GUERNEVL prefixes in area code 707
NANPA records 6 assigned NXX blocks to rate center GUERNEVL in area code 707, 0.8% 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 ONVOY, LLC - CA (1), TELEPORT COMMUNICATIONS AMERICA, LLC - CA (1), MCIMETRO ACCESS TRANSMISSION SERVICES LLC (1). 6 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 369 – 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 |
|---|---|---|---|---|
| 707-394 | Onvoy ONVOY, LLC - CA | – | yes | yes |
| 707-604 | AT&T TELEPORT COMMUNICATIONS AMERICA, LLC - CA | – | yes | yes |
| 707-691 | Verizon MCIMETRO ACCESS TRANSMISSION SERVICES LLC | – | yes | yes |
| 707-728 | IP HORIZON LLC | – | yes | yes |
| 707-869 | AT&T PACIFIC BELL | – | yes | yes |
| 707-922 | Lumen LEVEL 3 COMMUNICATIONS, LLC - CA | – | 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 |
|---|---|---|---|
| ONVOY, LLC - CA | Onvoy | 1 | 16.7% |
| TELEPORT COMMUNICATIONS AMERICA, LLC - CA | AT&T | 1 | 16.7% |
| MCIMETRO ACCESS TRANSMISSION SERVICES LLC | Verizon | 1 | 16.7% |
| IP HORIZON LLC | – | 1 | 16.7% |
| PACIFIC BELL | AT&T | 1 | 16.7% |
| LEVEL 3 COMMUNICATIONS, LLC - CA | Lumen | 1 | 16.7% |
Frequently asked
Which prefixes belong to GUERNEVL in area code 707?
6 blocks: 394, 604, 691, 728, 869, 922. The table above gives the holder of each.
Which carriers have numbers in GUERNEVL?
ONVOY, LLC - CA (1 block), TELEPORT COMMUNICATIONS AMERICA, LLC - CA (1 block), MCIMETRO ACCESS TRANSMISSION SERVICES LLC (1 block), IP HORIZON LLC (1 block), PACIFIC BELL (1 block), LEVEL 3 COMMUNICATIONS, LLC - CA (1 block). These are the holders on record; the carrier actually serving a given number can differ, because numbers move with their owners.
Is GUERNEVL 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.