UKIAH prefixes in area code 707
NANPA records 22 assigned NXX blocks to rate center UKIAH in area code 707, 2.8% 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. 10 holders hold those blocks, the largest being PACIFIC BELL (6), UNITED STATES CELLULAR - CA (4), CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA (3). The earliest assignment on record here is 2001-07-10 and the most recent 2022-06-08. 16 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 369, 541 – 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 |
|---|---|---|---|---|
| 707-234 | UNITED STATES CELLULAR - CA | – | yes | yes |
| 707-272 | UNITED STATES CELLULAR - CA | – | yes | yes |
| 707-313 | Lumen LEVEL 3 COMMUNICATIONS, LLC - CA | – | yes | yes |
| 707-367 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | – | yes | yes |
| 707-376 | Onvoy ONVOY, LLC - CA | – | yes | yes |
| 707-380 | AT&T NEW CINGULAR WIRELESS PCS, LLC | 2012-12-04 | yes | yes |
| 707-391 | AT&T NEW CINGULAR WIRELESS PCS, LLC | 2001-07-10 | no | yes |
| 707-462 | AT&T PACIFIC BELL | – | no | yes |
| 707-463 | AT&T PACIFIC BELL | – | no | yes |
| 707-466 | Onvoy ONVOY, LLC - CA | – | no | yes |
| 707-467 | AT&T PACIFIC BELL | – | yes | yes |
| 707-468 | AT&T PACIFIC BELL | – | no | yes |
| 707-472 | AT&T PACIFIC BELL | – | yes | yes |
| 707-485 | AT&T PACIFIC BELL | – | yes | yes |
| 707-489 | UNITED STATES CELLULAR - CA | – | yes | yes |
| 707-513 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | – | yes | yes |
| 707-621 | UNITED STATES CELLULAR - CA | – | yes | yes |
| 707-671 | Verizon MCIMETRO ACCESS TRANSMISSION SERVICES LLC | – | yes | yes |
| 707-714 | Bandwidth BANDWIDTH.COM CLEC, LLC - CA | 2015-04-27 | yes | yes |
| 707-727 | T-Mobile T-MOBILE USA, INC. | 2020-01-13 | yes | yes |
| 707-952 | Comcast COMCAST PHONE OF CALIFORNIA, LLC | 2022-06-08 | yes | yes |
| 707-972 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | – | no | 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 |
|---|---|---|---|
| PACIFIC BELL | AT&T | 6 | 27.3% |
| UNITED STATES CELLULAR - CA | – | 4 | 18.2% |
| CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | Verizon | 3 | 13.6% |
| ONVOY, LLC - CA | Onvoy | 2 | 9.1% |
| NEW CINGULAR WIRELESS PCS, LLC | AT&T | 2 | 9.1% |
| LEVEL 3 COMMUNICATIONS, LLC - CA | Lumen | 1 | 4.5% |
| MCIMETRO ACCESS TRANSMISSION SERVICES LLC | Verizon | 1 | 4.5% |
| BANDWIDTH.COM CLEC, LLC - CA | Bandwidth | 1 | 4.5% |
| T-MOBILE USA, INC. | T-Mobile | 1 | 4.5% |
| COMCAST PHONE OF CALIFORNIA, LLC | Comcast | 1 | 4.5% |
Frequently asked
Which prefixes belong to UKIAH in area code 707?
22 blocks: 234, 272, 313, 367, 376, 380, 391, 462, 463, 466, 467, 468 and 10 more, all listed in the table above.
Which carriers have numbers in UKIAH?
PACIFIC BELL (6 blocks), UNITED STATES CELLULAR - CA (4 blocks), CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA (3 blocks), ONVOY, LLC - CA (2 blocks), NEW CINGULAR WIRELESS PCS, LLC (2 blocks), 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 UKIAH 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.