Verified Nov 1, 2026 · Source: NANPA CO Code Assignment Records
Area code 626 prefixes
737 of the 786 possible NXX blocks are assigned in area code 626 (93.8% of capacity), spread across 10 rate centers and 38 holders. The largest holders are PACIFIC BELL (115 blocks, 15.6%), T-MOBILE USA, INC. (106 blocks, 14.4%), NEW CINGULAR WIRELESS PCS, LLC (84 blocks, 11.4%). Grouped by brand, AT&T accounts for 225 blocks; brand-attributable holders cover 92% 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 2001-04-17 to 2026-10-28, with 26 blocks handed out in 2021 alone. 516 blocks (70%) 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. 5 assigned blocks (845, 865, 870, 871, 903) are not yet in service: assigned to a carrier but not open for calls, so a caller ID from one is spoofed. 218 were growth assignments – additional blocks to a carrier that had already filled its earlier ones.
737 assigned blocks of 786
10 rate centers
38 holders of record
70% in thousands-block pooling
Largest holders in 626
| Holder of record, as NANPA names it | Brand | Blocks | Share |
|---|---|---|---|
| PACIFIC BELL | AT&T | 115 | 15.6% |
| T-MOBILE USA, INC. | T-Mobile | 106 | 14.4% |
| NEW CINGULAR WIRELESS PCS, LLC | AT&T | 84 | 11.4% |
| FRONTIER CALIFORNIA INC. | Frontier | 75 | 10.2% |
| ONVOY, LLC - CA | Onvoy | 45 | 6.1% |
| CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | Verizon | 39 | 5.3% |
| U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS | TPx | 39 | 5.3% |
| FRACTEL, LLC | – | 35 | 4.7% |
| LEVEL 3 COMMUNICATIONS, LLC - CA | Lumen | 30 | 4.1% |
| MCIMETRO ACCESS TRANSMISSION SERVICES LLC | Verizon | 21 | 2.8% |
| TELEPORT COMMUNICATIONS AMERICA, LLC - CA | AT&T | 18 | 2.4% |
| METROPCS NETWORKS, LLC | T-Mobile | 16 | 2.2% |
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 737 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 |
|---|---|---|---|---|---|
| 626-200 | IP HORIZON LLC | PSDN PSDN | – | yes | yes |
| 626-201 | Verizon | COVINA | – | – | yes |
| 626-202 | Verizon | ALHAMBRA | – | yes | yes |
| 626-203 | Verizon | ARCADIA | – | yes | yes |
| 626-204 | TPx | PSDN PSDN | – | yes | yes |
| 626-205 | Lumen | MONROVIA | 2001-06-25 | yes | yes |
| 626-206 | AT&T | COVINA | 2017-05-26 | yes | yes |
| 626-207 | 33 WIRELESS INC. | PSDN PSDN | – | – | yes |
| 626-208 | Lumen | AZUSA | – | yes | yes |
| 626-209 | Lumen | COVINA | – | yes | yes |
| 626-210 | Charter | AZUSA | 2016-06-24 | yes | yes |
| 626-212 | Spok | ALHAMBRA | – | – | yes |
| 626-213 | Onvoy | EL MONTE | – | yes | yes |
| 626-214 | TPx | COVINA | – | yes | yes |
| 626-215 | T-Mobile | ARCADIA | 2001-12-27 | – | yes |
| 626-216 | T-Mobile | ALHAMBRA | 2001-12-27 | yes | yes |
| 626-217 | AT&T | LA PUENTE | – | yes | yes |
| 626-218 | AT&T | MONROVIA | 2012-12-26 | yes | yes |
| 626-219 | TPx | PSDN PSDN | – | yes | yes |
| 626-220 | Spok | PSDN PSDN | – | – | yes |
| 626-221 | Verizon | COVINA | – | – | yes |
| 626-222 | Verizon | COVINA | – | – | yes |
| 626-223 | AT&T | ALHAMBRA | 2015-03-30 | yes | yes |
| 626-224 | AT&T | AZUSA | – | yes | yes |
| 626-225 | Lumen | LA PUENTE | 2013-02-04 | yes | yes |
| 626-226 | Onvoy | ARCADIA | – | yes | yes |
| 626-227 | Verizon | ALHAMBRA | – | yes | yes |
| 626-228 | Verizon | EL MONTE | – | yes | yes |
| 626-229 | AT&T | PSDN PSDN | – | – | yes |
| 626-230 | T-Mobile | ALHAMBRA | – | yes | yes |
| 626-231 | T-Mobile | ARCADIA | – | yes | yes |
| 626-232 | T-Mobile | ALHAMBRA | – | yes | yes |
| 626-233 | AT&T | ALHAMBRA | 2001-04-17 | – | yes |
| 626-234 | T-Mobile | ALHAMBRA | – | yes | yes |
| 626-235 | T-Mobile | ALHAMBRA | – | yes | yes |
| 626-236 | Windstream | ALHAMBRA | – | yes | yes |
| 626-237 | AT&T | ALHAMBRA | – | – | yes |
| 626-238 | AT&T | ALHAMBRA | 2014-08-21 | yes | yes |
| 626-239 | Frontier | MONROVIA | – | yes | yes |
| 626-240 | Verizon | PSDN PSDN | – | yes | yes |
| 626-241 | Windstream | ARCADIA | – | yes | yes |
| 626-242 | Windstream | EL MONTE | – | yes | yes |
| 626-243 | Windstream | PSDN PSDN | – | yes | yes |
| 626-244 | T-Mobile | ARCADIA | – | yes | yes |
| 626-245 | Spok | EL MONTE | – | – | yes |
| 626-246 | TPx | EL MONTE | – | yes | yes |
| 626-247 | TPx | ARCADIA | – | yes | yes |
| 626-248 | TPx | ALHAMBRA | – | yes | yes |
| 626-249 | Lumen | MONROVIA | – | yes | yes |
| 626-250 | Verizon | AZUSA | – | yes | yes |
| 626-251 | Verizon | COVINA | – | yes | yes |
| 626-252 | AT&T | COVINA | – | – | yes |
| 626-253 | AT&T | AZUSA | – | – | yes |
| 626-254 | AT&T | ARCADIA | – | yes | yes |
| 626-255 | T-Mobile | PSDN PSDN | – | yes | yes |
| 626-256 | Frontier | MONROVIA | – | – | yes |
