Verified Nov 1, 2026 · Source: NANPA CO Code Assignment Records
Area code 951 prefixes
696 of the 786 possible NXX blocks are assigned in area code 951 (88.5% of capacity), spread across 21 rate centers and 36 holders. The largest holders are T-MOBILE USA, INC. (120 blocks, 17.2%), CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA (99 blocks, 14.2%), NEW CINGULAR WIRELESS PCS, LLC (76 blocks, 10.9%). Grouped by brand, AT&T accounts for 166 blocks; brand-attributable holders cover 95% of the code, and the rest are CLECs, VoIP wholesalers and regional carriers that trade under their own names. The assignment records here run from 2001-01-26 to 2026-09-21, with 32 blocks handed out in 2023 alone. 545 blocks (78%) are in thousands-block pooling, meaning the block is shared between carriers in 1,000-number lots rather than held whole – which is why a single NXX can serve several carriers at once. 7 assigned blocks (815, 819, 820, 825, 828, 835…) are not yet in service: assigned to a carrier but not open for calls, so a caller ID from one is spoofed. 343 were growth assignments – additional blocks to a carrier that had already filled its earlier ones.
696 assigned blocks of 786
21 rate centers
36 holders of record
78% in thousands-block pooling
Largest holders in 951
| Holder of record, as NANPA names it | Brand | Blocks | Share |
|---|---|---|---|
| T-MOBILE USA, INC. | T-Mobile | 120 | 17.2% |
| CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | Verizon | 99 | 14.2% |
| NEW CINGULAR WIRELESS PCS, LLC | AT&T | 76 | 10.9% |
| PACIFIC BELL | AT&T | 75 | 10.8% |
| FRONTIER CALIFORNIA INC. | Frontier | 69 | 9.9% |
| ONVOY, LLC - CA | Onvoy | 47 | 6.8% |
| BANDWIDTH.COM CLEC, LLC - CA | Bandwidth | 32 | 4.6% |
| LEVEL 3 COMMUNICATIONS, LLC - CA | Lumen | 26 | 3.7% |
| METROPCS NETWORKS, LLC | T-Mobile | 24 | 3.4% |
| LEVEL 3 TELECOM OF CALIFORNIA, LP - CA | Lumen | 17 | 2.4% |
| FRACTEL, LLC | – | 15 | 2.2% |
| TWC IP ENABLED SERVICES, LLC | Charter | 12 | 1.7% |
Names are printed as they appear in the assignment records, which is the legal entity rather than the brand. Holding a block is not the same as serving the numbers in it: portability moves numbers between carriers and pooling splits a block between several.
Rate centers with their own page
Rate centers where at least three blocks are assigned, excluding the numbered metro zone codes. The remainder are in the full table below.
All 696 assigned blocks
One row per NXX. “Pooled” means carriers draw 1,000-number lots from the block rather than holding all 10,000, so a pooled prefix can belong to several carriers at once. “Not in service” means assigned but not yet open for calls – a caller ID from one of those is necessarily spoofed. The holder column gives the brand where the legal entity maps to one; the full legal names are in the holders table above, exactly as NANPA records them.
| Prefix | Holder of record | Rate center | Assigned | Pooled | In service |
|---|---|---|---|---|---|
| 951-200 | AT&T | MURRIETA | 2006-12-18 | yes | yes |
| 951-201 | Verizon | RIVERSIDE | – | – | yes |
| 951-202 | Verizon | RIVERSIDE | – | – | yes |
| 951-203 | Verizon | RIVERSIDE | – | – | yes |
| 951-204 | Verizon | RIVERSIDE | – | – | yes |
| 951-205 | Verizon | RIVERSIDE | – | – | yes |
| 951-206 | Verizon | RIVERSIDE | – | – | yes |
| 951-207 | T-Mobile | CORONA | 2006-12-05 | yes | yes |
| 951-208 | Charter | MORENO | 2006-12-15 | yes | yes |
| 951-209 | AT&T | MORENO | 2024-04-22 | yes | yes |
| 951-210 | T-Mobile | PERRIS | 2007-01-17 | yes | yes |
| 951-212 | Verizon | RIVERSIDE | – | – | yes |
| 951-213 | T-Mobile | RIVERSIDE | 2007-01-17 | yes | yes |
| 951-214 | Verizon | MORENO | 2007-01-19 | yes | yes |
| 951-215 | Charter | WOODCREST | 2007-02-08 | yes | yes |
| 951-216 | T-Mobile | TEMECULA | 2007-02-08 | yes | yes |
| 951-217 | Verizon | RIVERSIDE | – | – | yes |
| 951-218 | Verizon | RIVERSIDE | – | – | yes |
| 951-219 | T-Mobile | MURRIETA | 2007-02-24 | yes | yes |
| 951-220 | T-Mobile | CORONA | 2007-03-19 | yes | yes |
| 951-221 | Bandwidth | MORENO | 2011-04-12 | yes | yes |
| 951-222 | AT&T | RIVERSIDE | – | yes | yes |
| 951-223 | Frontier | HEMT HMLD | 2007-02-15 | yes | yes |
| 951-224 | T-Mobile | RIVERSIDE | 2007-03-20 | yes | yes |
| 951-225 | Charter | TEMECULA | 2007-03-20 | yes | yes |
| 951-226 | Verizon | ELSINORE | 2007-04-22 | yes | yes |
| 951-227 | T-Mobile | CORONA | 2007-06-07 | yes | yes |
| 951-228 | Bandwidth | ELSINORE | 2012-11-16 | yes | yes |
| 951-229 | T-Mobile | PERRIS | 2007-09-11 | yes | yes |
| 951-230 | T-Mobile | PERRIS | 2007-09-11 | yes | yes |
| 951-231 | Lumen | RIVERSIDE | – | yes | yes |
| 951-232 | T-Mobile | RIVERSIDE | – | yes | yes |
| 951-233 | Verizon | RIVERSIDE | – | – | yes |
| 951-234 | T-Mobile | TEMECULA | 2007-09-11 | yes | yes |
| 951-235 | Verizon | RIVERSIDE | – | – | yes |
| 951-236 | AT&T | RIVERSIDE | 2001-04-19 | – | yes |
| 951-237 | AT&T | RIVERSIDE | – | – | yes |
| 951-238 | Verizon | PERRIS | 2007-09-15 | yes | yes |
| 951-239 | T-Mobile | MURRIETA | 2007-09-24 | yes | yes |
| 951-240 | Verizon | TEMECULA | 2006-04-21 | yes | yes |
| 951-241 | T-Mobile | RIVERSIDE | 2007-09-27 | yes | yes |
