Area code 479
Where 479 is, how it is dialed, which carriers hold its numbers and how many of its codes are in use, from NANPA's 10/01/2026 files.
- State
- AR
- In service
- 2002
- Assigned codes
- 568of 800 possible
- Carriers
- 43
Where area code 479 is
479 is one of 4 geographic area codes serving Arkansas; NANPA records its in-service date as January 19, 2002. It is not part of an overlay, so every number in its territory starts with 479. It is in the Central time zone. The places with the most assigned exchanges include Fort Smith, Bentonville, Fayetteville, Rogers, and Springdale. By population, its largest named places are Fayetteville, Fort Smith, Springdale, Rogers, and Bentonville.
| Item | Value |
|---|---|
| State | Arkansas |
| In service since | January 19, 2002 |
| Assigned by NANPA | July 10, 2001 |
| Overlay | No |
| Parent area code (NANPA) | 501 |
| Time zone | Central |
| Local calls within the code | seven digits |
| Assigned central office codes | 568 |
| Rate centers with codes | 74 |
| Carriers holding codes | 43 |
| Pooled codes | 438 |
| Codes assigned since 2020 | 151 |
| Relief planning in progress | No |
Source: NANPA NPA report and utilized central office code file, both dated 10/01/2026.
Where 479 numbers are local
479 holds 28% of the 2,025 central office codes assigned in Arkansas, the 3rd most of the state's 4 codes. 59 Census places could be matched to rate centers with 479 exchanges; the most populous are Fayetteville (103,000), Fort Smith (90,507), Springdale (89,368), and Rogers (75,639). For a storefront or service area inside 479, the place pages show which prefixes are rated local there.
| Place | Population (2024) | Area codes | Exchanges | Carriers |
|---|---|---|---|---|
| Fayetteville, AR | 103,134 | 479 | 61 | 12 |
| Fort Smith, AR | 90,507 | 479 | 89 | 25 |
| Springdale, AR | 89,368 | 479 | 31 | 11 |
| Rogers, AR | 75,639 | 479 | 61 | 14 |
| Bentonville, AR | 61,791 | 479 | 68 | 16 |
| Russellville, AR | 29,442 | 479 | 24 | 10 |
| Centerton, AR | 25,745 | 479 | 5 | 4 |
| Van Buren, AR | 24,396 | 479 | 12 | 8 |
| Siloam Springs, AR | 20,075 | 479 | 11 | 5 |
| Farmington, AR | 10,473 | 479 | 3 | 2 |
| Pea Ridge, AR | 10,190 | 479 | 3 | 3 |
| Greenwood, AR | 9,730 | 479 | 6 | 4 |
| Clarksville, AR | 9,606 | 479 | 9 | 5 |
| Prairie Grove, AR | 8,589 | 479 | 2 | 2 |
| Alma, AR | 6,017 | 479 | 12 | 5 |
Population: Census Vintage 2024 estimates for the matched place. Exchanges and carriers: NANPA utilized code file.
Dialing 479 numbers
According to NANPA's dialing-plan data, local calls within 479 are dialed as seven digits and toll calls as 1 plus ten digits. Seven-digit local dialing is still permitted here, but customers calling from other area codes, and every mobile contact list, use all ten digits.
Who holds 479 exchanges
43 carriers hold the 568 central office codes assigned in 479. New Cingular Wireless PCS, LLC - Il has the most, with 118 (21%). 438 of the codes (77%) are pooled, meaning the code holder shares blocks of 1,000 numbers with other carriers instead of using all 10,000 itself. Numbers can move between carriers through porting, so a code's holder tells you where the block started, not where every number lives now.
| Carrier (NANPA operating company) | Exchanges | Share |
|---|---|---|
| New Cingular Wireless PCS, LLC - Il | 118 | 21% |
| Southwestern Bell | 88 | 15% |
| Cellco Partnership d/b/a Verizon Wireless - Ar | 52 | 9.2% |
| Onvoy, LLC - Ar | 52 | 9.2% |
| Brightspeed of Northwest Arkansas, LLC | 51 | 9.0% |
| T-mobile USA, INC. | 27 | 4.8% |
| Comcast Ip Phone, LLC | 25 | 4.4% |
| Level 3 Communications, LLC - Ar | 22 | 3.9% |
| Teleport Communications America, LLC - Ar | 17 | 3.0% |
| Bandwidth.com CLEC, LLC - Ar | 8 | 1.4% |
| Windstream Arkansas, INC. | 8 | 1.4% |
| Windstream Communications, INC. - Ar | 8 | 1.4% |
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.
Where 479 numbers are rated
NANPA assigns each central office code to a rate center, the local calling area that decides whether a call is local or toll. 479 has codes in 74 rate centers. The table lists the rate centers with the most codes, with the matching Census place where the abbreviation could be matched.
| Rate center (NANPA) | Place | Codes |
|---|---|---|
| FORT SMITH | Fort Smith, AR | 89 |
| BENTONVL | Bentonville, AR | 68 |
| FAYETTEVL | Fayetteville, AR | 61 |
| ROGERS | Rogers, AR | 61 |
| SPRINGDALE | Springdale, AR | 31 |
| RUSSELLVL | Russellville, AR | 24 |
| VAN BUREN | Van Buren, AR | 12 |
| MENA | Mena, AR | 12 |
| ALMA | Alma, AR | 12 |
| SILOAM SPG | Siloam Springs, AR | 11 |
| CLARKSVL | Clarksville, AR | 9 |
| EUREKA SPG | Eureka Springs, AR | 7 |
| OZARK | Ozark, AR | 6 |
| GREENWOOD | Greenwood, AR | 6 |
| ELMSPRINGS | Elm Springs, AR | 5 |
| WALDRON | Waldron, AR | 5 |
| CENTERTON | Centerton, AR | 5 |
| GARFIELD | Garfield, AR | 5 |
| BOONEVILLE | Booneville, AR | 4 |
| MULBERRY | Mulberry, AR | 4 |
| DARDANELLE | Dardanelle, AR | 4 |
| CHARLESTON | Charleston, AR | 4 |
| GRAVETTE | Gravette, AR | 4 |
| DANVILLE | Danville, AR | 4 |
| PARIS | Paris, AR | 4 |
Top 25 of 74 rate centers.
479 code assignments over time
An area code has 800 possible central office codes that start with 2 through 9, a few of which are reserved (such as N11 service codes and 555). 568 are assigned in 479, 71% of 800. 151 were assigned in 2020 or later.
| Decade assigned | Exchanges | Share |
|---|---|---|
| 2000s | 100 | 31% |
| 2010s | 70 | 22% |
| 2020s | 151 | 47% |
Assignment dates as recorded in NANPA's utilized code file; codes without a recorded date are excluded.
Using area code 479 for business calls
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 area code 479, 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.
Frequently asked questions
Where is area code 479?
479 is a geographic area code in Arkansas. Places with the most assigned exchanges include Fort Smith, Bentonville, Fayetteville, and Rogers.
What time zone is area code 479 in?
NANPA lists 479 in the Central time zone.
When did area code 479 go into service?
NANPA records an in-service date of January 19, 2002. The code was assigned on July 10, 2001.
Is 479 an overlay area code?
No. NANPA does not list 479 as part of an overlay.
Can my business get a 479 phone number?
Callata includes up to 3 local numbers on its $99/month plan (5 users included). Which 479 numbers are open depends on carrier inventory when you choose, and you can port an existing number for free.