| 626-257 | Verizon | COVINA | – | yes | yes |
| 626-258 | AT&T | EL MONTE | – | yes | yes |
| 626-259 | 33 WIRELESS INC. | COVINA | – | – | yes |
| 626-260 | Verizon | COVINA | – | – | yes |
| 626-261 | Lumen | COVINA | – | yes | yes |
| 626-262 | Lumen | ALHAMBRA | – | yes | yes |
| 626-263 | Verizon | MONROVIA | – | yes | yes |
| 626-264 | Verizon | SIERRAMADR | – | yes | yes |
| 626-265 | AT&T | ALHAMBRA | 2015-09-08 | yes | yes |
| 626-266 | Spok | ALHAMBRA | – | – | yes |
| 626-267 | T-Mobile | ALHAMBRA | 2014-10-14 | yes | yes |
| 626-268 | Peerless | ARCADIA | 2017-06-08 | yes | yes |
| 626-269 | Lumen | LA PUENTE | 2011-10-24 | yes | yes |
| 626-270 | Windstream | ALHAMBRA | – | – | yes |
| 626-271 | Windstream | LA PUENTE | – | yes | yes |
| 626-272 | AT&T | ARCADIA | – | – | yes |
| 626-273 | 33 WIRELESS INC. | ALHAMBRA | – | – | yes |
| 626-274 | AT&T | EL MONTE | – | – | yes |
| 626-275 | Verizon | MONROVIA | – | yes | yes |
| 626-276 | SHELCOMM | COVINA | – | – | yes |
| 626-277 | Verizon | EL MONTE | – | yes | yes |
| 626-278 | AT&T | ALHAMBRA | – | – | yes |
| 626-279 | AT&T | EL MONTE | – | – | yes |
| 626-280 | AT&T | ALHAMBRA | – | – | yes |
| 626-281 | AT&T | ALHAMBRA | – | – | yes |
| 626-282 | AT&T | ALHAMBRA | – | – | yes |
| 626-283 | Lumen | ALHAMBRA | 2006-01-06 | yes | yes |
| 626-284 | AT&T | ALHAMBRA | – | – | yes |
| 626-285 | AT&T | ALHAMBRA | – | – | yes |
| 626-286 | AT&T | ALHAMBRA | – | – | yes |
| 626-287 | AT&T | ALHAMBRA | – | – | yes |
| 626-288 | AT&T | ALHAMBRA | – | – | yes |
| 626-289 | AT&T | ALHAMBRA | – | – | yes |
| 626-290 | AT&T | COVINA | 2001-05-18 | – | yes |
| 626-291 | AT&T | ALHAMBRA | – | – | yes |
| 626-292 | AT&T | ALHAMBRA | – | yes | yes |
| 626-293 | AT&T | ALHAMBRA | – | yes | yes |
| 626-294 | AT&T | ARCADIA | – | – | yes |
| 626-295 | T-Mobile | LA PUENTE | 2014-11-06 | yes | yes |
| 626-296 | AT&T | PSDN PSDN | – | – | yes |
| 626-297 | AT&T | ALHAMBRA | – | – | yes |
| 626-298 | AT&T | PSDN PSDN | 2001-06-26 | yes | yes |
| 626-299 | AT&T | ALHAMBRA | – | – | yes |
| 626-300 | AT&T | ALHAMBRA | – | – | yes |
| 626-301 | Frontier | MONROVIA | – | – | yes |
| 626-302 | AT&T | ALHAMBRA | – | – | yes |
| 626-303 | Frontier | MONROVIA | – | yes | yes |
| 626-304 | AT&T | PSDN PSDN | – | – | yes |
| 626-305 | Frontier | MONROVIA | – | – | yes |
| 626-306 | Frontier | SIERRAMADR | – | yes | yes |
| 626-307 | AT&T | ALHAMBRA | – | – | yes |
| 626-308 | AT&T | ALHAMBRA | – | – | yes |
| 626-309 | AT&T | ALHAMBRA | – | – | yes |
| 626-310 | Lumen | ALHAMBRA | 2002-01-28 | yes | yes |
| 626-312 | AT&T | ALHAMBRA | – | – | yes |
| 626-313 | T-Mobile | ALHAMBRA | 2015-11-23 | yes | yes |
| 626-314 | Verizon | PSDN PSDN | 2016-01-26 | yes | yes |
| 626-315 | AT&T | EL MONTE | 2002-02-22 | yes | yes |
| 626-316 | T-Mobile | PSDN PSDN | – | yes | yes |
| 626-317 | HD CARRIER LLC | ARCADIA | – | yes | yes |
| 626-318 | AT&T | PSDN PSDN | – | – | yes |
| 626-319 | AT&T | PSDN PSDN | – | – | yes |
| 626-320 | AT&T | ALHAMBRA | – | yes | yes |
| 626-321 | AT&T | ARCADIA | – | yes | yes |
| 626-322 | AT&T | LA PUENTE | – | yes | yes |
| 626-323 | Charter | COVINA | 2024-01-04 | yes | yes |
| 626-324 | T-Mobile | COVINA | 2007-03-19 | yes | yes |
| 626-325 | AT&T | SIERRAMADR | – | yes | yes |
| 626-326 | American Messaging | ARCADIA | – | – | yes |
| 626-327 | AT&T | AZUSA | – | – | yes |
| 626-328 | T-Mobile | ALHAMBRA | 2012-06-29 | yes | yes |
| 626-329 | AT&T | EL MONTE | – | yes | yes |
| 626-330 | Frontier | LA PUENTE | – | – | yes |
| 626-331 | Frontier | COVINA | – | – | yes |
| 626-332 | Frontier | COVINA | – | – | yes |
| 626-333 | Frontier | LA PUENTE | – | – | yes |
| 626-334 | Frontier | AZUSA | – | – | yes |
| 626-335 | Frontier | AZUSA | – | – | yes |
| 626-336 | Frontier | LA PUENTE | – | – | yes |
| 626-337 | Frontier | COVINA | – | – | yes |
| 626-338 | Frontier | COVINA | – | – | yes |
| 626-339 | Frontier | COVINA | – | – | yes |
| 626-340 | Lumen | ARCADIA | – | yes | yes |
| 626-341 | T-Mobile | LA PUENTE | 2015-10-08 | yes | yes |
| 626-342 | T-Mobile | ALHAMBRA | 2015-01-27 | yes | yes |
| 626-343 | T-Mobile | COVINA | 2007-03-19 | yes | yes |
| 626-344 | Verizon | PSDN PSDN | – | yes | yes |
| 626-345 | AT&T | PSDN PSDN | – | yes | yes |
| 626-346 | Bandwidth | LA PUENTE | 2015-03-25 | yes | yes |
| 626-347 | AT&T | COVINA | 2001-09-19 | – | yes |
| 626-348 | AT&T | ARCADIA | – | yes | yes |
| 626-349 | Verizon | ALHAMBRA | 2016-02-11 | yes | yes |
| 626-350 | AT&T | EL MONTE | – | – | yes |
| 626-351 | Frontier | SIERRAMADR | – | – | yes |
