HEREFORD prefixes in area code 806
NANPA records 11 assigned NXX blocks to rate center HEREFORD in area code 806, 1.5% of the 734 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 NEW CINGULAR WIRELESS PCS, LLC - IL (3), CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX (2), W T SERVICES, INC. (2). The earliest assignment on record here is 2006-07-27 and the most recent 2024-11-14. 7 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 |
|---|---|---|---|---|
| 806-344 | AT&T NEW CINGULAR WIRELESS PCS, LLC - IL | – | yes | yes |
| 806-346 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | – | no | yes |
| 806-360 | W T SERVICES, INC. | 2006-08-18 | no | yes |
| 806-363 | AT&T SOUTHWESTERN BELL | – | yes | yes |
| 806-364 | AT&T SOUTHWESTERN BELL | – | no | yes |
| 806-386 | AT&T NEW CINGULAR WIRELESS PCS, LLC - IL | 2023-01-18 | yes | yes |
| 806-391 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | 2008-11-11 | yes | yes |
| 806-394 | W T SERVICES, INC. | 2006-10-09 | no | yes |
| 806-591 | Lumen LEVEL 3 COMMUNICATIONS, LLC - TX | 2006-07-27 | yes | yes |
| 806-806 | Onvoy ONVOY, LLC - TX | 2022-09-27 | yes | yes |
| 806-907 | AT&T NEW CINGULAR WIRELESS PCS, LLC - IL | 2024-11-14 | 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 | 3 | 27.3% |
| CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | Verizon | 2 | 18.2% |
| W T SERVICES, INC. | – | 2 | 18.2% |
| SOUTHWESTERN BELL | AT&T | 2 | 18.2% |
| LEVEL 3 COMMUNICATIONS, LLC - TX | Lumen | 1 | 9.1% |
| ONVOY, LLC - TX | Onvoy | 1 | 9.1% |
Frequently asked
Which prefixes belong to HEREFORD in area code 806?
11 blocks: 344, 346, 360, 363, 364, 386, 391, 394, 591, 806, 907. The table above gives the holder of each.
Which carriers have numbers in HEREFORD?
NEW CINGULAR WIRELESS PCS, LLC - IL (3 blocks), CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX (2 blocks), W T SERVICES, INC. (2 blocks), SOUTHWESTERN BELL (2 blocks), LEVEL 3 COMMUNICATIONS, LLC - TX (1 block), ONVOY, LLC - TX (1 block). These are the holders on record; the carrier actually serving a given number can differ, because numbers move with their owners.
Is HEREFORD 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.