| 951-242 | Frontier | MORENO | – | – | yes |
| 951-243 | Frontier | MORENO | – | yes | yes |
| 951-244 | Frontier | SUN CITY | – | – | yes |
| 951-245 | Frontier | ELSINORE | – | – | yes |
| 951-246 | Frontier | SUN CITY | – | yes | yes |
| 951-247 | Frontier | MORENO | – | – | yes |
| 951-248 | AT&T | RIVERSIDE | – | – | yes |
| 951-249 | AT&T | MURRIETA | 2007-09-27 | yes | yes |
| 951-250 | T-Mobile | RIVERSIDE | 2007-07-13 | yes | yes |
| 951-251 | Lumen | MORENO | 2008-08-05 | yes | yes |
| 951-252 | IP HORIZON LLC | TEMECULA | – | yes | yes |
| 951-253 | Lumen | ELSINORE | – | yes | yes |
| 951-254 | T-Mobile | CORONA | – | yes | yes |
| 951-255 | Verizon | RIVERSIDE | – | – | yes |
| 951-256 | AT&T | CORONA | – | yes | yes |
| 951-257 | Lumen | IDYLLWILD | – | yes | yes |
| 951-258 | AT&T | CORONA | 2001-05-03 | yes | yes |
| 951-259 | T-Mobile | PERRIS | 2002-03-22 | yes | yes |
| 951-260 | T-Mobile | HEMT HEMT | 2006-01-26 | yes | yes |
| 951-261 | T-Mobile | RIVERSIDE | 2008-12-11 | yes | yes |
| 951-262 | WIDE VOICE, LLC - CA | HEMT ANZA | 2009-01-08 | yes | yes |
| 951-263 | Lumen | RIVERSIDE | 2009-01-31 | yes | yes |
| 951-264 | AT&T | CORONA | – | – | yes |
| 951-265 | AT&T | TEMECULA | – | – | yes |
| 951-266 | Peerless | RIVERSIDE | 2009-02-11 | yes | yes |
| 951-267 | Onvoy | BANNING | 2009-02-21 | yes | yes |
| 951-268 | Verizon | CORONA | 2009-02-26 | yes | yes |
| 951-269 | T-Mobile | MORENO | 2009-07-06 | yes | yes |
| 951-270 | AT&T | CORONA | – | yes | yes |
| 951-271 | Lumen | CORONA | – | yes | yes |
| 951-272 | AT&T | CORONA | – | – | yes |
| 951-273 | AT&T | CORONA | – | – | yes |
| 951-274 | AT&T | RIVERSIDE | – | – | yes |
| 951-275 | AT&T | RIVERSIDE | – | yes | yes |
| 951-276 | AT&T | RIVERSIDE | – | – | yes |
| 951-277 | AT&T | TEMSCL CNY | – | yes | yes |
| 951-278 | AT&T | CORONA | – | yes | yes |
| 951-279 | AT&T | CORONA | – | – | yes |
| 951-280 | AT&T | CORONA | – | – | yes |
| 951-281 | MATRIX TELECOM, LLC. S/I/I TNCI - CA | CORONA | – | yes | yes |
| 951-282 | Verizon | HEMT HEMT | 2007-08-17 | yes | yes |
| 951-283 | T-Mobile | CORONA | – | yes | yes |
| 951-284 | TPx | CORONA | – | yes | yes |
| 951-285 | Verizon | ELSINORE | – | – | yes |
| 951-286 | T-Mobile | RIVERSIDE | 2009-09-03 | yes | yes |
| 951-287 | Verizon | PERRIS | 2009-09-23 | yes | yes |
| 951-288 | AT&T | RIVERSIDE | 2001-04-19 | – | yes |
| 951-289 | Lumen | RIVERSIDE | 2010-01-13 | yes | yes |
| 951-290 | Bandwidth | MURRIETA | 2010-03-26 | yes | yes |
| 951-291 | Bandwidth | ELSINORE | 2010-04-05 | yes | yes |
| 951-292 | Bandwidth | HEMT SNJC | 2010-06-09 | yes | yes |
| 951-293 | Bandwidth | PERRIS | 2010-06-09 | yes | yes |
| 951-294 | AT&T | TEMECULA | – | yes | yes |
| 951-295 | Verizon | RIVERSIDE | – | – | yes |
| 951-296 | Frontier | TEMECULA | – | yes | yes |
| 951-297 | Verizon | TEMECULA | 2010-06-15 | yes | yes |
| 951-298 | Verizon | CORONA | 2010-11-19 | yes | yes |
| 951-299 | Verizon | ARLINGTON | 2010-11-19 | yes | yes |
| 951-300 | TPx | RIVERSIDE | – | yes | yes |
| 951-301 | Frontier | SUN CITY | – | – | yes |
| 951-302 | Frontier | TEMECULA | – | – | yes |
| 951-303 | Frontier | TEMECULA | – | yes | yes |
| 951-304 | Frontier | MURRIETA | – | yes | yes |
| 951-305 | Bandwidth | HEMT HEMT | 2010-09-08 | yes | yes |
| 951-306 | Frontier | HEMT HEMT | – | yes | yes |
| 951-307 | Onvoy | ARLINGTON | – | yes | yes |
| 951-308 | Frontier | TEMECULA | – | – | yes |
| 951-309 | MCC TELEPHONY OF THE WEST, LLC - CA | SUN CITY | 2011-02-15 | yes | yes |
| 951-310 | AT&T | CORONA | 2002-01-28 | yes | yes |
| 951-312 | AT&T | RIVERSIDE | 2001-04-19 | – | yes |
| 951-313 | AT&T | RIVERSIDE | 2001-04-19 | – | yes |
| 951-314 | AT&T | CORONA | 2001-04-19 | – | yes |
| 951-315 | AT&T | RIVERSIDE | 2001-04-19 | – | yes |
| 951-316 | AT&T | CORONA | 2001-04-19 | – | yes |
| 951-317 | AT&T | CORONA | 2001-04-19 | – | yes |
| 951-318 | AT&T | RIVERSIDE | 2001-04-19 | – | yes |
| 951-319 | Verizon | MURRIETA | 2013-01-14 | yes | yes |
| 951-320 | AT&T | RIVERSIDE | – | – | yes |
| 951-321 | AT&T | RIVERSIDE | – | yes | yes |
| 951-322 | MCC TELEPHONY OF THE WEST, LLC - CA | PERRIS | 2011-02-22 | yes | yes |
| 951-323 | AT&T | RIVERSIDE | 2001-04-19 | – | yes |
| 951-324 | Lumen | ARLINGTON | – | yes | yes |
| 951-325 | AT&T | HEMT HMLD | – | yes | yes |
| 951-326 | MATRIX TELECOM, LLC. S/I/I TNCI - CA | TEMECULA | – | yes | yes |
| 951-327 | MATRIX TELECOM, LLC. S/I/I TNCI - CA | HEMT SNJC | – | yes | yes |
| 951-328 | AT&T | RIVERSIDE | – | – | yes |
| 951-329 | Verizon | RIVERSIDE | – | yes | yes |
| 951-330 | Verizon | HEMT HEMT | 2010-01-08 | yes | yes |
| 951-331 | Verizon | TEMECULA | 2011-07-15 | yes | yes |
| 951-332 | Charter | MIRA LOMA | 2005-02-14 | yes | yes |
| 951-333 | AT&T | RIVERSIDE | 2001-04-30 | – | yes |
| 951-334 | T-Mobile | RIVERSIDE | – | yes | yes |
| 951-335 | Bandwidth | RIVERSIDE | 2011-07-25 | yes | yes |
| 951-336 | Onvoy | CORONA | – | yes | yes |
| 951-337 | Verizon | MORENO | 2011-08-24 | yes | yes |
| 951-338 | Lumen | TEMSCL CNY | 2012-01-24 | yes | yes |
| 951-339 | Lumen | CORONA | 2013-02-04 | yes | yes |
| 951-340 | AT&T | CORONA | – | yes | yes |
| 951-341 | AT&T | RIVERSIDE | – | – | yes |
