KETCHUM prefixes in area code 208
NANPA records 15 assigned NXX blocks to rate center KETCHUM in area code 208, 1.9% of the 785 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. 6 holders hold those blocks, the largest being QWEST CORPORATION (6), CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ID (3), T-MOBILE USA, INC. (2). The earliest assignment on record here is 2001-03-21 and the most recent 2018-03-20. 12 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 codes 539, 918, 986 – 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 |
|---|---|---|---|---|
| 208-309 | AT&T NEW CINGULAR WIRELESS PCS, LLC | – | yes | yes |
| 208-450 | T-Mobile T-MOBILE USA, INC. | 2001-03-21 | yes | yes |
| 208-471 | T-Mobile T-MOBILE USA, INC. | – | yes | yes |
| 208-481 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ID | – | yes | yes |
| 208-578 | Lumen QWEST CORPORATION | – | yes | yes |
| 208-622 | Lumen QWEST CORPORATION | – | no | yes |
| 208-720 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ID | – | yes | yes |
| 208-721 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ID | – | yes | yes |
| 208-725 | Lumen QWEST CORPORATION | – | yes | yes |
| 208-726 | Lumen QWEST CORPORATION | – | no | yes |
| 208-727 | Lumen QWEST CORPORATION | – | yes | yes |
| 208-788 | Lumen QWEST CORPORATION | – | no | yes |
| 208-806 | Lumen LEVEL 3 COMMUNICATIONS, LLC - ID | 2002-06-19 | yes | yes |
| 208-913 | Comcast COMCAST IP PHONE, LLC | 2018-03-20 | yes | yes |
| 208-928 | Comcast COMCAST IP PHONE, 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 |
|---|---|---|---|
| QWEST CORPORATION | Lumen | 6 | 40% |
| CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ID | Verizon | 3 | 20% |
| T-MOBILE USA, INC. | T-Mobile | 2 | 13.3% |
| COMCAST IP PHONE, LLC | Comcast | 2 | 13.3% |
| NEW CINGULAR WIRELESS PCS, LLC | AT&T | 1 | 6.7% |
| LEVEL 3 COMMUNICATIONS, LLC - ID | Lumen | 1 | 6.7% |
Frequently asked
Which prefixes belong to KETCHUM in area code 208?
15 blocks: 309, 450, 471, 481, 578, 622, 720, 721, 725, 726, 727, 788 and 3 more, all listed in the table above.
Which carriers have numbers in KETCHUM?
QWEST CORPORATION (6 blocks), CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ID (3 blocks), T-MOBILE USA, INC. (2 blocks), COMCAST IP PHONE, LLC (2 blocks), NEW CINGULAR WIRELESS PCS, LLC (1 block), LEVEL 3 COMMUNICATIONS, LLC - ID (1 block). These are the holders on record; the carrier actually serving a given number can differ, because numbers move with their owners.
Is KETCHUM 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.