shares with other carriers in blocks of 1,000 numbers. A business number in Ozark can come from any of these blocks; once it is yours, porting lets it move between providers.

Carriers holding exchanges in Ozark, AR
Carrier (NANPA operating company)ExchangesShare
Brightspeed of Northwest Arkansas, LLC233%
New Cingular Wireless PCS, LLC - Il117%
Cellco Partnership d/b/a Verizon Wireless - Ar117%
Onvoy, LLC - Ar117%
Metropcs, INC.117%

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 Ozark

Each prefix below is a block of up to 10,000 numbers that NANPA assigned to Ozark's rate center (OZARK). The earliest assignment date recorded in the file for these codes is 2001. 2 of the 6 were assigned in 2020 or later.

Prefixes assigned in Ozark, AR
Area codePrefixes (NXX)
479209, 213, 508, 667, 779, 797

Source: NANPA utilized central office code file.

When Ozark's exchanges were assigned

Assignment dates show when each block of Ozark numbers was added to the local supply.

Ozark, AR: exchanges by decade assigned
Decade assignedExchangesShare
2000s360%
2020s240%

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

Rate centers and local calling in Ozark

What a caller sees as "local" is the area code plus prefix. In Ozark, those come from the OZARK rate center, as recorded by NANPA.

Keeping an existing Ozark number costs nothing on Callata, because porting is free; a new number depends on what carriers have open in 479 when you pick it.

Who does business near Ozark

Ozark is outside any Census metro or micropolitan area, so the figures below are statewide. County Business Patterns counted 70,452 business establishments in Arkansas in 2023, employing 1,120,356 people. The largest sectors by establishment count are retail trade (10,566), health care and social assistance (9,072), and other services (except public administration) (7,041).

Selected industries in Arkansas, 2023
IndustryEstablishmentsEmployeesEmployees per establishment
Limited-service restaurants2,38250,53921.2
Full-service restaurants2,01538,54119.1
Physician practices1,88922,74112.0
Insurance agencies and brokerages1,5176,1294.0
Law offices1,2914,9293.8
Offices of real estate agents and brokers1,1452,3462.0
Plumbing, heating and air-conditioning contractors1,14510,8359.5
Dental offices9177,6908.4

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

Setting up a Ozark 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 Ozark, 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.

Per-seat phone plans multiply by headcount. For the rounded average establishment size in Arkansas, 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. On Callata the same 16 people cost $319.00 a month, less than either per-seat plan.

Monthly list price for a 16-person team
Provider (plan)Pricing basisPer monthPer 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 Ozark, AR?

479. All exchanges NANPA lists for Ozark are in 479.

How many phone companies have exchanges in Ozark?

5, holding 6 exchanges between them, according to NANPA's 10/01/2026 file.

Can I keep my existing Ozark 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 Ozark?

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).