FORT SMITH prefixes in area code 479
NANPA records 90 assigned NXX blocks to rate center FORT SMITH in area code 479, 15.8% of the 569 blocks assigned in the code. A rate center is the billing geography a block is allocated to – NANPA truncates the name to ten characters, so read it as a NANPA label rather than a town. 26 holders hold those blocks, the largest being NEW CINGULAR WIRELESS PCS, LLC - IL (24), SOUTHWESTERN BELL (21), CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AR (7). The earliest assignment on record here is 2001-02-01 and the most recent 2026-10-28. 59 of them are in thousands-block pooling, so those prefixes are shared between carriers in 1,000-number lots. The same rate center name also appears in area code 406 – overlay codes cover the same geography, so a rate center is served by all of them.
Prefixes assigned here
| Prefix | Holder of record | Assigned | Pooled | In service |
|---|---|---|---|---|
| 479-201 | AT&T SOUTHWESTERN BELL | – | yes | yes |
| 479-218 | T-Mobile T-MOBILE USA, INC. | 2011-10-10 | yes | yes |
| 479-221 | Verizon MCIMETRO ACCESS TRANSMISSION SERVICES LLC - AR | 2003-10-27 | yes | yes |
| 479-222 | Comcast COMCAST IP PHONE, LLC | – | yes | yes |
| 479-226 | AT&T SOUTHWESTERN BELL | – | yes | yes |
| 479-242 | VANTAGE TELECOM, LLC DBA NEWROADS TELECOM - AR | 2004-06-15 | no | yes |
| 479-259 | Windstream WINDSTREAM COMMUNICATIONS, INC. - AR | 2009-12-17 | yes | yes |
| 479-274 | T-Mobile T-MOBILE USA, INC. | 2008-07-22 | yes | yes |
| 479-285 | T-Mobile T-MOBILE USA, INC. | – | yes | yes |
| 479-288 | AT&T SOUTHWESTERN BELL | – | no | yes |
| 479-289 | AT&T TELEPORT COMMUNICATIONS AMERICA, LLC - AR | 2007-06-18 | yes | yes |
| 479-308 | Lumen CENTURYLINK COMMUNICATIONS, LLC | 2014-11-11 | yes | yes |
| 479-310 | Bandwidth BANDWIDTH.COM CLEC, LLC - AR | 2008-11-10 | yes | yes |
| 479-314 | AT&T SOUTHWESTERN BELL | 2001-04-25 | no | yes |
| 479-353 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AR | – | no | yes |
| 479-358 | T-Mobile T-MOBILE USA, INC. | 2010-07-19 | yes | yes |
| 479-382 | American Messaging AMERICAN MESSAGING SERVICES, LLC | – | no | yes |
| 479-384 | AT&T NEW CINGULAR WIRELESS PCS, LLC - IL | 2020-04-08 | yes | yes |
| 479-388 | CSC WIRELESS, LLC | 2020-06-04 | yes | yes |
| 479-392 | AT&T NEW CINGULAR WIRELESS PCS, LLC - IL | 2020-07-29 | yes | yes |
| 479-395 | AT&T NEW CINGULAR WIRELESS PCS, LLC - IL | – | yes | yes |
| 479-397 | AT&T NEW CINGULAR WIRELESS PCS, LLC - IL | 2020-09-21 | yes | yes |
| 479-401 | AT&T SOUTHWESTERN BELL | 2015-09-18 | yes | yes |
| 479-414 | AT&T NEW CINGULAR WIRELESS PCS, LLC - IL | – | no | yes |
| 479-420 | T-Mobile T-MOBILE USA, INC. | – | yes | yes |
| 479-424 | Windstream WINDSTREAM COMMUNICATIONS, INC. - AR | – | yes | yes |
| 479-431 | Lumen LEVEL 3 COMMUNICATIONS, LLC - AR | 2002-05-13 | yes | yes |
| 479-434 | AT&T AT&T - LOCAL | – | yes | yes |
| 479-441 | AT&T SOUTHWESTERN BELL | – | no | yes |
| 479-452 | AT&T SOUTHWESTERN BELL | – | no | yes |
| 479-459 | AT&T NEW CINGULAR WIRELESS PCS, LLC - IL | – | no | yes |
| 479-461 | AT&T NEW CINGULAR WIRELESS PCS, LLC - IL | – | no | yes |
| 479-462 | AT&T NEW CINGULAR WIRELESS PCS, LLC - IL | – | no | yes |
| 479-478 | AT&T SOUTHWESTERN BELL | – | no | yes |
| 479-484 | AT&T SOUTHWESTERN BELL | – | no | yes |
| 479-494 | AT&T SOUTHWESTERN BELL | – | no | yes |
| 479-496 | NUSO, LLC | 2023-02-08 | yes | yes |
| 479-509 | AT&T NEW CINGULAR WIRELESS PCS, LLC - IL | 2023-06-29 | yes | yes |
| 479-515 | AT&T NEW CINGULAR WIRELESS PCS, LLC - IL | 2023-07-18 | yes | yes |
