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Get a local business phone number in Dover, AR

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

Area code
479
Exchanges
3NANPA-assigned
Carriers
3
Population
1,368Census 2024 est.

Area codes in Dover

With 1,368 residents in the Census 2024 estimate, Dover sits in Pope County, Arkansas. All 3 exchanges NANPA lists for its rate center are in area code 479. Dover 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 Dover, AR
Area codeExchanges hereShareIn service sinceOverlay withTime zone
4793100%2002noneCentral

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

Phone carriers in Dover

3 carriers hold the 3 exchanges assigned to Dover's rate center. CSC Voice, LLC has the most, with 1. 2 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 Dover, AR
Carrier (NANPA operating company)ExchangesShare
CSC Voice, LLC133%
Brightspeed of Northwest Arkansas, LLC133%
Onvoy, LLC - Ar133%

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 Dover

Each prefix below is a block of up to 10,000 numbers that NANPA assigned to Dover's rate center (DOVER). The earliest assignment date recorded in the file for these codes is 2014. 1 of the 3 were assigned in 2020 or later.

Prefixes assigned in Dover, AR
Area codePrefixes (NXX)
479315, 331, 482

Source: NANPA utilized central office code file.

When Dover's exchanges were assigned

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

Dover, AR: exchanges by decade assigned
Decade assignedExchangesShare
2010s150%
2020s150%

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

How local numbers work in Dover

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

New local numbers are drawn from carrier inventory, so the exact 479 numbers available change over time; porting an existing number is free.

Who does business near Dover

Dover is part of the Russellville, AR micropolitan area, home to 84,963 people in 2024. County Business Patterns counted 1,924 business establishments in the Russellville, AR micropolitan area in 2023, employing 28,834 people. The largest sectors by establishment count are retail trade (313), health care and social assistance (273), and construction (203).

Selected industries in the Russellville, AR micropolitan area, 2023
IndustryEstablishmentsEmployeesEmployees per establishment
Limited-service restaurants681,34019.7
Physical, occupational and speech therapy clinics451473.3
Full-service restaurants4584618.8
Insurance agencies and brokerages421383.3
Plumbing, heating and air-conditioning contractors382095.5
Physician practices352236.4
Child day care services3353616.2
Offices of real estate agents and brokers29421.4

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

Setting up a Dover business line

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 Dover 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.

A 15-person team is the benchmark here, the rounded average establishment size in the Russellville, AR micropolitan area. Billed per seat at month-to-month list prices (checked September 28, 2026), RingCentral RingEX Core costs $450.00 a month and Ooma Office Pro $374.25. Callata comes to $299.00 a month for 15 users ($99 a month with 5 users included, then $20 per additional user), below both.

Monthly list price for a 15-person team
Provider (plan)Pricing basisPer monthPer year
Callata (Callata Office)$99 incl. 5 users, $20 per extra user$299.00$3,588.00
Quo (Starter)$19.00 per user$285.00$3,420.00
Nextiva (Core)$23.00 per user$345.00$4,140.00
Ooma (Office Pro)$24.95 per user$374.25$4,491.00
Dialpad (Standard)$27.00 per user$405.00$4,860.00
RingCentral (RingEX Core)$30.00 per user$450.00$5,400.00

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 Dover, AR?

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

How many phone companies have exchanges in Dover?

3, holding 3 exchanges between them, according to NANPA's 10/01/2026 file.

Can I keep my existing Dover 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 Dover?

Callata is $99 a month with 5 users included, then $20 per additional user, with up to 3 local numbers; 15 users come to $299.00 a month. For comparison, 15 users on RingCentral RingEX Core list at $450.00 a month (checked September 28, 2026).