| 626-352 | UTILITY TELECOM GROUP, LLC - CA | PSDN PSDN | – | yes | yes |
| 626-353 | AT&T | ARCADIA | – | – | yes |
| 626-354 | T-Mobile | PSDN PSDN | 2002-01-28 | – | yes |
| 626-355 | Frontier | SIERRAMADR | – | – | yes |
| 626-356 | AT&T | PSDN PSDN | – | – | yes |
| 626-357 | Frontier | MONROVIA | – | – | yes |
| 626-358 | Frontier | MONROVIA | – | – | yes |
| 626-359 | Frontier | MONROVIA | – | – | yes |
| 626-360 | T-Mobile | PSDN PSDN | 2016-05-02 | yes | yes |
| 626-361 | T-Mobile | EL MONTE | 2015-04-01 | yes | yes |
| 626-362 | T-Mobile | LA PUENTE | 2015-03-11 | yes | yes |
| 626-363 | TPx | LA PUENTE | – | yes | yes |
| 626-364 | AT&T | COVINA | 2015-04-06 | yes | yes |
| 626-365 | T-Mobile | PSDN PSDN | 2015-02-03 | yes | yes |
| 626-366 | T-Mobile | ALHAMBRA | 2017-07-28 | yes | yes |
| 626-367 | T-Mobile | COVINA | – | yes | yes |
| 626-368 | NORTH COUNTY COMMUNICATION CORPORATION - CA | SNGBLCNN | – | – | yes |
| 626-369 | Frontier | LA PUENTE | – | – | yes |
| 626-370 | NORTH COUNTY COMMUNICATION CORPORATION - CA | PSDN PSDN | – | – | yes |
| 626-371 | Windstream | ALHAMBRA | – | yes | yes |
| 626-372 | AT&T | PSDN PSDN | – | yes | yes |
| 626-373 | TPx | COVINA | – | yes | yes |
| 626-374 | AT&T | EL MONTE | – | – | yes |
| 626-375 | AT&T | PSDN PSDN | – | – | yes |
| 626-376 | Lumen | PSDN PSDN | – | yes | yes |
| 626-377 | Lumen | EL MONTE | – | yes | yes |
| 626-378 | AT&T | EL MONTE | – | – | yes |
| 626-379 | AT&T | PSDN PSDN | – | – | yes |
| 626-380 | Onvoy | ALHAMBRA | – | yes | yes |
| 626-381 | AT&T | PSDN PSDN | – | yes | yes |
| 626-382 | AT&T | ALHAMBRA | – | yes | yes |
| 626-383 | T-Mobile | COVINA | – | yes | yes |
| 626-384 | AT&T | COVINA | 2002-01-28 | yes | yes |
| 626-385 | TPx | AZUSA | – | yes | yes |
| 626-386 | TPx | MONROVIA | – | yes | yes |
| 626-387 | Bandwidth | AZUSA | – | yes | yes |
| 626-388 | Windstream | COVINA | – | yes | yes |
| 626-389 | Lumen | PSDN PSDN | – | yes | yes |
| 626-390 | AT&T | PSDN PSDN | – | – | yes |
| 626-391 | T-Mobile | COVINA | – | yes | yes |
| 626-392 | T-Mobile | COVINA | – | yes | yes |
| 626-393 | T-Mobile | COVINA | – | yes | yes |
| 626-394 | T-Mobile | PSDN PSDN | – | yes | yes |
| 626-395 | AT&T | PSDN PSDN | – | – | yes |
| 626-396 | AT&T | PSDN PSDN | – | – | yes |
| 626-397 | AT&T | PSDN PSDN | – | – | yes |
| 626-398 | AT&T | PSDN PSDN | – | – | yes |
| 626-399 | T-Mobile | PSDN PSDN | – | yes | yes |
| 626-400 | Onvoy | ARCADIA | – | yes | yes |
| 626-401 | AT&T | EL MONTE | – | – | yes |
| 626-402 | AT&T | EL MONTE | – | – | yes |
| 626-403 | AT&T | PSDN PSDN | – | – | yes |
| 626-404 | AT&T | COVINA | – | yes | yes |
| 626-405 | AT&T | PSDN PSDN | – | – | yes |
| 626-406 | AT&T | EL MONTE | 2017-08-09 | yes | yes |
| 626-407 | AT&T | ALHAMBRA | – | yes | yes |
| 626-408 | Windstream | MONROVIA | – | yes | yes |
| 626-409 | T-Mobile | EL MONTE | 2007-03-20 | yes | yes |
| 626-410 | Windstream | SNGBLCNN | – | yes | yes |
| 626-412 | Bandwidth | COVINA | 2017-09-22 | yes | yes |
| 626-413 | T-Mobile | LA PUENTE | 2016-11-11 | yes | yes |
| 626-414 | Onvoy | ALHAMBRA | – | yes | yes |
| 626-415 | Onvoy | MONROVIA | – | yes | yes |
| 626-416 | Verizon | EL MONTE | – | yes | yes |
| 626-417 | T-Mobile | ALHAMBRA | – | yes | yes |
| 626-418 | Verizon | ALHAMBRA | 2017-10-03 | yes | yes |
| 626-419 | Verizon | COVINA | – | – | yes |
| 626-420 | T-Mobile | LA PUENTE | 2015-08-03 | yes | yes |
| 626-421 | T-Mobile | PSDN PSDN | 2007-03-21 | yes | yes |
| 626-422 | Verizon | COVINA | – | – | yes |
| 626-423 | Verizon | EL MONTE | – | yes | yes |
| 626-424 | Bandwidth | ALHAMBRA | 2018-03-09 | yes | yes |
| 626-425 | Peerless | ALHAMBRA | – | yes | yes |
| 626-426 | T-Mobile | COVINA | 2016-11-11 | yes | yes |
| 626-427 | Lumen | ALHAMBRA | 2013-02-01 | yes | yes |
| 626-428 | AT&T | AZUSA | 2001-08-22 | yes | yes |
| 626-429 | AT&T | PSDN PSDN | – | – | yes |
| 626-430 | AT&T | COVINA | – | yes | yes |
| 626-431 | AT&T | PSDN PSDN | – | – | yes |
| 626-432 | AT&T | PSDN PSDN | – | – | yes |
| 626-433 | AT&T | EL MONTE | – | yes | yes |
| 626-434 | AT&T | EL MONTE | – | yes | yes |
| 626-435 | AT&T | LA PUENTE | – | yes | yes |
| 626-436 | AT&T | EL MONTE | – | yes | yes |
| 626-437 | AT&T | PSDN PSDN | – | – | yes |
| 626-438 | T-Mobile | ALHAMBRA | 2015-08-14 | yes | yes |
| 626-439 | UTILITY TELECOM GROUP, LLC - CA | SNGBLCNN | – | yes | yes |
| 626-440 | AT&T | PSDN PSDN | – | – | yes |
| 626-441 | AT&T | PSDN PSDN | – | – | yes |
| 626-442 | AT&T | EL MONTE | – | – | yes |
| 626-443 | AT&T | EL MONTE | – | – | yes |
| 626-444 | AT&T | EL MONTE | – | – | yes |