| 479-522 | AT&T NEW CINGULAR WIRELESS PCS, LLC - IL | 2001-02-01 | yes | yes |
| 479-529 | AT&T NEW CINGULAR WIRELESS PCS, LLC - IL | 2023-10-17 | yes | yes |
| 479-532 | COMMIO, LLC | 2023-11-06 | yes | yes |
| 479-539 | AT&T NEW CINGULAR WIRELESS PCS, LLC - IL | 2024-03-12 | yes | yes |
| 479-542 | AT&T NEW CINGULAR WIRELESS PCS, LLC - IL | 2024-04-25 | yes | yes |
| 479-545 | AT&T NEW CINGULAR WIRELESS PCS, LLC - IL | 2024-06-25 | yes | yes |
| 479-546 | IP HORIZON LLC | 2024-07-26 | yes | yes |
| 479-548 | Onvoy ONVOY, LLC - AR | 2025-01-08 | yes | yes |
| 479-551 | E. RITTER COMMUNICATIONS, LLC | 2017-01-17 | yes | yes |
| 479-554 | Verizon MCIMETRO ACCESS TRANSMISSION SERVICES LLC - AR | 2025-01-09 | yes | yes |
| 479-561 | AT&T NEW CINGULAR WIRELESS PCS, LLC - IL | 2001-03-13 | no | yes |
| 479-562 | AT&T NEW CINGULAR WIRELESS PCS, LLC - IL | 2025-03-05 | yes | yes |
| 479-569 | AT&T NEW CINGULAR WIRELESS PCS, LLC - IL | 2025-06-04 | yes | yes |
| 479-572 | WAVENATION, LLC | 2025-08-07 | yes | yes |
| 479-573 | AT&T SOUTHWESTERN BELL | 2001-03-01 | yes | yes |
| 479-589 | Onvoy ONVOY, LLC - AR | 2025-11-04 | yes | yes |
| 479-590 | AIRUS, INC. - AR | 2026-02-24 | yes | yes |
| 479-592 | E. RITTER COMMUNICATIONS, LLC | 2025-12-15 | yes | yes |
| 479-607 | Onvoy ONVOY, LLC - AR | 2026-09-03 | yes | no |
| 479-608 | AT&T NEW CINGULAR WIRELESS PCS, LLC - IL | 2026-09-09 | yes | no |
| 479-613 | HD CARRIER LLC | 2026-10-28 | yes | no |
| 479-629 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AR | – | no | yes |
| 479-646 | AT&T SOUTHWESTERN BELL | – | no | yes |
| 479-648 | AT&T SOUTHWESTERN BELL | – | no | yes |
| 479-649 | AT&T SOUTHWESTERN BELL | – | yes | yes |
| 479-650 | AT&T NEW CINGULAR WIRELESS PCS, LLC - IL | – | no | yes |
| 479-651 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AR | – | no | yes |
| 479-652 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AR | 2002-08-21 | no | yes |
| 479-653 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AR | 2002-08-21 | no | yes |
| 479-668 | Lumen LEVEL 3 COMMUNICATIONS, LLC - AR | – | yes | yes |
| 479-709 | AT&T SOUTHWESTERN BELL | – | yes | yes |
| 479-719 | AT&T NEW CINGULAR WIRELESS PCS, LLC - IL | – | no | yes |
| 479-739 | AT&T NEW CINGULAR WIRELESS PCS, LLC - IL | – | no | yes |
| 479-755 | AT&T SOUTHWESTERN BELL | – | yes | yes |
| 479-763 | AT&T AT&T ENTERPRISES, LLC | 2005-04-07 | yes | yes |
| 479-769 | T-Mobile T-MOBILE USA, INC. | – | yes | yes |
| 479-782 | AT&T SOUTHWESTERN BELL | – | no | yes |
| 479-783 | AT&T SOUTHWESTERN BELL | – | no | yes |
| 479-784 | AT&T SOUTHWESTERN BELL | – | no | yes |
| 479-785 | AT&T SOUTHWESTERN BELL | – | no | yes |
| 479-788 | AT&T SOUTHWESTERN BELL | – | no | yes |
| 479-806 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AR | – | no | yes |
| 479-831 | AT&T NEW CINGULAR WIRELESS PCS, LLC - IL | 2002-08-05 | yes | yes |
| 479-867 | COMMIO, LLC | 2022-10-25 | yes | yes |
| 479-883 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AR | – | no | yes |
| 479-895 | Twilio TWILIO INTERNATIONAL, INC. | 2021-12-28 | yes | yes |
| 479-901 | Charter ONVOY SPECTRUM, LLC | 2021-04-13 | yes | yes |
| 479-910 | Onvoy ONVOY, LLC - AR | 2021-04-16 | yes | yes |
| 479-926 | AT&T NEW CINGULAR WIRELESS PCS, LLC - IL | 2001-10-23 | yes | yes |
| 479-974 | Onvoy ONVOY, LLC - AR | 2018-09-06 | yes | yes |
| 479-977 | Onvoy ONVOY, LLC - AR | 2021-02-01 | yes | yes |
The holder is who received the block from the numbering administrator. It is not necessarily the carrier serving a given number: numbers move with their owners, and a pooled block is shared.
