LOMPOC prefixes in area code 805
NANPA records 25 assigned NXX blocks to rate center LOMPOC in area code 805, 3.2% of the 786 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. 12 holders hold those blocks, the largest being FRONTIER CALIFORNIA INC. (8), TELEPORT COMMUNICATIONS AMERICA, LLC - CA (3), NEW CINGULAR WIRELESS PCS, LLC (2). The earliest assignment on record here is 2001-09-21 and the most recent 2022-07-14. 18 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 820 – 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 |
|---|---|---|---|---|
| 805-291 | AT&T NEW CINGULAR WIRELESS PCS, LLC | – | yes | yes |
| 805-294 | T-Mobile T-MOBILE USA, INC. | 2002-01-28 | yes | yes |
| 805-315 | T-Mobile METROPCS, INC. | 2002-02-22 | yes | yes |
| 805-430 | Peerless PEERLESS NETWORK OF CALIFORNIA, LLC - CA | – | yes | yes |
| 805-588 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | – | no | yes |
| 805-605 | AT&T TELEPORT COMMUNICATIONS AMERICA, LLC - CA | – | no | yes |
| 805-606 | AT&T TELEPORT COMMUNICATIONS AMERICA, LLC - CA | – | no | yes |
| 805-717 | AT&T NEW CINGULAR WIRELESS PCS, LLC | – | yes | yes |
| 805-733 | Frontier FRONTIER CALIFORNIA INC. | – | yes | yes |
| 805-734 | Frontier FRONTIER CALIFORNIA INC. | – | yes | yes |
| 805-735 | Frontier FRONTIER CALIFORNIA INC. | – | no | yes |
| 805-736 | Frontier FRONTIER CALIFORNIA INC. | – | no | yes |
| 805-737 | Frontier FRONTIER CALIFORNIA INC. | – | no | yes |
| 805-740 | Frontier FRONTIER CALIFORNIA INC. | – | no | yes |
| 805-741 | Comcast COMCAST PHONE OF CALIFORNIA, LLC | – | yes | yes |
| 805-742 | Frontier FRONTIER CALIFORNIA INC. | – | yes | yes |
| 805-743 | AT&T PACIFIC BELL (COMPETITIVE) | – | yes | yes |
| 805-757 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 2001-09-21 | yes | yes |
| 805-800 | Verizon MCIMETRO ACCESS TRANSMISSION SERVICES LLC | – | yes | yes |
| 805-819 | Comcast COMCAST PHONE OF CALIFORNIA, LLC | 2008-05-12 | yes | yes |
| 805-865 | Frontier FRONTIER CALIFORNIA INC. | – | yes | yes |
| 805-866 | Onvoy ONVOY, LLC - CA | – | yes | yes |
| 805-875 | Lumen LEVEL 3 TELECOM OF CALIFORNIA, LP - CA | – | yes | yes |
| 805-944 | AT&T TELEPORT COMMUNICATIONS AMERICA, LLC - CA | 2004-02-06 | yes | yes |
| 805-972 | T-Mobile T-MOBILE USA, INC. | 2022-07-14 | 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 |
|---|---|---|---|
| FRONTIER CALIFORNIA INC. | Frontier | 8 | 32% |
| TELEPORT COMMUNICATIONS AMERICA, LLC - CA | AT&T | 3 | 12% |
| NEW CINGULAR WIRELESS PCS, LLC | AT&T | 2 | 8% |
| T-MOBILE USA, INC. | T-Mobile | 2 | 8% |
| CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | Verizon | 2 | 8% |
| COMCAST PHONE OF CALIFORNIA, LLC | Comcast | 2 | 8% |
| METROPCS, INC. | T-Mobile | 1 | 4% |
| PEERLESS NETWORK OF CALIFORNIA, LLC - CA | Peerless | 1 | 4% |
| PACIFIC BELL (COMPETITIVE) | AT&T | 1 | 4% |
| MCIMETRO ACCESS TRANSMISSION SERVICES LLC | Verizon | 1 | 4% |
| ONVOY, LLC - CA | Onvoy | 1 | 4% |
| LEVEL 3 TELECOM OF CALIFORNIA, LP - CA | Lumen | 1 | 4% |
Frequently asked
Which prefixes belong to LOMPOC in area code 805?
25 blocks: 291, 294, 315, 430, 588, 605, 606, 717, 733, 734, 735, 736 and 13 more, all listed in the table above.
Which carriers have numbers in LOMPOC?
FRONTIER CALIFORNIA INC. (8 blocks), TELEPORT COMMUNICATIONS AMERICA, LLC - CA (3 blocks), NEW CINGULAR WIRELESS PCS, LLC (2 blocks), T-MOBILE USA, INC. (2 blocks), CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA (2 blocks), COMCAST PHONE OF CALIFORNIA, LLC (2 blocks). These are the holders on record; the carrier actually serving a given number can differ, because numbers move with their owners.
Is LOMPOC 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.