| 951-342 | AT&T | RIVERSIDE | – | yes | yes |
| 951-343 | AT&T | ARLINGTON | – | – | yes |
| 951-344 | Bandwidth | RIVERSIDE | – | – | yes |
| 951-345 | T-Mobile | PERRIS | 2005-07-22 | yes | yes |
| 951-346 | MATRIX TELECOM, LLC. S/I/I TNCI - CA | RIVERSIDE | – | yes | yes |
| 951-347 | T-Mobile | RIVERSIDE | – | yes | yes |
| 951-348 | Onvoy | MURRIETA | – | yes | yes |
| 951-349 | T-Mobile | PERRIS | 2013-02-21 | yes | yes |
| 951-350 | Peerless | HEMT SNJC | 2013-03-22 | yes | yes |
| 951-351 | AT&T | ARLINGTON | – | – | yes |
| 951-352 | AT&T | ARLINGTON | – | – | yes |
| 951-353 | AT&T | ARLINGTON | – | – | yes |
| 951-354 | AT&T | ARLINGTON | – | yes | yes |
| 951-355 | T-Mobile | PERRIS | 2012-08-28 | yes | yes |
| 951-356 | Onvoy | CORONA | – | yes | yes |
| 951-357 | Peerless | HEMT HEMT | 2013-03-22 | yes | yes |
| 951-358 | AT&T | ARLINGTON | – | yes | yes |
| 951-359 | AT&T | ARLINGTON | – | yes | yes |
| 951-360 | AT&T | MIRA LOMA | – | – | yes |
| 951-361 | AT&T | MIRA LOMA | – | yes | yes |
| 951-362 | UTILITY TELECOM GROUP, LLC - CA | MIRA LOMA | – | yes | yes |
| 951-363 | Lumen | MORENO | 2013-02-04 | yes | yes |
| 951-364 | Onvoy | HEMT SAGE | 2012-11-15 | yes | yes |
| 951-365 | Peerless | TEMECULA | 2013-03-22 | yes | yes |
| 951-366 | Peerless | LAKEVIEWNU | 2013-03-25 | yes | yes |
| 951-367 | TPx | RIVERSIDE | – | yes | yes |
| 951-368 | Lumen | RIVERSIDE | – | yes | yes |
| 951-369 | AT&T | RIVERSIDE | – | – | yes |
| 951-370 | Verizon | SUN CITY | 2013-03-29 | yes | yes |
| 951-371 | AT&T | CORONA | – | – | yes |
| 951-372 | AT&T | CORONA | – | yes | yes |
| 951-373 | Lumen | ARLINGTON | 2011-08-09 | yes | yes |
| 951-374 | Bandwidth | RIVERSIDE | 2013-04-08 | yes | yes |
| 951-375 | Lumen | TEMECULA | – | yes | yes |
| 951-376 | T-Mobile | ARLINGTON | 2013-04-24 | yes | yes |
| 951-377 | T-Mobile | RIVERSIDE | 2001-09-19 | yes | yes |
| 951-378 | T-Mobile | PERRIS | – | yes | yes |
| 951-379 | Charter | MORENO | 2013-06-12 | yes | yes |
| 951-380 | T-Mobile | HEMT HEMT | 2013-10-15 | yes | yes |
| 951-381 | Bandwidth | BANNING | 2013-12-24 | yes | yes |
| 951-382 | Bandwidth | TEMSCL CNY | – | yes | yes |
| 951-383 | Lumen | TEMECULA | 2012-09-17 | yes | yes |
| 951-384 | Lumen | RIVERSIDE | 2013-10-08 | yes | yes |
| 951-385 | T-Mobile | PERRIS | 2006-03-07 | yes | yes |
| 951-386 | T-Mobile | WOODCREST | 2013-08-16 | yes | yes |
| 951-387 | Verizon | MURRIETA | 2013-11-19 | yes | yes |
| 951-388 | AT&T | HEMT HMLD | 2014-04-04 | yes | yes |
| 951-389 | Onvoy | HEMT ANZA | – | yes | yes |
| 951-390 | Lumen | HEMT HEMT | 2014-08-25 | yes | yes |
| 951-391 | AT&T | HEMT HEMT | 2015-08-14 | yes | yes |
| 951-392 | Verizon | HEMT HEMT | 2008-05-02 | yes | yes |
| 951-393 | Verizon | CORONA | 2013-12-04 | yes | yes |
| 951-394 | Bandwidth | RIVERSIDE | 2014-05-23 | yes | yes |
| 951-395 | AT&T | TEMECULA | 2014-03-24 | yes | yes |
| 951-396 | Verizon | ARLINGTON | 2014-06-10 | yes | yes |
| 951-397 | AT&T | MURRIETA | 2014-09-03 | yes | yes |
| 951-398 | Verizon | WOODCREST | 2006-04-25 | yes | yes |
| 951-399 | Charter | ELSINORE | 2013-03-27 | yes | yes |
| 951-400 | Onvoy | PERRIS | – | yes | yes |
| 951-401 | Verizon | TEMECULA | 2015-09-22 | yes | yes |
| 951-402 | Lumen | BANNING | – | yes | yes |
| 951-403 | Verizon | CORONA | 2006-02-24 | yes | yes |
| 951-404 | Onvoy | TEMECULA | 2016-02-05 | yes | yes |
| 951-405 | T-Mobile | RIVERSIDE | 2016-03-04 | yes | yes |
| 951-406 | Charter | ARLINGTON | 2016-03-18 | yes | yes |
| 951-407 | Charter | CORONA | 2016-03-28 | yes | yes |
| 951-408 | AT&T | MURRIETA | 2025-10-09 | yes | yes |
| 951-409 | Bandwidth | ELSINORE | 2016-07-01 | yes | yes |
| 951-410 | T-Mobile | RIVERSIDE | 2016-08-09 | yes | yes |
| 951-412 | Charter | MURRIETA | 2016-05-16 | yes | yes |
| 951-413 | Frontier | MORENO | – | yes | yes |
| 951-414 | Verizon | TEMECULA | 2016-08-15 | yes | yes |
| 951-415 | Verizon | CORONA | – | – | yes |
| 951-416 | Bandwidth | MIRA LOMA | 2016-08-25 | yes | yes |
| 951-417 | Onvoy | MURRIETA | 2016-10-11 | yes | yes |
| 951-418 | T-Mobile | PERRIS | 2016-11-15 | yes | yes |
| 951-419 | Charter | MORENO | 2017-08-07 | yes | yes |
| 951-420 | T-Mobile | PERRIS | 2015-07-24 | yes | yes |
| 951-421 | T-Mobile | MORENO | 2015-09-11 | yes | yes |
| 951-422 | T-Mobile | PERRIS | 2015-01-09 | yes | yes |
| 951-423 | Lumen | PERRIS | 2014-07-07 | yes | yes |
| 951-425 | T-Mobile | RIVERSIDE | 2014-09-22 | yes | yes |
| 951-426 | T-Mobile | HEMT SNJC | – | yes | yes |
| 951-427 | AT&T | CORONA | 2006-06-20 | yes | yes |
| 951-428 | Verizon | TEMECULA | 2014-10-13 | yes | yes |
| 951-429 | AT&T | WOODCREST | 2015-05-14 | yes | yes |
| 951-430 | Verizon | SUN CITY | 2016-05-27 | yes | yes |
| 951-431 | AT&T | COLTON | – | – | yes |
| 951-432 | TPx | CORONA | 2014-03-07 | yes | yes |
| 951-433 | Verizon | TEMSCL CNY | 2015-02-16 | yes | yes |
| 951-434 | AT&T | SUN CITY | 2014-09-24 | yes | yes |
| 951-435 | Lumen | PERRIS | 2013-10-15 | yes | yes |
| 951-436 | T-Mobile | PERRIS | – | yes | yes |
| 951-437 | T-Mobile | PERRIS | 2014-11-04 | yes | yes |
| 951-438 | T-Mobile | HEMT HEMT | 2015-03-09 | yes | yes |
| 951-439 | Bandwidth | HEMT SAGE | 2016-08-22 | yes | yes |