Who holds the blocks
| Holder | Brand | Blocks | Share here |
|---|---|---|---|
| NEW CINGULAR WIRELESS PCS, LLC - IL | AT&T | 24 | 26.7% |
| SOUTHWESTERN BELL | AT&T | 21 | 23.3% |
| CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AR | Verizon | 7 | 7.8% |
| T-MOBILE USA, INC. | T-Mobile | 6 | 6.7% |
| ONVOY, LLC - AR | Onvoy | 6 | 6.7% |
| MCIMETRO ACCESS TRANSMISSION SERVICES LLC - AR | Verizon | 2 | 2.2% |
| WINDSTREAM COMMUNICATIONS, INC. - AR | Windstream | 2 | 2.2% |
| LEVEL 3 COMMUNICATIONS, LLC - AR | Lumen | 2 | 2.2% |
| COMMIO, LLC | – | 2 | 2.2% |
| E. RITTER COMMUNICATIONS, LLC | – | 2 | 2.2% |
| COMCAST IP PHONE, LLC | Comcast | 1 | 1.1% |
| VANTAGE TELECOM, LLC DBA NEWROADS TELECOM - AR | – | 1 | 1.1% |
| TELEPORT COMMUNICATIONS AMERICA, LLC - AR | AT&T | 1 | 1.1% |
| CENTURYLINK COMMUNICATIONS, LLC | Lumen | 1 | 1.1% |
| BANDWIDTH.COM CLEC, LLC - AR | Bandwidth | 1 | 1.1% |
| AMERICAN MESSAGING SERVICES, LLC | American Messaging | 1 | 1.1% |
| CSC WIRELESS, LLC | – | 1 | 1.1% |
| AT&T - LOCAL | AT&T | 1 | 1.1% |
| NUSO, LLC | – | 1 | 1.1% |
| IP HORIZON LLC | – | 1 | 1.1% |
| WAVENATION, LLC | – | 1 | 1.1% |
| AIRUS, INC. - AR | – | 1 | 1.1% |
| HD CARRIER LLC | – | 1 | 1.1% |
| AT&T ENTERPRISES, LLC | AT&T | 1 | 1.1% |
| TWILIO INTERNATIONAL, INC. | Twilio | 1 | 1.1% |
| ONVOY SPECTRUM, LLC | Charter | 1 | 1.1% |
Frequently asked
Which prefixes belong to FORT SMITH in area code 479?
90 blocks: 201, 218, 221, 222, 226, 242, 259, 274, 285, 288, 289, 308 and 78 more, all listed in the table above.
Which carriers have numbers in FORT SMITH?
NEW CINGULAR WIRELESS PCS, LLC - IL (24 blocks), SOUTHWESTERN BELL (21 blocks), CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AR (7 blocks), T-MOBILE USA, INC. (6 blocks), ONVOY, LLC - AR (6 blocks), MCIMETRO ACCESS TRANSMISSION SERVICES LLC - AR (2 blocks). These are the holders on record; the carrier actually serving a given number can differ, because numbers move with their owners.
Is FORT SMITH a city?
It is a rate center – the unit NANPA allocates number blocks to. Its name is abbreviated to ten characters and is not necessarily a settlement: we print it as recorded rather than guess at the full name.