GALLUP prefixes in area code 505
NANPA records 35 assigned NXX blocks to rate center GALLUP in area code 505, 5.1% of the 685 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. 7 holders hold those blocks, the largest being T-MOBILE USA, INC. (15), CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM (6), QWEST CORPORATION (6). The earliest assignment on record here is 2001-05-14 and the most recent 2025-05-28. 28 of them are in thousands-block pooling, so those prefixes are shared between carriers in 1,000-number lots.
Prefixes assigned here
| Prefix | Holder of record | Assigned | Pooled | In service |
|---|---|---|---|---|
| 505-202 | Onvoy ONVOY, LLC - NM | 2009-07-14 | yes | yes |
| 505-236 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM | 2009-03-11 | yes | yes |
| 505-297 | T-Mobile T-MOBILE USA, INC. | 2015-02-23 | yes | yes |
| 505-339 | T-Mobile T-MOBILE USA, INC. | 2014-05-21 | yes | yes |
| 505-387 | T-Mobile T-MOBILE USA, INC. | 2016-10-06 | yes | yes |
| 505-394 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM | 2021-02-16 | yes | yes |
| 505-397 | T-Mobile T-MOBILE USA, INC. | 2020-10-30 | yes | yes |
| 505-399 | T-Mobile T-MOBILE USA, INC. | 2010-08-24 | yes | yes |
| 505-409 | T-Mobile T-MOBILE USA, INC. | 2001-05-14 | yes | yes |
| 505-413 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM | 2020-07-01 | yes | yes |
| 505-430 | T-Mobile T-MOBILE USA, INC. | 2020-07-01 | yes | yes |
| 505-457 | T-Mobile T-MOBILE USA, INC. | 2021-03-11 | yes | yes |
| 505-458 | Onvoy ONVOY, LLC - NM | 2019-05-28 | yes | yes |
| 505-481 | T-Mobile T-MOBILE USA, INC. | 2021-05-04 | yes | yes |
| 505-488 | Lumen QWEST CORPORATION | – | yes | yes |
| 505-519 | T-Mobile T-MOBILE USA, INC. | 2021-12-10 | yes | yes |
| 505-567 | SMITH BAGLEY INC. DBA CELLULAR ONE OF NE ARIZONA | 2006-08-15 | no | yes |
| 505-572 | T-Mobile T-MOBILE USA, INC. | 2023-07-18 | yes | yes |
| 505-580 | T-Mobile T-MOBILE USA, INC. | 2025-05-28 | yes | yes |
| 505-593 | SMITH BAGLEY INC. DBA CELLULAR ONE OF NE ARIZONA | 2003-10-08 | no | yes |
| 505-619 | Onvoy ONVOY, LLC - NM | 2024-03-21 | yes | yes |
| 505-638 | T-Mobile T-MOBILE USA, INC. | 2024-10-24 | yes | yes |
| 505-713 | SMITH BAGLEY INC. DBA CELLULAR ONE OF NE ARIZONA | 2004-07-08 | no | yes |
| 505-721 | Lumen QWEST CORPORATION | – | yes | yes |
| 505-722 | Lumen QWEST CORPORATION | – | no | yes |
| 505-726 | Lumen QWEST CORPORATION | – | yes | yes |
| 505-728 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM | 2007-03-20 | yes | yes |
| 505-862 | Lumen QWEST CORPORATION | – | yes | yes |
| 505-863 | Lumen QWEST CORPORATION | – | no | yes |
| 505-868 | T-Mobile T-MOBILE USA, INC. | 2022-09-30 | yes | yes |
| 505-870 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM | – | no | yes |
| 505-879 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM | – | yes | yes |
| 505-905 | SACRED WIND COMMUNICATIONS, INC. | 2007-08-22 | no | yes |
| 505-906 | T-Mobile T-MOBILE USA, INC. | 2007-05-09 | yes | yes |
| 505-979 | AT&T NEW CINGULAR WIRELESS PCS, LLC | – | 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 |
|---|---|---|---|
| T-MOBILE USA, INC. | T-Mobile | 15 | 42.9% |
| CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM | Verizon | 6 | 17.1% |
| QWEST CORPORATION | Lumen | 6 | 17.1% |
| ONVOY, LLC - NM | Onvoy | 3 | 8.6% |
| SMITH BAGLEY INC. DBA CELLULAR ONE OF NE ARIZONA | – | 3 | 8.6% |
| SACRED WIND COMMUNICATIONS, INC. | – | 1 | 2.9% |
| NEW CINGULAR WIRELESS PCS, LLC | AT&T | 1 | 2.9% |
Frequently asked
Which prefixes belong to GALLUP in area code 505?
35 blocks: 202, 236, 297, 339, 387, 394, 397, 399, 409, 413, 430, 457 and 23 more, all listed in the table above.
Which carriers have numbers in GALLUP?
T-MOBILE USA, INC. (15 blocks), CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM (6 blocks), QWEST CORPORATION (6 blocks), ONVOY, LLC - NM (3 blocks), SMITH BAGLEY INC. DBA CELLULAR ONE OF NE ARIZONA (3 blocks), SACRED WIND COMMUNICATIONS, INC. (1 block). These are the holders on record; the carrier actually serving a given number can differ, because numbers move with their owners.
Is GALLUP 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.