| 951-440 | Verizon | MURRIETA | – | – | yes |
| 951-441 | T-Mobile | ARLINGTON | 2016-12-01 | yes | yes |
| 951-442 | T-Mobile | PERRIS | – | yes | yes |
| 951-443 | Frontier | PERRIS | – | yes | yes |
| 951-444 | Bandwidth | CORONA | – | yes | yes |
| 951-445 | T-Mobile | MURRIETA | 2005-03-30 | yes | yes |
| 951-446 | T-Mobile | ARLINGTON | 2014-12-15 | yes | yes |
| 951-447 | T-Mobile | MURRIETA | 2015-03-11 | yes | yes |
| 951-448 | T-Mobile | PERRIS | 2015-03-09 | yes | yes |
| 951-449 | Lumen | PERRIS | 2017-10-19 | yes | yes |
| 951-450 | T-Mobile | PERRIS | 2018-04-16 | yes | yes |
| 951-451 | T-Mobile | HEMT SNJC | 2018-05-09 | yes | yes |
| 951-452 | AT&T | RIVERSIDE | 2001-04-19 | – | yes |
| 951-453 | T-Mobile | RIVERSIDE | – | yes | yes |
| 951-454 | T-Mobile | CORONA | 2002-08-01 | – | yes |
| 951-455 | AT&T | MORENO | 2015-09-08 | yes | yes |
| 951-456 | T-Mobile | MIRA LOMA | 2015-01-12 | yes | yes |
| 951-457 | Verizon | ELSINORE | 2015-02-16 | yes | yes |
| 951-458 | Verizon | SUN CITY | 2015-07-20 | yes | yes |
| 951-459 | AT&T | ELSINORE | 2017-11-08 | yes | yes |
| 951-460 | Bandwidth | CORONA | 2018-05-15 | yes | yes |
| 951-461 | Frontier | MURRIETA | – | yes | yes |
| 951-462 | T-Mobile | RIVERSIDE | 2015-02-18 | yes | yes |
| 951-463 | T-Mobile | CORONA | 2015-03-09 | yes | yes |
| 951-464 | T-Mobile | PERRIS | 2015-04-13 | yes | yes |
| 951-465 | Bandwidth | RIVERSIDE | – | yes | yes |
| 951-466 | Verizon | TEMECULA | 2016-12-30 | yes | yes |
| 951-467 | AT&T | HEMT HMLD | 2015-09-21 | yes | yes |
| 951-468 | Verizon | IDYLLWILD | 2007-01-13 | yes | yes |
| 951-469 | SHELCOMM | TEMECULA | 2018-07-31 | – | yes |
| 951-470 | AT&T | ARLINGTON | 2018-08-21 | yes | yes |
| 951-471 | Frontier | ELSINORE | – | yes | yes |
| 951-472 | AT&T | MORENO | 2014-10-20 | yes | yes |
| 951-473 | Verizon | MURRIETA | – | yes | yes |
| 951-474 | Lumen | HEMT SNJC | 2015-06-04 | yes | yes |
| 951-475 | T-Mobile | CORONA | 2015-07-27 | yes | yes |
| 951-476 | T-Mobile | ARLINGTON | 2015-09-16 | yes | yes |
| 951-477 | T-Mobile | MURRIETA | 2018-12-24 | yes | yes |
| 951-478 | Verizon | MORENO | 2016-07-19 | yes | yes |
| 951-479 | Verizon | CORONA | – | yes | yes |
| 951-480 | T-Mobile | HEMT HEMT | 2020-01-10 | yes | yes |
| 951-481 | AT&T | WOODCREST | 2019-02-11 | yes | yes |
| 951-482 | T-Mobile | CORONA | 2015-06-09 | yes | yes |
| 951-483 | AT&T | PERRIS | 2016-06-08 | yes | yes |
| 951-484 | T-Mobile | HEMT HEMT | 2016-06-29 | yes | yes |
| 951-485 | Frontier | MORENO | – | – | yes |
| 951-486 | Frontier | MORENO | – | yes | yes |
| 951-487 | Frontier | HEMT SNJC | – | yes | yes |
| 951-488 | Frontier | MORENO | – | yes | yes |
| 951-489 | Lumen | MORENO | 2005-02-28 | yes | yes |
| 951-490 | Frontier | PERRIS | – | yes | yes |
| 951-491 | Frontier | TEMECULA | – | yes | yes |
| 951-492 | Frontier | HEMT HEMT | – | yes | yes |
| 951-493 | AT&T | CORONA | – | yes | yes |
| 951-494 | Verizon | IDYLLWILD | 2016-08-25 | yes | yes |
| 951-495 | AT&T | RIVERSIDE | 2016-09-21 | yes | yes |
| 951-496 | Verizon | CORONA | 2007-08-17 | yes | yes |
| 951-497 | T-Mobile | MORENO | 2016-10-10 | yes | yes |
| 951-498 | T-Mobile | ELSINORE | 2019-03-15 | yes | yes |
| 951-499 | Onvoy | BANNING | 2019-05-20 | yes | yes |
| 951-500 | AT&T | RIVERSIDE | 2003-05-30 | yes | yes |
| 951-501 | Verizon | TEMECULA | – | yes | yes |
| 951-502 | Bandwidth | HEMT HEMT | 2018-05-15 | yes | yes |
| 951-503 | T-Mobile | PERRIS | 2019-03-28 | yes | yes |
| 951-504 | American Messaging | RIVERSIDE | – | – | yes |
| 951-505 | Verizon | RIVERSIDE | – | – | yes |
| 951-506 | Frontier | TEMECULA | – | – | yes |
| 951-507 | AT&T | MIRA LOMA | 2019-10-02 | yes | yes |
| 951-508 | Verizon | CORONA | 2019-11-11 | yes | yes |
| 951-509 | AT&T | ARLINGTON | – | – | yes |
| 951-512 | AT&T | RIVERSIDE | 2018-01-24 | yes | yes |
| 951-513 | AT&T | HEMT HMLD | 2019-11-15 | yes | yes |
| 951-514 | AT&T | TEMECULA | 2005-08-11 | yes | yes |
| 951-515 | T-Mobile | CORONA | – | yes | yes |
| 951-516 | Verizon | SUN CITY | 2019-11-27 | yes | yes |
| 951-517 | Verizon | TEMECULA | 2020-01-17 | yes | yes |
| 951-518 | T-Mobile | MORENO | 2018-06-12 | yes | yes |
| 951-519 | T-Mobile | TEMSCL CNY | 2020-02-28 | yes | yes |
| 951-520 | AT&T | CORONA | – | yes | yes |
| 951-521 | AT&T | RIVERSIDE | 2020-03-18 | yes | yes |
| 951-522 | AT&T | RIVERSIDE | – | – | yes |
| 951-523 | Lumen | CORONA | 2014-10-27 | yes | yes |
| 951-524 | Charter | BANNING | 2017-02-27 | yes | yes |
| 951-525 | T-Mobile | ARLINGTON | 2009-11-30 | yes | yes |
| 951-526 | T-Mobile | TEMECULA | 2004-11-23 | yes | yes |
| 951-527 | Lumen | IDYLLWILD | – | yes | yes |
| 951-528 | Vonage | TEMECULA | 2020-06-02 | yes | yes |
| 951-529 | Verizon | RIVERSIDE | – | – | yes |
| 951-530 | TPx | RIVERSIDE | – | yes | yes |
| 951-531 | TPx | CORONA | – | yes | yes |
| 951-532 | Verizon | CORONA | – | – | yes |
| 951-533 | Verizon | RIVERSIDE | – | – | yes |
| 951-534 | Charter | RIVERSIDE | 2005-01-24 | yes | yes |
| 951-535 | Vonage | MURRIETA | 2020-06-11 | yes | yes |
| 951-536 | T-Mobile | RIVERSIDE | – | yes | yes |
| 951-537 | Lumen | HEMT HEMT | – | yes | yes |