| 626-445 | AT&T | ARCADIA | – | – | yes |
| 626-446 | AT&T | ARCADIA | – | – | yes |
| 626-447 | AT&T | ARCADIA | – | – | yes |
| 626-448 | AT&T | EL MONTE | – | – | yes |
| 626-449 | AT&T | PSDN PSDN | – | – | yes |
| 626-450 | AT&T | EL MONTE | – | yes | yes |
| 626-451 | AT&T | ALHAMBRA | – | – | yes |
| 626-452 | AT&T | EL MONTE | – | yes | yes |
| 626-453 | AT&T | EL MONTE | – | yes | yes |
| 626-454 | AT&T | EL MONTE | – | yes | yes |
| 626-455 | AT&T | EL MONTE | – | yes | yes |
| 626-456 | AT&T | EL MONTE | – | yes | yes |
| 626-457 | AT&T | ALHAMBRA | – | – | yes |
| 626-458 | AT&T | ALHAMBRA | – | – | yes |
| 626-459 | AT&T | EL MONTE | – | – | yes |
| 626-460 | Bandwidth | PSDN PSDN | 2012-11-07 | yes | yes |
| 626-461 | TPx | ARCADIA | – | yes | yes |
| 626-462 | AT&T | ARCADIA | – | yes | yes |
| 626-463 | AT&T | PSDN PSDN | – | yes | yes |
| 626-464 | T-Mobile | ALHAMBRA | 2015-06-05 | yes | yes |
| 626-465 | Lumen | LA PUENTE | – | yes | yes |
| 626-466 | T-Mobile | SIERRAMADR | – | yes | yes |
| 626-467 | Lumen | SNGBLCNN | – | yes | yes |
| 626-468 | UTILITY TELECOM GROUP, LLC - CA | COVINA | – | yes | yes |
| 626-469 | T-Mobile | PSDN PSDN | 2018-04-13 | yes | yes |
| 626-470 | AT&T | SIERRAMADR | – | yes | yes |
| 626-471 | AT&T | MONROVIA | – | yes | yes |
| 626-472 | Frontier | COVINA | – | yes | yes |
| 626-473 | UTILITY TELECOM GROUP, LLC - CA | ARCADIA | – | – | yes |
| 626-474 | AT&T | LA PUENTE | 2015-10-02 | yes | yes |
| 626-475 | AT&T | EL MONTE | – | – | yes |
| 626-476 | Verizon | ALHAMBRA | 2005-02-14 | yes | yes |
| 626-477 | SHELCOMM | ALHAMBRA | 2018-07-31 | – | yes |
| 626-478 | T-Mobile | EL MONTE | – | yes | yes |
| 626-479 | T-Mobile | COVINA | 2018-09-04 | yes | yes |
| 626-480 | Frontier | COVINA | – | – | yes |
| 626-481 | T-Mobile | EL MONTE | 2024-03-06 | yes | yes |
| 626-482 | Verizon | COVINA | – | – | yes |
| 626-483 | Verizon | COVINA | – | – | yes |
| 626-484 | Verizon | COVINA | – | – | yes |
| 626-485 | Verizon | COVINA | – | – | yes |
| 626-486 | TPx | PSDN PSDN | – | yes | yes |
| 626-487 | AT&T | PSDN PSDN | – | – | yes |
| 626-488 | T-Mobile | COVINA | – | yes | yes |
| 626-489 | T-Mobile | EL MONTE | 2018-10-15 | yes | yes |
| 626-490 | UTILITY TELECOM GROUP, LLC - CA | EL MONTE | – | yes | yes |
| 626-491 | T-Mobile | PSDN PSDN | 2016-08-30 | yes | yes |
| 626-492 | T-Mobile | ALHAMBRA | – | yes | yes |
| 626-493 | T-Mobile | ALHAMBRA | 2015-10-23 | yes | yes |
| 626-494 | T-Mobile | COVINA | 2007-06-20 | yes | yes |
| 626-495 | Onvoy | ALHAMBRA | 2016-10-10 | yes | yes |
| 626-496 | AT&T | ALHAMBRA | 2020-02-04 | yes | yes |
| 626-497 | AT&T | PSDN PSDN | – | – | yes |
| 626-498 | T-Mobile | COVINA | 2007-10-19 | yes | yes |
| 626-499 | T-Mobile | AZUSA | 2018-12-27 | yes | yes |
| 626-500 | T-Mobile | ALHAMBRA | – | yes | yes |
| 626-501 | T-Mobile | EL MONTE | 2019-03-15 | yes | yes |
| 626-502 | Charter | COVINA | – | yes | yes |
| 626-503 | T-Mobile | ALHAMBRA | 2017-01-13 | yes | yes |
| 626-504 | AT&T | AZUSA | 2020-02-10 | yes | yes |
| 626-505 | AT&T | AZUSA | 2019-04-04 | yes | yes |
| 626-506 | Verizon | COVINA | – | yes | yes |
| 626-507 | Lumen | SIERRAMADR | – | yes | yes |
| 626-508 | Lumen | SNGBLCNN | – | yes | yes |
| 626-509 | Lumen | MONROVIA | – | yes | yes |
| 626-510 | Windstream | SIERRAMADR | – | yes | yes |
| 626-512 | AT&T | EL MONTE | – | – | yes |
| 626-513 | Lumen | AZUSA | – | yes | yes |
| 626-514 | Lumen | PSDN PSDN | 2020-03-12 | yes | yes |
| 626-515 | AT&T | SNGBLCNN | – | yes | yes |
| 626-516 | AT&T | AZUSA | 2019-05-02 | yes | yes |
| 626-517 | T-Mobile | PSDN PSDN | 2019-07-26 | yes | yes |
| 626-518 | AT&T | EL MONTE | – | yes | yes |
| 626-519 | AT&T | ALHAMBRA | 2019-10-02 | yes | yes |
| 626-521 | Peerless | COVINA | 2009-01-05 | yes | yes |
| 626-522 | Charter | EL MONTE | 2014-10-27 | yes | yes |
| 626-523 | T-Mobile | COVINA | – | yes | yes |
| 626-524 | AT&T | PSDN PSDN | – | – | yes |
| 626-525 | AT&T | ALHAMBRA | 2017-01-16 | yes | yes |
| 626-526 | AT&T | AZUSA | 2020-02-10 | yes | yes |
| 626-527 | AT&T | EL MONTE | – | yes | yes |
| 626-528 | AT&T | ALHAMBRA | 2020-02-18 | yes | yes |
| 626-529 | Verizon | PSDN PSDN | – | yes | yes |
| 626-530 | T-Mobile | LA PUENTE | 2023-08-10 | yes | yes |
| 626-531 | Charter | MONROVIA | – | yes | yes |
| 626-532 | Verizon | EL MONTE | – | yes | yes |
| 626-533 | Verizon | COVINA | – | – | yes |
| 626-534 | Verizon | EL MONTE | – | yes | yes |
| 626-535 | AT&T | PSDN PSDN | – | yes | yes |
| 626-536 | T-Mobile | COVINA | – | yes | yes |
| 626-537 | Verizon | ALHAMBRA | – | yes | yes |
