MURRIETA prefixes in area code 951
NANPA records 39 assigned NXX blocks to rate center MURRIETA in area code 951, 5.6% of the 696 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. 15 holders hold those blocks, the largest being CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA (8), FRONTIER CALIFORNIA INC. (6), T-MOBILE USA, INC. (6). The earliest assignment on record here is 2001-07-17 and the most recent 2025-10-09. 33 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 |
|---|---|---|---|---|
| 951-200 | AT&T NEW CINGULAR WIRELESS PCS, LLC | 2006-12-18 | yes | yes |
| 951-219 | T-Mobile METROPCS NETWORKS, LLC | 2007-02-24 | yes | yes |
| 951-239 | T-Mobile METROPCS NETWORKS, LLC | 2007-09-24 | yes | yes |
| 951-249 | AT&T NEW CINGULAR WIRELESS PCS, LLC | 2007-09-27 | yes | yes |
| 951-290 | Bandwidth BANDWIDTH.COM CLEC, LLC - CA | 2010-03-26 | yes | yes |
| 951-304 | Frontier FRONTIER CALIFORNIA INC. | – | yes | yes |
| 951-319 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 2013-01-14 | yes | yes |
| 951-348 | Onvoy ONVOY, LLC - CA | – | yes | yes |
| 951-387 | Verizon MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA | 2013-11-19 | yes | yes |
| 951-397 | AT&T NEW CINGULAR WIRELESS PCS, LLC | 2014-09-03 | yes | yes |
| 951-408 | AT&T NEW CINGULAR WIRELESS PCS, LLC | 2025-10-09 | yes | yes |
| 951-412 | Charter TWC IP ENABLED SERVICES, LLC | 2016-05-16 | yes | yes |
| 951-417 | Onvoy ONVOY, LLC - CA | 2016-10-11 | yes | yes |
| 951-440 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | – | no | yes |
| 951-445 | T-Mobile T-MOBILE USA, INC. | 2005-03-30 | yes | yes |
| 951-447 | T-Mobile T-MOBILE USA, INC. | 2015-03-11 | yes | yes |
| 951-461 | Frontier FRONTIER CALIFORNIA INC. | – | yes | yes |
| 951-473 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | – | yes | yes |
| 951-477 | T-Mobile T-MOBILE USA, INC. | 2018-12-24 | yes | yes |
| 951-535 | Vonage VONAGE AMERICA LLC | 2020-06-11 | yes | yes |
| 951-574 | Telnyx TELNYX LLC | 2021-02-01 | yes | yes |
| 951-600 | Frontier FRONTIER CALIFORNIA INC. | – | no | yes |
| 951-635 | T-Mobile METROPCS NETWORKS, LLC | 2023-06-21 | yes | yes |
| 951-671 | UTILITY TELECOM GROUP, LLC - CA | – | yes | yes |
| 951-677 | Frontier FRONTIER CALIFORNIA INC. | – | no | yes |
| 951-691 | T-Mobile T-MOBILE USA, INC. | 2006-01-24 | yes | yes |
| 951-696 | Frontier FRONTIER CALIFORNIA INC. | – | no | yes |
| 951-698 | Frontier FRONTIER CALIFORNIA INC. | – | no | yes |
| 951-704 | Lumen LEVEL 3 TELECOM OF CALIFORNIA, LP - CA | – | yes | yes |
| 951-709 | T-Mobile T-MOBILE USA, INC. | 2023-12-04 | yes | yes |
| 951-721 | Onvoy ONVOY, LLC - CA | 2023-01-13 | yes | yes |
| 951-813 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 2004-08-09 | yes | yes |
| 951-816 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 2005-06-02 | yes | yes |
| 951-834 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | – | yes | yes |
| 951-837 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 2003-10-24 | yes | yes |
| 951-894 | TPx U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS | – | yes | yes |
| 951-942 | TON80 COMMUNICATIONS, LLC | 2022-02-18 | yes | yes |
| 951-970 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 2001-07-17 | no | yes |
| 951-973 | T-Mobile T-MOBILE USA, INC. | – | 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 |
|---|---|---|---|
| CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | Verizon | 8 | 20.5% |
| FRONTIER CALIFORNIA INC. | Frontier | 6 | 15.4% |
| T-MOBILE USA, INC. | T-Mobile | 6 | 15.4% |
| NEW CINGULAR WIRELESS PCS, LLC | AT&T | 4 | 10.3% |
| METROPCS NETWORKS, LLC | T-Mobile | 3 | 7.7% |
| ONVOY, LLC - CA | Onvoy | 3 | 7.7% |
| BANDWIDTH.COM CLEC, LLC - CA | Bandwidth | 1 | 2.6% |
| MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA | Verizon | 1 | 2.6% |
| TWC IP ENABLED SERVICES, LLC | Charter | 1 | 2.6% |
| VONAGE AMERICA LLC | Vonage | 1 | 2.6% |
| TELNYX LLC | Telnyx | 1 | 2.6% |
| UTILITY TELECOM GROUP, LLC - CA | – | 1 | 2.6% |
| LEVEL 3 TELECOM OF CALIFORNIA, LP - CA | Lumen | 1 | 2.6% |
| U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS | TPx | 1 | 2.6% |
| TON80 COMMUNICATIONS, LLC | – | 1 | 2.6% |
Frequently asked
Which prefixes belong to MURRIETA in area code 951?
39 blocks: 200, 219, 239, 249, 290, 304, 319, 348, 387, 397, 408, 412 and 27 more, all listed in the table above.
Which carriers have numbers in MURRIETA?
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA (8 blocks), FRONTIER CALIFORNIA INC. (6 blocks), T-MOBILE USA, INC. (6 blocks), NEW CINGULAR WIRELESS PCS, LLC (4 blocks), METROPCS NETWORKS, LLC (3 blocks), ONVOY, LLC - CA (3 blocks). These are the holders on record; the carrier actually serving a given number can differ, because numbers move with their owners.
Is MURRIETA 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.