| 951-538 | T-Mobile | RIVERSIDE | – | yes | yes |
| 951-539 | AT&T | ARLINGTON | 2019-11-15 | yes | yes |
| 951-540 | Onvoy | LAKEVIEWNU | – | yes | yes |
| 951-541 | Lumen | TEMECULA | – | yes | yes |
| 951-542 | AT&T | RIVERSIDE | 2020-08-05 | yes | yes |
| 951-543 | Lumen | RIVERSIDE | – | yes | yes |
| 951-544 | T-Mobile | RIVERSIDE | – | yes | yes |
| 951-545 | T-Mobile | CORONA | 2001-12-28 | yes | yes |
| 951-546 | Verizon | TEMSCL CNY | 2020-08-21 | yes | yes |
| 951-547 | Charter | CORONA | 2006-08-28 | yes | yes |
| 951-548 | T-Mobile | RIVERSIDE | 2020-09-01 | yes | yes |
| 951-549 | AT&T | CORONA | – | – | yes |
| 951-550 | T-Mobile | PERRIS | – | yes | yes |
| 951-551 | T-Mobile | TEMECULA | 2001-04-23 | yes | yes |
| 951-552 | Lumen | ARLINGTON | – | yes | yes |
| 951-553 | Verizon | TEMECULA | 2006-08-14 | yes | yes |
| 951-554 | AT&T | RIVERSIDE | 2020-09-08 | yes | yes |
| 951-556 | Verizon | ARLINGTON | – | yes | yes |
| 951-557 | T-Mobile | TEMSCL CNY | 2020-09-28 | yes | yes |
| 951-558 | AT&T | RIVERSIDE | 2020-10-28 | yes | yes |
| 951-560 | AT&T | RIVERSIDE | 2020-12-09 | yes | yes |
| 951-561 | Verizon | TEMSCL CNY | – | yes | yes |
| 951-563 | Charter | MORENO | 2015-04-06 | yes | yes |
| 951-564 | T-Mobile | PERRIS | 2020-12-16 | yes | yes |
| 951-565 | Lumen | WOODCREST | – | yes | yes |
| 951-566 | Verizon | SUN CITY | – | yes | yes |
| 951-567 | Lumen | MORENO | – | yes | yes |
| 951-568 | AT&T | RIVERSIDE | 2020-12-16 | yes | yes |
| 951-569 | Verizon | MORENO | 2021-01-18 | yes | yes |
| 951-570 | T-Mobile | PERRIS | 2006-08-21 | yes | yes |
| 951-571 | AT&T | MORENO | – | yes | yes |
| 951-572 | AT&T | BANNING | – | yes | yes |
| 951-573 | AT&T | RIVERSIDE | 2020-12-16 | yes | yes |
| 951-574 | Telnyx | MURRIETA | 2021-02-01 | yes | yes |
| 951-575 | T-Mobile | PERRIS | – | yes | yes |
| 951-576 | T-Mobile | WOODCREST | 2021-04-05 | yes | yes |
| 951-577 | FRACTEL, LLC | CORONA | 2020-07-02 | yes | yes |
| 951-578 | T-Mobile | ARLINGTON | 2021-02-19 | yes | yes |
| 951-579 | Lumen | ELSINORE | 2005-06-03 | yes | yes |
| 951-580 | T-Mobile | PERRIS | 2021-04-05 | yes | yes |
| 951-581 | T-Mobile | PERRIS | 2005-04-07 | yes | yes |
| 951-582 | AT&T | CORONA | – | yes | yes |
| 951-583 | AT&T | ELSINORE | 2021-04-29 | yes | yes |
| 951-584 | AT&T | RIVERSIDE | 2021-04-29 | yes | yes |
| 951-585 | Bandwidth | HEMT HEMT | 2021-07-29 | yes | yes |
| 951-586 | AT&T | RIVERSIDE | 2021-07-29 | yes | yes |
| 951-587 | Frontier | TEMECULA | – | yes | yes |
| 951-588 | TPx | ARLINGTON | – | yes | yes |
| 951-589 | AT&T | RIVERSIDE | 2021-07-29 | yes | yes |
| 951-590 | Verizon | HEMT HEMT | 2021-07-29 | yes | yes |
| 951-591 | Verizon | PERRIS | 2006-07-11 | yes | yes |
| 951-592 | Onvoy | RIVERSIDE | 2021-11-04 | yes | yes |
| 951-593 | Bandwidth | HEMT HEMT | 2021-08-31 | yes | yes |
| 951-594 | T-Mobile | MORENO | 2021-11-10 | yes | yes |
| 951-595 | Onvoy | TEMECULA | 2008-05-28 | yes | yes |
| 951-596 | Bandwidth | MORENO | 2022-07-26 | yes | yes |
| 951-597 | T-Mobile | CORONA | 2021-11-09 | yes | yes |
| 951-598 | T-Mobile | ARLINGTON | 2021-11-17 | yes | yes |
| 951-599 | AT&T | HEMT HMLD | – | yes | yes |
| 951-600 | Frontier | MURRIETA | – | – | yes |
| 951-601 | Frontier | MORENO | – | – | yes |
| 951-602 | AT&T | ARLINGTON | – | yes | yes |
| 951-603 | IP HORIZON LLC | TEMSCL CNY | – | yes | yes |
| 951-604 | T-Mobile | HEMT SNJC | 2021-11-18 | yes | yes |
| 951-605 | T-Mobile | WOODCREST | 2021-12-10 | yes | yes |
| 951-606 | Verizon | SUN CITY | 2021-11-22 | yes | yes |
| 951-607 | Bandwidth | LAKEVIEWNU | 2022-01-24 | yes | yes |
| 951-608 | AT&T | MIRA LOMA | 2023-02-16 | yes | yes |
| 951-609 | Frontier | ELSINORE | – | yes | yes |
| 951-610 | T-Mobile | PERRIS | 2022-05-17 | yes | yes |
| 951-612 | Onvoy | BANNING | 2022-07-13 | yes | yes |
| 951-613 | T-Mobile | PERRIS | 2022-09-02 | yes | yes |
| 951-614 | Onvoy | ELSINORE | 2022-08-05 | yes | yes |
| 951-615 | Bandwidth | SUN CITY | 2022-09-02 | yes | yes |
| 951-616 | Verizon | MORENO | 2004-08-09 | yes | yes |
| 951-617 | AT&T | ARLINGTON | 2022-11-18 | yes | yes |
| 951-618 | Onvoy | RIVERSIDE | 2022-09-08 | yes | yes |
| 951-619 | SHELCOMM | ARLINGTON | 2004-08-12 | – | yes |
| 951-620 | Bandwidth | ELSINORE | 2022-10-21 | yes | yes |
| 951-621 | Bandwidth | CORONA | 2022-12-08 | yes | yes |
| 951-622 | FRACTEL, LLC | MIRA LOMA | 2021-09-24 | yes | yes |
| 951-623 | T-Mobile | PERRIS | 2004-12-15 | yes | yes |
| 951-624 | AT&T | ARLINGTON | 2023-02-23 | yes | yes |
| 951-625 | Onvoy | CORONA | 2023-03-31 | yes | yes |
| 951-627 | T-Mobile | PERRIS | 2021-09-22 | yes | yes |
| 951-629 | T-Mobile | HEMT SNJC | 2021-04-12 | yes | yes |
| 951-630 | Verizon | MORENO | 2023-03-31 | yes | yes |
| 951-631 | Onvoy | RIVERSIDE | 2023-05-19 | yes | yes |
| 951-632 | T-Mobile | HEMT SNJC | 2023-06-15 | yes | yes |
| 951-633 | FRACTEL, LLC | HEMT HEMT | 2020-07-02 | yes | yes |
| 951-634 | T-Mobile | HEMT HEMT | 2001-07-17 | yes | yes |
| 951-635 | T-Mobile | MURRIETA | 2023-06-21 | yes | yes |
| 951-636 | Onvoy | CORONA | 2023-06-22 | yes | yes |
| 951-637 | AT&T | ARLINGTON | – | yes | yes |
| 951-638 | Lumen | TEMSCL CNY | 2004-09-10 | yes | yes |