| 626-538 | Verizon | ARCADIA | – | yes | yes |
| 626-539 | T-Mobile | EL MONTE | 2008-11-21 | yes | yes |
| 626-540 | EXIANT COMMUNICATIONS LLC | AZUSA | – | yes | yes |
| 626-541 | Charter | COVINA | 2014-11-25 | yes | yes |
| 626-542 | Lumen | EL MONTE | – | yes | yes |
| 626-543 | Lumen | COVINA | – | yes | yes |
| 626-544 | Peerless | ALHAMBRA | 2009-02-11 | yes | yes |
| 626-545 | AT&T | ALHAMBRA | 2017-04-04 | yes | yes |
| 626-546 | T-Mobile | ARCADIA | 2019-08-07 | yes | yes |
| 626-547 | AT&T | EL MONTE | 2020-03-03 | yes | yes |
| 626-548 | AT&T | ALHAMBRA | – | yes | yes |
| 626-549 | Lumen | COVINA | 2001-09-20 | yes | yes |
| 626-550 | Onvoy | ALHAMBRA | 2017-08-22 | yes | yes |
| 626-551 | Lumen | ALHAMBRA | – | yes | yes |
| 626-552 | Lumen | EL MONTE | – | yes | yes |
| 626-553 | Verizon | ALHAMBRA | 2021-01-29 | yes | yes |
| 626-554 | AT&T | ALHAMBRA | 2015-06-11 | yes | yes |
| 626-556 | BLUIP, INC. | ALHAMBRA | 2019-11-05 | yes | yes |
| 626-557 | T-Mobile | ALHAMBRA | 2018-01-04 | yes | yes |
| 626-558 | T-Mobile | ALHAMBRA | 2021-02-28 | yes | yes |
| 626-559 | T-Mobile | LA PUENTE | 2014-04-11 | yes | yes |
| 626-560 | T-Mobile | ALHAMBRA | 2010-09-17 | yes | yes |
| 626-561 | T-Mobile | ALHAMBRA | 2021-03-22 | yes | yes |
| 626-562 | Charter | AZUSA | 2025-01-21 | yes | yes |
| 626-563 | T-Mobile | PSDN PSDN | 2022-05-27 | yes | yes |
| 626-564 | AT&T | PSDN PSDN | – | – | yes |
| 626-565 | Bandwidth | ALHAMBRA | 2021-10-26 | yes | yes |
| 626-566 | TPx | ARCADIA | – | yes | yes |
| 626-567 | FRACTEL, LLC | PSDN PSDN | 2019-03-19 | yes | yes |
| 626-568 | AT&T | PSDN PSDN | – | – | yes |
| 626-569 | AT&T | ALHAMBRA | – | yes | yes |
| 626-570 | AT&T | ALHAMBRA | – | – | yes |
| 626-571 | AT&T | ALHAMBRA | – | yes | yes |
| 626-572 | AT&T | ALHAMBRA | – | – | yes |
| 626-573 | AT&T | ALHAMBRA | – | – | yes |
| 626-574 | AT&T | ARCADIA | – | – | yes |
| 626-575 | AT&T | EL MONTE | – | – | yes |
| 626-576 | AT&T | ALHAMBRA | – | – | yes |
| 626-577 | AT&T | PSDN PSDN | – | – | yes |
| 626-578 | AT&T | PSDN PSDN | – | yes | yes |
| 626-579 | AT&T | EL MONTE | – | – | yes |
| 626-580 | AT&T | EL MONTE | – | – | yes |
| 626-581 | Frontier | LA PUENTE | – | yes | yes |
| 626-582 | AT&T | EL MONTE | – | – | yes |
| 626-583 | AT&T | PSDN PSDN | – | – | yes |
| 626-584 | AT&T | PSDN PSDN | – | – | yes |
| 626-585 | AT&T | PSDN PSDN | – | – | yes |
| 626-586 | T-Mobile | ALHAMBRA | 2011-07-22 | yes | yes |
| 626-587 | Lumen | COVINA | – | yes | yes |
| 626-588 | AT&T | ALHAMBRA | – | yes | yes |
| 626-589 | AT&T | EL MONTE | – | – | yes |
| 626-590 | Verizon | PSDN PSDN | 2001-09-20 | – | yes |
| 626-591 | COMMIO, LLC | COVINA | 2021-09-24 | yes | yes |
| 626-592 | AT&T | ALHAMBRA | 2001-06-26 | yes | yes |
| 626-593 | Lumen | COVINA | – | yes | yes |
| 626-594 | Lumen | AZUSA | – | yes | yes |
| 626-595 | AT&T | AZUSA | 2021-04-29 | yes | yes |
| 626-596 | Bandwidth | EL MONTE | 2021-10-26 | yes | yes |
| 626-597 | T-Mobile | ALHAMBRA | 2021-11-15 | yes | yes |
| 626-598 | Bandwidth | COVINA | 2010-11-23 | yes | yes |
| 626-599 | Frontier | MONROVIA | – | yes | yes |
| 626-600 | Onvoy | LA PUENTE | – | yes | yes |
| 626-601 | T-Mobile | LA PUENTE | 2022-05-27 | yes | yes |
| 626-602 | Onvoy | EL MONTE | – | yes | yes |
| 626-603 | Onvoy | SNGBLCNN | – | yes | yes |
| 626-604 | SKYE TELECOM LLC DBA SKYETEL | SIERRAMADR | – | yes | yes |
| 626-605 | Onvoy | MONROVIA | – | yes | yes |
| 626-606 | Onvoy | LA PUENTE | – | yes | yes |
| 626-607 | TPx | ALHAMBRA | – | yes | yes |
| 626-608 | Onvoy | COVINA | – | yes | yes |
| 626-609 | Onvoy | AZUSA | – | yes | yes |
| 626-610 | TPx | AZUSA | – | yes | yes |
| 626-612 | AT&T | COVINA | 2021-05-10 | yes | yes |
| 626-613 | T-Mobile | ALHAMBRA | 2022-07-22 | yes | yes |
| 626-614 | AT&T | ALHAMBRA | – | yes | yes |
| 626-615 | T-Mobile | ALHAMBRA | 2016-08-02 | yes | yes |
| 626-616 | AT&T | PSDN PSDN | – | yes | yes |
| 626-617 | AT&T | EL MONTE | – | – | yes |
| 626-618 | TPx | EL MONTE | – | yes | yes |
| 626-619 | Onvoy | MONROVIA | 2024-06-03 | yes | yes |
| 626-620 | T-Mobile | ALHAMBRA | 2015-04-13 | yes | yes |
| 626-621 | Bandwidth | AZUSA | 2021-05-28 | yes | yes |
| 626-622 | Verizon | COVINA | – | – | yes |
| 626-623 | Lumen | ARCADIA | – | yes | yes |
| 626-624 | T-Mobile | LA PUENTE | 2014-07-21 | yes | yes |
| 626-625 | T-Mobile | ALHAMBRA | 2001-08-22 | yes | yes |
| 626-626 | TPx | LA PUENTE | – | yes | yes |
| 626-627 | T-Mobile | ALHAMBRA | – | yes | yes |
| 626-628 | Onvoy | PSDN PSDN | – | yes | yes |
| 626-629 | Lumen | AZUSA | – | yes | yes |
