CULVERCITY prefixes in area code 310
NANPA records 36 assigned NXX blocks to rate center CULVERCITY in area code 310, 4.6% 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. 13 holders hold those blocks, the largest being PACIFIC BELL (17), T-MOBILE USA, INC. (3), MCIMETRO ACCESS TRANSMISSION SERVICES LLC (2). The earliest assignment on record here is 2001-02-28 and the most recent 2012-08-13. 17 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 424 – 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 |
|---|---|---|---|---|
| 310-202 | AT&T PACIFIC BELL | – | no | yes |
| 310-204 | AT&T PACIFIC BELL | – | no | yes |
| 310-237 | AT&T TELEPORT COMMUNICATIONS AMERICA, LLC - CA | – | yes | yes |
| 310-244 | AT&T PACIFIC BELL | – | no | yes |
| 310-253 | AT&T PACIFIC BELL | – | no | yes |
| 310-280 | AT&T PACIFIC BELL | – | yes | yes |
| 310-287 | AT&T PACIFIC BELL | – | no | yes |
| 310-384 | AT&T NEW CINGULAR WIRELESS PCS, LLC | – | no | yes |
| 310-425 | Verizon MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 2005-09-29 | yes | yes |
| 310-485 | 33 WIRELESS INC. | – | no | yes |
| 310-495 | 33 WIRELESS INC. | – | no | yes |
| 310-558 | AT&T PACIFIC BELL | – | yes | yes |
| 310-559 | AT&T PACIFIC BELL | – | no | yes |
| 310-596 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 2012-08-08 | yes | yes |
| 310-621 | T-Mobile T-MOBILE USA, INC. | – | yes | yes |
| 310-730 | Bandwidth BANDWIDTH.COM CLEC, LLC - CA | 2012-08-13 | yes | yes |
| 310-733 | Lumen LEVEL 3 COMMUNICATIONS, LLC - CA | – | yes | yes |
| 310-736 | Verizon MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA | – | yes | yes |
| 310-799 | American Messaging AMERICAN MESSAGING SERVICES, LLC | – | no | yes |
| 310-815 | AT&T PACIFIC BELL | – | no | yes |
| 310-836 | AT&T PACIFIC BELL | – | no | yes |
| 310-837 | AT&T PACIFIC BELL | – | no | yes |
| 310-838 | AT&T PACIFIC BELL | – | no | yes |
| 310-839 | AT&T PACIFIC BELL | – | no | yes |
| 310-840 | AT&T PACIFIC BELL | – | no | yes |
| 310-841 | AT&T PACIFIC BELL | – | no | yes |
| 310-842 | AT&T PACIFIC BELL | – | no | yes |
| 310-845 | AT&T PACIFIC BELL | – | yes | yes |
| 310-853 | Bandwidth BANDWIDTH.COM CLEC, LLC - CA | 2010-12-10 | yes | yes |
| 310-876 | T-Mobile T-MOBILE USA, INC. | – | yes | yes |
| 310-895 | Verizon MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA | – | yes | yes |
| 310-904 | TPx U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS | – | yes | yes |
| 310-916 | Lumen LEVEL 3 TELECOM OF CALIFORNIA, LP - CA | – | yes | yes |
| 310-934 | American Messaging AMERICAN MESSAGING SERVICES, LLC | – | no | yes |
| 310-936 | T-Mobile T-MOBILE USA, INC. | 2001-02-28 | yes | yes |
| 310-945 | Verizon MCIMETRO ACCESS TRANSMISSION SERVICES 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 |
|---|---|---|---|
| PACIFIC BELL | AT&T | 17 | 47.2% |
| T-MOBILE USA, INC. | T-Mobile | 3 | 8.3% |
| MCIMETRO ACCESS TRANSMISSION SERVICES LLC | Verizon | 2 | 5.6% |
| 33 WIRELESS INC. | – | 2 | 5.6% |
| BANDWIDTH.COM CLEC, LLC - CA | Bandwidth | 2 | 5.6% |
| MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA | Verizon | 2 | 5.6% |
| AMERICAN MESSAGING SERVICES, LLC | American Messaging | 2 | 5.6% |
| TELEPORT COMMUNICATIONS AMERICA, LLC - CA | AT&T | 1 | 2.8% |
| NEW CINGULAR WIRELESS PCS, LLC | AT&T | 1 | 2.8% |
| CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | Verizon | 1 | 2.8% |
| LEVEL 3 COMMUNICATIONS, LLC - CA | Lumen | 1 | 2.8% |
| U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS | TPx | 1 | 2.8% |
| LEVEL 3 TELECOM OF CALIFORNIA, LP - CA | Lumen | 1 | 2.8% |
Same rate center in other codes
Overlay codes cover the same geography, so one rate center is served by all of them.
Frequently asked
Which prefixes belong to CULVERCITY in area code 310?
36 blocks: 202, 204, 237, 244, 253, 280, 287, 384, 425, 485, 495, 558 and 24 more, all listed in the table above.
Which carriers have numbers in CULVERCITY?
PACIFIC BELL (17 blocks), T-MOBILE USA, INC. (3 blocks), MCIMETRO ACCESS TRANSMISSION SERVICES LLC (2 blocks), 33 WIRELESS INC. (2 blocks), BANDWIDTH.COM CLEC, LLC - CA (2 blocks), MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA (2 blocks). These are the holders on record; the carrier actually serving a given number can differ, because numbers move with their owners.
Is CULVERCITY 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.