| 951-639 | Lumen | SUN CITY | – | yes | yes |
| 951-640 | AT&T | RIVERSIDE | – | – | yes |
| 951-641 | T-Mobile | HEMT HEMT | 2023-07-13 | yes | yes |
| 951-642 | AT&T | CORONA | 2001-11-08 | yes | yes |
| 951-643 | Lumen | ARLINGTON | 2001-05-03 | yes | yes |
| 951-644 | FRACTEL, LLC | BANNING | 2020-07-02 | yes | yes |
| 951-645 | COMMIO, LLC | LAKEVIEWNU | 2023-08-11 | yes | yes |
| 951-646 | COMMIO, LLC | TEMSCL CNY | 2023-08-11 | yes | yes |
| 951-647 | Onvoy | MORENO | 2023-08-16 | yes | yes |
| 951-648 | AT&T | WOODCREST | 2023-08-28 | yes | yes |
| 951-649 | T-Mobile | ARLINGTON | 2023-09-26 | yes | yes |
| 951-651 | Onvoy | HEMT SNJC | – | yes | yes |
| 951-652 | Frontier | HEMT HEMT | – | – | yes |
| 951-653 | Frontier | MORENO | – | – | yes |
| 951-654 | Frontier | HEMT SNJC | – | – | yes |
| 951-655 | AT&T | MORENO | – | yes | yes |
| 951-656 | Frontier | MORENO | – | – | yes |
| 951-657 | Frontier | PERRIS | – | – | yes |
| 951-658 | Frontier | HEMT HEMT | – | – | yes |
| 951-659 | Frontier | IDYLLWILD | – | yes | yes |
| 951-660 | AT&T | RIVERSIDE | – | – | yes |
| 951-662 | T-Mobile | RIVERSIDE | – | yes | yes |
| 951-663 | Verizon | HEMT HEMT | 2005-04-21 | yes | yes |
| 951-664 | Verizon | PERRIS | 2023-10-02 | yes | yes |
| 951-665 | Lumen | HEMT SNJC | – | yes | yes |
| 951-666 | Verizon | CORONA | – | yes | yes |
| 951-667 | T-Mobile | TEMSCL CNY | – | yes | yes |
| 951-668 | TON80 COMMUNICATIONS, LLC | IDYLLWILD | 2022-02-24 | yes | yes |
| 951-669 | Onvoy | HEMT HEMT | 2023-10-02 | yes | yes |
| 951-670 | T-Mobile | ELSINORE | 2023-10-09 | yes | yes |
| 951-671 | UTILITY TELECOM GROUP, LLC - CA | MURRIETA | – | yes | yes |
| 951-672 | Frontier | SUN CITY | – | – | yes |
| 951-673 | T-Mobile | HEMT SNJC | 2023-10-09 | yes | yes |
| 951-674 | Frontier | ELSINORE | – | – | yes |
| 951-675 | Verizon | RIVERSIDE | – | – | yes |
| 951-676 | Frontier | TEMECULA | – | – | yes |
| 951-677 | Frontier | MURRIETA | – | – | yes |
| 951-678 | Frontier | ELSINORE | – | – | yes |
| 951-679 | Frontier | SUN CITY | – | – | yes |
| 951-680 | AT&T | RIVERSIDE | – | yes | yes |
| 951-681 | AT&T | MIRA LOMA | – | – | yes |
| 951-682 | AT&T | RIVERSIDE | – | – | yes |
| 951-683 | AT&T | RIVERSIDE | – | – | yes |
| 951-684 | AT&T | RIVERSIDE | – | – | yes |
| 951-685 | AT&T | MIRA LOMA | – | – | yes |
| 951-686 | AT&T | RIVERSIDE | – | – | yes |
| 951-687 | AT&T | ARLINGTON | – | – | yes |
| 951-688 | AT&T | ARLINGTON | – | – | yes |
| 951-689 | AT&T | ARLINGTON | – | – | yes |
| 951-690 | Verizon | ARLINGTON | 2023-10-13 | yes | yes |
| 951-691 | T-Mobile | MURRIETA | 2006-01-24 | yes | yes |
| 951-692 | Verizon | HEMT HEMT | 2006-06-16 | yes | yes |
| 951-693 | Frontier | TEMECULA | – | – | yes |
| 951-694 | Frontier | TEMECULA | – | yes | yes |
| 951-695 | Frontier | TEMECULA | – | – | yes |
| 951-696 | Frontier | MURRIETA | – | – | yes |
| 951-697 | Frontier | MORENO | – | – | yes |
| 951-698 | Frontier | MURRIETA | – | – | yes |
| 951-699 | Frontier | TEMECULA | – | – | yes |
| 951-701 | AT&T | ARLINGTON | 2023-10-16 | yes | yes |
| 951-702 | Verizon | CORONA | 2023-11-02 | yes | yes |
| 951-703 | T-Mobile | MIRA LOMA | 2009-12-17 | yes | yes |
| 951-704 | Lumen | MURRIETA | – | yes | yes |
| 951-705 | T-Mobile | MORENO | 2023-12-04 | yes | yes |
| 951-706 | T-Mobile | WOODCREST | 2023-12-04 | yes | yes |
| 951-707 | T-Mobile | CORONA | – | yes | yes |
| 951-708 | Bandwidth | HEMT SAGE | – | yes | yes |
| 951-709 | T-Mobile | MURRIETA | 2023-12-04 | yes | yes |
| 951-710 | AT&T | ARLINGTON | – | yes | yes |
| 951-712 | T-Mobile | RIVERSIDE | – | yes | yes |
| 951-713 | AT&T | MORENO | 2023-12-05 | yes | yes |
| 951-715 | AT&T | RIVERSIDE | – | – | yes |
| 951-716 | Verizon | TEMSCL CNY | 2023-12-12 | yes | yes |
| 951-717 | COMMIO, LLC | RIVERSIDE | 2023-12-28 | yes | yes |
| 951-718 | Verizon | SUN CITY | 2024-01-17 | yes | yes |
| 951-719 | Frontier | TEMECULA | – | yes | yes |
| 951-720 | Onvoy | CORONA | 2024-01-29 | yes | yes |
| 951-721 | Onvoy | MURRIETA | 2023-01-13 | yes | yes |
| 951-722 | Verizon | PERRIS | – | yes | yes |
| 951-723 | Lumen | SUN CITY | – | yes | yes |
| 951-724 | FRACTEL, LLC | HEMT HMLD | 2020-09-21 | yes | yes |
| 951-725 | Onvoy | HEMT HMLD | 2024-01-31 | yes | yes |
| 951-726 | Onvoy | HEMT SNJC | 2024-01-31 | yes | yes |
| 951-727 | AT&T | MIRA LOMA | – | yes | yes |
| 951-728 | Verizon | HEMT HEMT | 2024-03-28 | yes | yes |
| 951-729 | IP HORIZON LLC | ARLINGTON | – | yes | yes |
| 951-730 | AT&T | PERRIS | 2024-04-12 | yes | yes |
| 951-731 | Verizon | ARLINGTON | 2024-05-02 | yes | yes |
| 951-732 | T-Mobile | RIVERSIDE | 2008-05-13 | yes | yes |
| 951-733 | Verizon | CORONA | – | – | yes |
| 951-734 | AT&T | CORONA | – | – | yes |
| 951-735 | AT&T | CORONA | – | – | yes |
| 951-736 | AT&T | CORONA | – | – | yes |
| 951-737 | AT&T | CORONA | – | – | yes |
| 951-738 | AT&T | CORONA | – | yes | yes |
| 951-739 | AT&T | CORONA | – | – | yes |
| 951-740 | Onvoy | TEMECULA | 2024-05-14 | yes | yes |
| 951-741 | Verizon | CORONA | – | – | yes |
| 951-742 | T-Mobile | RIVERSIDE | 2005-12-16 | yes | yes |
| 951-743 | AT&T | RIVERSIDE | – | – | yes |
| 951-744 | Onvoy | HEMT ANZA | – | yes | yes |