| 626-630 | T-Mobile | PSDN PSDN | 2021-12-10 | yes | yes |
| 626-631 | EXIANT COMMUNICATIONS LLC | ARCADIA | 2018-02-23 | yes | yes |
| 626-632 | Verizon | ALHAMBRA | 2011-09-13 | yes | yes |
| 626-633 | Frontier | AZUSA | – | yes | yes |
| 626-634 | AT&T | COVINA | 2014-07-25 | yes | yes |
| 626-635 | T-Mobile | AZUSA | 2022-01-07 | yes | yes |
| 626-636 | TPx | EL MONTE | – | yes | yes |
| 626-637 | FRACTEL, LLC | ARCADIA | 2021-12-21 | yes | yes |
| 626-638 | Verizon | LA PUENTE | – | yes | yes |
| 626-639 | Verizon | PSDN PSDN | – | yes | yes |
| 626-640 | T-Mobile | LA PUENTE | 2022-08-12 | yes | yes |
| 626-641 | AT&T | EL MONTE | – | – | yes |
| 626-642 | TPx | ALHAMBRA | – | yes | yes |
| 626-643 | AT&T | EL MONTE | – | – | yes |
| 626-644 | T-Mobile | PSDN PSDN | – | yes | yes |
| 626-645 | Charter | ALHAMBRA | 2022-08-25 | yes | yes |
| 626-646 | AT&T | COVINA | – | yes | yes |
| 626-647 | American Messaging | PSDN PSDN | – | – | yes |
| 626-648 | Onvoy | PSDN PSDN | 2023-08-11 | yes | yes |
| 626-649 | Onvoy | ALHAMBRA | 2023-08-11 | yes | yes |
| 626-650 | TPx | AZUSA | – | yes | yes |
| 626-651 | Spok | ALHAMBRA | – | – | yes |
| 626-652 | AT&T | EL MONTE | – | yes | yes |
| 626-653 | TPx | COVINA | – | yes | yes |
| 626-654 | T-Mobile | PSDN PSDN | 2022-11-09 | yes | yes |
| 626-655 | FRACTEL, LLC | COVINA | 2019-01-25 | yes | yes |
| 626-656 | TPx | ALHAMBRA | – | yes | yes |
| 626-657 | TPx | PSDN PSDN | – | yes | yes |
| 626-658 | Verizon | PSDN PSDN | 2014-07-18 | yes | yes |
| 626-659 | Bandwidth | PSDN PSDN | 2022-08-29 | yes | yes |
| 626-660 | Verizon | PSDN PSDN | – | yes | yes |
| 626-661 | AT&T | PSDN PSDN | 2024-01-22 | yes | yes |
| 626-662 | T-Mobile | ARCADIA | – | yes | yes |
| 626-663 | FRACTEL, LLC | AZUSA | 2021-08-02 | yes | yes |
| 626-664 | Verizon | COVINA | – | – | yes |
| 626-665 | Verizon | COVINA | – | – | yes |
| 626-666 | AT&T | PSDN PSDN | – | – | yes |
| 626-667 | Lumen | LA PUENTE | – | yes | yes |
| 626-668 | 33 WIRELESS INC. | ARCADIA | – | – | yes |
| 626-669 | FRACTEL, LLC | EL MONTE | 2020-12-28 | yes | yes |
| 626-670 | AT&T | ALHAMBRA | 2022-12-06 | yes | yes |
| 626-671 | Lumen | COVINA | 2013-03-10 | yes | yes |
| 626-672 | Verizon | EL MONTE | – | yes | yes |
| 626-673 | AT&T | ALHAMBRA | 2001-04-20 | – | yes |
| 626-674 | AT&T | EL MONTE | – | – | yes |
| 626-675 | AT&T | EL MONTE | – | – | yes |
| 626-676 | T-Mobile | PSDN PSDN | – | yes | yes |
| 626-677 | TPx | ALHAMBRA | – | yes | yes |
| 626-678 | TPx | COVINA | – | yes | yes |
| 626-679 | T-Mobile | ALHAMBRA | – | yes | yes |
| 626-680 | T-Mobile | EL MONTE | 2023-08-23 | yes | yes |
| 626-681 | T-Mobile | EL MONTE | 2023-01-27 | yes | yes |
| 626-682 | AT&T | ALHAMBRA | 2023-03-10 | yes | yes |
| 626-683 | AT&T | PSDN PSDN | – | – | yes |
| 626-684 | AT&T | ARCADIA | 2014-08-28 | yes | yes |
| 626-685 | AT&T | PSDN PSDN | – | – | yes |
| 626-686 | FRACTEL, LLC | EL MONTE | 2020-06-01 | yes | yes |
| 626-687 | Charter | SNGBLCNN | 2023-04-12 | yes | yes |
| 626-688 | AT&T | ALHAMBRA | 2001-04-17 | – | yes |
| 626-689 | Lumen | PSDN PSDN | – | yes | yes |
| 626-690 | Spok | COVINA | – | – | yes |
| 626-691 | AT&T | AZUSA | – | yes | yes |
| 626-692 | AT&T | ALHAMBRA | 2001-05-18 | yes | yes |
| 626-693 | T-Mobile | ARCADIA | 2014-09-03 | yes | yes |
| 626-694 | AT&T | ALHAMBRA | 2023-05-01 | yes | yes |
| 626-695 | AT&T | ALHAMBRA | 2001-04-17 | – | yes |
| 626-696 | Lumen | PSDN PSDN | – | yes | yes |
| 626-697 | AT&T | ALHAMBRA | 2023-05-01 | yes | yes |
| 626-698 | Lumen | ARCADIA | 2001-06-25 | yes | yes |
| 626-699 | Onvoy | COVINA | – | yes | yes |
| 626-701 | Verizon | ARCADIA | – | yes | yes |
| 626-702 | Onvoy | LA PUENTE | 2021-11-03 | yes | yes |
| 626-703 | Verizon | ALHAMBRA | – | yes | yes |
| 626-704 | Verizon | PSDN PSDN | 2023-08-08 | yes | yes |
| 626-705 | T-Mobile | COVINA | – | yes | yes |
| 626-706 | Onvoy | MONROVIA | 2023-08-16 | yes | yes |
| 626-707 | Onvoy | LA PUENTE | 2025-10-08 | yes | yes |
| 626-708 | Verizon | SIERRAMADR | – | yes | yes |
| 626-709 | Verizon | LA PUENTE | – | yes | yes |
| 626-710 | Verizon | PSDN PSDN | – | yes | yes |
| 626-712 | T-Mobile | COVINA | – | yes | yes |
| 626-713 | T-Mobile | MONROVIA | 2023-08-17 | yes | yes |
| 626-714 | Bandwidth | PSDN PSDN | 2015-03-25 | yes | yes |
| 626-715 | T-Mobile | LA PUENTE | 2002-09-19 | – | yes |
| 626-716 | AT&T | ARCADIA | 2001-04-17 | yes | yes |
| 626-717 | American Messaging | ALHAMBRA | – | – | yes |
| 626-718 | AT&T | COVINA | 2023-10-02 | yes | yes |
| 626-719 | T-Mobile | EL MONTE | 2023-11-08 | yes | yes |
| 626-720 | TPx | PSDN PSDN | – | yes | yes |