| 951-745 | T-Mobile | HEMT HEMT | 2024-10-09 | yes | yes |
| 951-746 | Verizon | SUN CITY | 2006-09-13 | yes | yes |
| 951-748 | AT&T | ELSINORE | 2024-10-24 | yes | yes |
| 951-749 | TPx | MIRA LOMA | – | yes | yes |
| 951-750 | AT&T | RIVERSIDE | – | yes | yes |
| 951-751 | Verizon | CORONA | – | – | yes |
| 951-752 | AT&T | MIRA LOMA | 2024-10-24 | yes | yes |
| 951-753 | AT&T | MORENO | 2024-11-04 | yes | yes |
| 951-754 | Verizon | SUN CITY | 2024-12-06 | yes | yes |
| 951-755 | AT&T | BANNING | – | yes | yes |
| 951-756 | T-Mobile | RIVERSIDE | 2002-10-17 | yes | yes |
| 951-757 | T-Mobile | TEMECULA | 2001-10-18 | yes | yes |
| 951-758 | Onvoy | RIVERSIDE | 2017-03-23 | yes | yes |
| 951-759 | AT&T | HEMT HMLD | 2025-02-20 | yes | yes |
| 951-760 | AT&T | TEMECULA | 2004-08-04 | yes | yes |
| 951-761 | Onvoy | BANNING | 2023-10-16 | yes | yes |
| 951-762 | T-Mobile | ARLINGTON | 2025-03-21 | yes | yes |
| 951-763 | Frontier | HEMT ANZA | – | yes | yes |
| 951-764 | AT&T | TEMECULA | – | – | yes |
| 951-765 | Frontier | HEMT HEMT | – | yes | yes |
| 951-766 | Frontier | HEMT HEMT | – | – | yes |
| 951-767 | Frontier | HEMT SAGE | – | yes | yes |
| 951-768 | AT&T | CORONA | 2001-04-23 | – | yes |
| 951-769 | Frontier | BANNING | – | yes | yes |
| 951-770 | Lumen | TEMECULA | 2006-01-06 | yes | yes |
| 951-771 | T-Mobile | WOODCREST | 2025-04-08 | yes | yes |
| 951-772 | T-Mobile | ARLINGTON | 2015-03-20 | yes | yes |
| 951-773 | T-Mobile | CORONA | 2025-04-25 | yes | yes |
| 951-774 | AT&T | RIVERSIDE | – | – | yes |
| 951-775 | T-Mobile | TEMECULA | 2002-08-01 | – | yes |
| 951-776 | AT&T | WOODCREST | – | yes | yes |
| 951-777 | Bandwidth | RIVERSIDE | – | yes | yes |
| 951-778 | AT&T | RIVERSIDE | – | – | yes |
| 951-779 | AT&T | RIVERSIDE | – | – | yes |
| 951-780 | AT&T | WOODCREST | – | – | yes |
| 951-781 | AT&T | RIVERSIDE | – | – | yes |
| 951-782 | AT&T | RIVERSIDE | – | yes | yes |
| 951-783 | Charter | RIVERSIDE | 2016-12-19 | yes | yes |
| 951-784 | AT&T | RIVERSIDE | – | – | yes |
| 951-785 | AT&T | ARLINGTON | – | – | yes |
| 951-786 | AT&T | RIVERSIDE | – | yes | yes |
| 951-787 | AT&T | RIVERSIDE | – | – | yes |
| 951-788 | AT&T | RIVERSIDE | – | – | yes |
| 951-789 | AT&T | WOODCREST | – | yes | yes |
| 951-790 | Lumen | MIRA LOMA | 2006-04-04 | yes | yes |
| 951-791 | Frontier | HEMT HEMT | – | yes | yes |
| 951-792 | T-Mobile | ARLINGTON | 2025-06-18 | yes | yes |
| 951-793 | Verizon | TEMECULA | 2025-07-16 | yes | yes |
| 951-794 | AT&T | TEMECULA | 2025-07-30 | yes | yes |
| 951-795 | T-Mobile | TEMECULA | 2005-05-25 | yes | yes |
| 951-796 | T-Mobile | PERRIS | 2005-10-11 | yes | yes |
| 951-797 | Charter | BANNING | – | yes | yes |
| 951-798 | Dish | PERRIS | 2025-08-11 | yes | yes |
| 951-799 | HD CARRIER LLC | HEMT ANZA | 2019-04-23 | yes | yes |
| 951-800 | Onvoy | WOODCREST | – | yes | yes |
| 951-801 | Lumen | RIVERSIDE | 2005-09-12 | yes | yes |
| 951-802 | T-Mobile | MORENO | 2025-09-12 | yes | yes |
| 951-803 | T-Mobile | PERRIS | 2025-10-02 | yes | yes |
| 951-804 | T-Mobile | HEMT HEMT | 2025-10-14 | yes | yes |
| 951-805 | Verizon | ELSINORE | – | – | yes |
| 951-806 | Onvoy | MORENO | 2025-10-16 | yes | yes |
| 951-807 | Verizon | MORENO | 2006-07-25 | yes | yes |
| 951-808 | AT&T | CORONA | – | yes | yes |
| 951-809 | Verizon | RIVERSIDE | – | – | yes |
| 951-810 | T-Mobile | MORENO | 2025-12-17 | yes | yes |
| 951-812 | AT&T | MIRA LOMA | 2026-04-20 | yes | yes |
| 951-813 | Verizon | MURRIETA | 2004-08-09 | yes | yes |
| 951-814 | AT&T | ARLINGTON | 2026-06-10 | yes | yes |
| 951-815 | Verizon | PERRIS | 2026-08-07 | yes | no |
| 951-816 | Verizon | MURRIETA | 2005-06-02 | yes | yes |
| 951-817 | AT&T | CORONA | – | yes | yes |
| 951-818 | AT&T | CORONA | 2001-02-22 | – | yes |
| 951-819 | Onvoy | HEMT HEMT | 2026-08-21 | yes | no |
| 951-820 | Onvoy | TEMECULA | 2026-08-21 | yes | no |
| 951-821 | Onvoy | SUN CITY | 2008-06-24 | yes | yes |
| 951-822 | T-Mobile | PERRIS | 2018-03-22 | yes | yes |
| 951-823 | T-Mobile | RIVERSIDE | 2006-09-18 | yes | yes |
| 951-824 | Lumen | RIVERSIDE | – | yes | yes |
| 951-825 | Onvoy | SUN CITY | 2026-09-09 | yes | no |
| 951-826 | AT&T | RIVERSIDE | – | yes | yes |
| 951-827 | AT&T | RIVERSIDE | – | – | yes |
| 951-828 | AT&T | ARLINGTON | 2026-09-21 | yes | no |
| 951-829 | Onvoy | CORONA | 2026-07-21 | yes | yes |
| 951-830 | T-Mobile | RIVERSIDE | – | yes | yes |
| 951-832 | T-Mobile | PERRIS | 2026-03-11 | yes | yes |
| 951-833 | Verizon | CORONA | – | – | yes |
| 951-834 | Verizon | MURRIETA | – | yes | yes |
| 951-835 | Onvoy | LAKEVIEWNU | 2026-09-14 | yes | no |
| 951-836 | Verizon | RIVERSIDE | 2001-10-19 | – | yes |
| 951-837 | Verizon | MURRIETA | 2003-10-24 | yes | yes |
| 951-840 | Verizon | ARLINGTON | – | yes | yes |
| 951-842 | Verizon | MORENO | 2010-02-09 | yes | yes |
| 951-844 | FRACTEL, LLC | IDYLLWILD | 2020-09-17 | yes | yes |
| 951-845 | Frontier | BANNING | – | – | yes |
| 951-846 | Lumen | BANNING | – | yes | yes |
| 951-847 | Verizon | CORONA | 2001-09-28 | yes | yes |
| 951-848 | Bandwidth | RIVERSIDE | – | yes | yes |
| 951-849 | Frontier | BANNING | – | – | yes |
| 951-850 | AT&T | RIVERSIDE | 2001-11-08 | – | yes |