| 626-721 | AT&T | ALHAMBRA | 2023-12-27 | yes | yes |
| 626-722 | TPx | COVINA | – | yes | yes |
| 626-723 | TPx | LA PUENTE | – | yes | yes |
| 626-724 | COMMIO, LLC | ALHAMBRA | 2023-12-28 | yes | yes |
| 626-725 | T-Mobile | ALHAMBRA | 2021-08-23 | yes | yes |
| 626-726 | T-Mobile | ARCADIA | – | yes | yes |
| 626-727 | Onvoy | COVINA | 2016-01-20 | yes | yes |
| 626-728 | American Messaging | EL MONTE | – | – | yes |
| 626-729 | Spok | EL MONTE | – | – | yes |
| 626-731 | T-Mobile | SNGBLCNN | 2002-09-19 | yes | yes |
| 626-732 | Frontier | COVINA | – | yes | yes |
| 626-733 | AT&T | AZUSA | – | yes | yes |
| 626-734 | T-Mobile | ARCADIA | 2014-07-21 | yes | yes |
| 626-735 | COMMIO, LLC | LA PUENTE | 2023-12-28 | yes | yes |
| 626-736 | T-Mobile | COVINA | – | yes | yes |
| 626-737 | Lumen | PSDN PSDN | – | yes | yes |
| 626-738 | T-Mobile | AZUSA | 2024-01-10 | yes | yes |
| 626-739 | TPx | MONROVIA | – | yes | yes |
| 626-740 | T-Mobile | ARCADIA | 2024-01-10 | yes | yes |
| 626-741 | AT&T | ALHAMBRA | 2014-10-13 | yes | yes |
| 626-742 | T-Mobile | PSDN PSDN | 2024-01-11 | yes | yes |
| 626-743 | T-Mobile | ALHAMBRA | 2024-01-11 | yes | yes |
| 626-744 | AT&T | PSDN PSDN | – | – | yes |
| 626-745 | T-Mobile | SIERRAMADR | 2024-01-23 | yes | yes |
| 626-746 | TON80 COMMUNICATIONS, LLC | COVINA | 2022-01-14 | yes | yes |
| 626-747 | Bandwidth | EL MONTE | – | yes | yes |
| 626-748 | AT&T | ALHAMBRA | 2024-02-20 | yes | yes |
| 626-749 | AT&T | ALHAMBRA | 2024-02-20 | yes | yes |
| 626-750 | AT&T | ALHAMBRA | 2024-02-20 | yes | yes |
| 626-751 | UTILITY TELECOM GROUP, LLC - CA | AZUSA | – | yes | yes |
| 626-752 | Onvoy | PSDN PSDN | 2024-03-18 | yes | yes |
| 626-753 | T-Mobile | ALHAMBRA | 2024-03-26 | yes | yes |
| 626-754 | T-Mobile | LA PUENTE | 2024-03-26 | yes | yes |
| 626-755 | AT&T | PSDN PSDN | – | yes | yes |
| 626-756 | AT&T | COVINA | – | yes | yes |
| 626-757 | T-Mobile | ALHAMBRA | 2002-05-17 | – | yes |
| 626-758 | Verizon | EL MONTE | – | yes | yes |
| 626-759 | Verizon | ALHAMBRA | – | yes | yes |
| 626-760 | Verizon | PSDN PSDN | 2024-03-29 | yes | yes |
| 626-761 | AT&T | COVINA | 2024-04-29 | yes | yes |
| 626-762 | Onvoy | EL MONTE | 2022-11-08 | yes | yes |
| 626-763 | T-Mobile | ALHAMBRA | 2024-05-10 | yes | yes |
| 626-764 | Peerless | LA PUENTE | 2016-11-18 | yes | yes |
| 626-765 | Bandwidth | PSDN PSDN | – | yes | yes |
| 626-766 | T-Mobile | ALHAMBRA | – | yes | yes |
| 626-767 | FRACTEL, LLC | PSDN PSDN | 2021-07-07 | yes | yes |
| 626-768 | Lumen | PSDN PSDN | – | yes | yes |
| 626-769 | T-Mobile | AZUSA | 2024-05-31 | yes | yes |
| 626-770 | FRACTEL, LLC | ALHAMBRA | 2021-07-07 | yes | yes |
| 626-771 | Lumen | AZUSA | – | yes | yes |
| 626-772 | FRACTEL, LLC | COVINA | 2021-08-02 | yes | yes |
| 626-773 | TPx | PSDN PSDN | – | yes | yes |
| 626-774 | TPx | EL MONTE | – | yes | yes |
| 626-775 | TPx | MONROVIA | – | yes | yes |
| 626-776 | FRACTEL, LLC | ALHAMBRA | 2022-05-24 | yes | yes |
| 626-777 | Peerless | ARCADIA | 2016-12-23 | yes | yes |
| 626-778 | FRACTEL, LLC | LA PUENTE | 2019-01-25 | yes | yes |
| 626-779 | IP HORIZON LLC | SNGBLCNN | – | yes | yes |
| 626-780 | T-Mobile | EL MONTE | 2001-09-19 | – | yes |
| 626-781 | T-Mobile | ALHAMBRA | 2024-06-21 | yes | yes |
| 626-782 | TPx | ALHAMBRA | – | yes | yes |
| 626-783 | AT&T | ALHAMBRA | 2024-07-16 | yes | yes |
| 626-784 | Verizon | AZUSA | – | yes | yes |
| 626-785 | AT&T | PSDN PSDN | 2024-11-04 | yes | yes |
| 626-786 | T-Mobile | PSDN PSDN | 2001-06-25 | yes | yes |
| 626-787 | T-Mobile | PSDN PSDN | – | yes | yes |
| 626-788 | Onvoy | PSDN PSDN | – | yes | yes |
| 626-789 | Onvoy | ALHAMBRA | 2006-02-14 | yes | yes |
| 626-790 | Onvoy | SIERRAMADR | – | yes | yes |
| 626-791 | AT&T | PSDN PSDN | – | – | yes |
| 626-792 | AT&T | PSDN PSDN | – | – | yes |
| 626-793 | AT&T | PSDN PSDN | – | – | yes |
| 626-794 | AT&T | PSDN PSDN | – | – | yes |
| 626-795 | AT&T | PSDN PSDN | – | – | yes |
| 626-796 | AT&T | PSDN PSDN | – | – | yes |
| 626-797 | AT&T | PSDN PSDN | – | – | yes |
| 626-798 | AT&T | PSDN PSDN | – | – | yes |
| 626-799 | AT&T | PSDN PSDN | – | – | yes |
| 626-800 | Onvoy | ALHAMBRA | – | yes | yes |
| 626-801 | Onvoy | ALHAMBRA | 2024-11-08 | yes | yes |
| 626-802 | Verizon | ARCADIA | – | yes | yes |
| 626-803 | Verizon | MONROVIA | – | yes | yes |
| 626-804 | Verizon | AZUSA | – | yes | yes |
| 626-806 | T-Mobile | COVINA | – | yes | yes |
| 626-807 | AT&T | PSDN PSDN | – | yes | yes |
| 626-808 | AT&T | PSDN PSDN | – | yes | yes |
| 626-809 | AT&T | EL MONTE | 2024-12-16 | yes | yes |
| 626-810 | Frontier | LA PUENTE | – | – | yes |