| 951-851 | Onvoy | HEMT HEMT | 2022-10-18 | yes | yes |
| 951-852 | AT&T | TEMECULA | 2002-06-14 | – | yes |
| 951-854 | Onvoy | HEMT SNJC | 2026-08-27 | yes | no |
| 951-855 | FRACTEL, LLC | TEMSCL CNY | 2019-05-13 | yes | yes |
| 951-858 | T-Mobile | CORONA | 2001-12-28 | yes | yes |
| 951-866 | FRACTEL, LLC | RIVERSIDE | 2021-02-25 | yes | yes |
| 951-867 | T-Mobile | MORENO | 2005-07-20 | yes | yes |
| 951-870 | Verizon | CORONA | 2006-08-14 | yes | yes |
| 951-875 | Onvoy | BANNING | 2021-11-04 | yes | yes |
| 951-877 | FRACTEL, LLC | RIVERSIDE | 2019-05-13 | yes | yes |
| 951-878 | Bandwidth | LAKEVIEWNU | – | yes | yes |
| 951-880 | Verizon | RIVERSIDE | 2005-06-19 | yes | yes |
| 951-888 | Bandwidth | RIVERSIDE | – | yes | yes |
| 951-889 | FRACTEL, LLC | TEMECULA | 2021-09-24 | yes | yes |
| 951-892 | Verizon | RIVERSIDE | 2003-04-21 | yes | yes |
| 951-893 | Lumen | CORONA | – | yes | yes |
| 951-894 | TPx | MURRIETA | – | yes | yes |
| 951-897 | Verizon | RIVERSIDE | – | – | yes |
| 951-898 | AT&T | CORONA | – | – | yes |
| 951-899 | FRACTEL, LLC | RIVERSIDE | 2020-11-06 | yes | yes |
| 951-900 | Onvoy | RIVERSIDE | – | yes | yes |
| 951-901 | Verizon | WOODCREST | – | yes | yes |
| 951-902 | T-Mobile | MORENO | 2005-12-12 | yes | yes |
| 951-903 | Verizon | MIRA LOMA | – | yes | yes |
| 951-904 | Charter | TEMECULA | 2021-11-17 | yes | yes |
| 951-905 | T-Mobile | RIVERSIDE | 2001-05-03 | yes | yes |
| 951-906 | T-Mobile | RIVERSIDE | 2002-06-14 | yes | yes |
| 951-907 | T-Mobile | RIVERSIDE | 2002-04-15 | – | yes |
| 951-910 | Onvoy | HEMT SAGE | 2021-04-23 | yes | yes |
| 951-914 | Frontier | TEMECULA | – | – | yes |
| 951-916 | TPx | LAKEVIEWNU | – | yes | yes |
| 951-922 | Frontier | BANNING | – | yes | yes |
| 951-923 | Charter | HEMT HMLD | 2013-03-12 | yes | yes |
| 951-924 | Frontier | MORENO | – | – | yes |
| 951-925 | Frontier | HEMT HEMT | – | – | yes |
| 951-926 | Frontier | HEMT HMLD | – | – | yes |
| 951-927 | Frontier | HEMT HEMT | – | – | yes |
| 951-928 | Frontier | LAKEVIEWNU | – | yes | yes |
| 951-929 | Frontier | HEMT HEMT | – | – | yes |
| 951-933 | FRACTEL, LLC | PERRIS | 2019-05-13 | yes | yes |
| 951-934 | IP HORIZON LLC | MIRA LOMA | – | yes | yes |
| 951-940 | Frontier | PERRIS | – | – | yes |
| 951-941 | AT&T | RIVERSIDE | 2005-12-29 | yes | yes |
| 951-942 | TON80 COMMUNICATIONS, LLC | MURRIETA | 2022-02-18 | yes | yes |
| 951-943 | Frontier | PERRIS | – | – | yes |
| 951-944 | FRACTEL, LLC | ARLINGTON | 2021-07-13 | yes | yes |
| 951-946 | FRACTEL, LLC | HEMT SNJC | 2020-07-02 | yes | yes |
| 951-951 | Onvoy | CORONA | 2022-09-27 | yes | yes |
| 951-952 | Charter | BANNING | 2023-04-12 | yes | yes |
| 951-953 | Charter | SUN CITY | 2023-04-12 | yes | yes |
| 951-954 | Charter | TEMECULA | 2023-04-12 | yes | yes |
| 951-955 | AT&T | RIVERSIDE | – | – | yes |
| 951-956 | Verizon | PERRIS | 2003-08-13 | yes | yes |
| 951-961 | AT&T | RIVERSIDE | 2001-04-30 | – | yes |
| 951-963 | T-Mobile | CORONA | – | yes | yes |
| 951-965 | T-Mobile | RIVERSIDE | 2001-01-26 | yes | yes |
| 951-966 | Verizon | RIVERSIDE | – | – | yes |
| 951-968 | Lumen | MIRA LOMA | – | yes | yes |
| 951-970 | Verizon | MURRIETA | 2001-07-17 | – | yes |
| 951-972 | Verizon | TEMECULA | 2006-01-25 | yes | yes |
| 951-973 | T-Mobile | MURRIETA | – | yes | yes |
| 951-977 | Lumen | ARLINGTON | – | yes | yes |
| 951-981 | Charter | LAKEVIEWNU | 2013-03-22 | yes | yes |
| 951-987 | Onvoy | CORONA | – | yes | yes |
| 951-988 | FRACTEL, LLC | MORENO | 2019-05-13 | yes | yes |
| 951-990 | Verizon | RIVERSIDE | – | – | yes |
| 951-992 | T-Mobile | MORENO | 2005-08-01 | yes | yes |
| 951-998 | TON80 COMMUNICATIONS, LLC | HEMT HMLD | 2022-02-24 | yes | yes |
| 951-999 | Onvoy | MORENO | – | yes | yes |
Frequently asked
How many prefixes does area code 951 have?
696 NXX blocks are assigned of 786 possible. Each block is 10,000 consecutive numbers, so the code currently covers about 6,960 thousand-number ranges across 21 rate centers.
What do the first three digits after 951 tell me?
They identify the block, which tells you the rate center it was allocated to and the carrier that received it. They do not tell you who serves the number today: portability moves numbers between carriers, and pooling splits a block between several of them.
Is a 951 prefix tied to a specific town?
To a rate center, which is billing geography rather than a town. NANPA abbreviates rate center names to ten characters and in large metros uses zone codes, so the name is a NANPA label, not a place name.
What does “pooled” mean in the 951 table?
That the block is in thousands-block pooling: carriers draw 1,000-number lots from it instead of taking all 10,000. 545 of 951's blocks are pooled, which is how regulators slowed down area code exhaustion – and why one prefix can belong to several carriers.
Source and limits
NANPA CO Code Assignment Records, all states, utilized codes, file updated 11/01/2026 – the rows where the record's Use field is “AS” (assigned). Unavailable codes are excluded. The records say who received a block and when, not who serves a particular number today.
More about this code: overview · carriers · spam complaints · local time