| 626-812 | Frontier | AZUSA | – | – | yes |
| 626-813 | Frontier | COVINA | – | – | yes |
| 626-814 | Frontier | COVINA | – | yes | yes |
| 626-815 | Frontier | AZUSA | – | yes | yes |
| 626-816 | FRACTEL, LLC | EL MONTE | 2021-12-21 | yes | yes |
| 626-817 | AT&T | PSDN PSDN | – | yes | yes |
| 626-818 | AT&T | PSDN PSDN | 2001-05-18 | – | yes |
| 626-819 | Verizon | EL MONTE | 2025-01-24 | yes | yes |
| 626-820 | TPx | LA PUENTE | – | yes | yes |
| 626-821 | AT&T | ARCADIA | – | – | yes |
| 626-822 | Frontier | SIERRAMADR | – | yes | yes |
| 626-823 | AT&T | PSDN PSDN | – | – | yes |
| 626-824 | Verizon | COVINA | – | – | yes |
| 626-825 | Verizon | COVINA | – | – | yes |
| 626-826 | Verizon | COVINA | – | – | yes |
| 626-827 | Verizon | COVINA | – | – | yes |
| 626-828 | FRACTEL, LLC | SIERRAMADR | 2022-04-26 | yes | yes |
| 626-829 | Onvoy | ARCADIA | – | yes | yes |
| 626-830 | Verizon | ALHAMBRA | 2025-02-05 | yes | yes |
| 626-831 | T-Mobile | PSDN PSDN | – | yes | yes |
| 626-832 | AT&T | ALHAMBRA | 2025-02-10 | yes | yes |
| 626-833 | Verizon | COVINA | – | – | yes |
| 626-834 | Onvoy | ALHAMBRA | 2025-09-24 | yes | yes |
| 626-835 | Onvoy | EL MONTE | 2025-09-24 | yes | yes |
| 626-836 | Frontier | SIERRAMADR | – | yes | yes |
| 626-837 | Onvoy | PSDN PSDN | 2025-11-20 | yes | yes |
| 626-838 | Bandwidth | COVINA | 2015-03-25 | yes | yes |
| 626-839 | Frontier | LA PUENTE | – | – | yes |
| 626-840 | AT&T | PSDN PSDN | – | – | yes |
| 626-841 | T-Mobile | MONROVIA | 2002-09-19 | yes | yes |
| 626-842 | FRACTEL, LLC | ALHAMBRA | 2020-06-01 | yes | yes |
| 626-843 | Onvoy | MONROVIA | 2026-04-15 | yes | yes |
| 626-844 | AT&T | PSDN PSDN | – | – | yes |
| 626-845 | Onvoy | LA PUENTE | 2026-05-29 | yes | no |
| 626-846 | VoIP Innovations | ALHAMBRA | 2026-04-28 | yes | yes |
| 626-848 | Frontier | COVINA | – | yes | yes |
| 626-850 | Frontier | COVINA | – | yes | yes |
| 626-851 | Frontier | COVINA | – | – | yes |
| 626-852 | Frontier | AZUSA | – | – | yes |
| 626-854 | Frontier | LA PUENTE | – | – | yes |
| 626-855 | Frontier | LA PUENTE | – | – | yes |
| 626-856 | Frontier | COVINA | – | yes | yes |
| 626-857 | Frontier | AZUSA | – | yes | yes |
| 626-858 | Frontier | COVINA | – | – | yes |
| 626-859 | Frontier | COVINA | – | – | yes |
| 626-860 | Onvoy | COVINA | 2025-08-12 | yes | yes |
| 626-861 | T-Mobile | ALHAMBRA | 2014-07-21 | yes | yes |
| 626-862 | Verizon | COVINA | – | – | yes |
| 626-863 | Lumen | ALHAMBRA | – | yes | yes |
| 626-864 | AT&T | PSDN PSDN | – | – | yes |
| 626-865 | AT&T | AZUSA | 2026-08-05 | yes | no |
| 626-866 | FRACTEL, LLC | ALHAMBRA | 2019-01-25 | yes | yes |
| 626-867 | UTILITY TELECOM GROUP, LLC - CA | EL MONTE | – | yes | yes |
| 626-869 | TPx | COVINA | – | yes | yes |
| 626-870 | AT&T | ALHAMBRA | 2026-10-07 | yes | no |
| 626-871 | Onvoy | COVINA | 2026-10-28 | yes | no |
| 626-872 | Charter | ALHAMBRA | 2005-07-13 | yes | yes |
| 626-873 | AT&T | MONROVIA | – | yes | yes |
| 626-876 | FRACTEL, LLC | LA PUENTE | 2021-03-17 | yes | yes |
| 626-877 | Peerless | EL MONTE | 2016-04-12 | yes | yes |
| 626-878 | FRACTEL, LLC | MONROVIA | 2022-04-26 | yes | yes |
| 626-879 | FRACTEL, LLC | MONROVIA | 2021-12-21 | yes | yes |
| 626-880 | FRACTEL, LLC | LA PUENTE | 2021-08-02 | yes | yes |
| 626-884 | FRACTEL, LLC | ALHAMBRA | 2021-03-17 | yes | yes |
| 626-885 | FRACTEL, LLC | COVINA | 2020-06-01 | yes | yes |
| 626-886 | FRACTEL, LLC | LA PUENTE | 2021-12-21 | yes | yes |
| 626-887 | FRACTEL, LLC | SNGBLCNN | 2020-12-28 | yes | yes |
| 626-888 | Onvoy | ALHAMBRA | – | yes | yes |
| 626-889 | FRACTEL, LLC | COVINA | 2020-07-10 | yes | yes |
| 626-890 | T-Mobile | COVINA | 2001-05-18 | yes | yes |
| 626-893 | AT&T | COVINA | 2001-04-17 | – | yes |
| 626-898 | AT&T | ARCADIA | – | yes | yes |
| 626-899 | Onvoy | ALHAMBRA | – | yes | yes |
| 626-900 | Onvoy | ALHAMBRA | – | yes | yes |
| 626-901 | Charter | COVINA | 2021-11-16 | yes | yes |
| 626-903 | Onvoy | ALHAMBRA | 2026-10-28 | yes | no |
| 626-905 | T-Mobile | AZUSA | 2002-09-19 | yes | yes |
| 626-910 | Frontier | SNGBLCNN | – | yes | yes |
| 626-912 | Frontier | LA PUENTE | – | – | yes |
| 626-913 | Frontier | LA PUENTE | – | – | yes |
| 626-914 | Frontier | AZUSA | – | – | yes |
| 626-915 | Frontier | COVINA | – | – | yes |
| 626-916 | Frontier | COVINA | – | yes | yes |
| 626-917 | Frontier | COVINA | – | – | yes |
| 626-918 | Frontier | COVINA | – | – | yes |
| 626-919 | Frontier | COVINA | – | – | yes |
| 626-921 | TPx | SIERRAMADR | – | yes | yes |
| 626-922 | T-Mobile | COVINA | 2002-09-19 | – | yes |
| 626-923 | Verizon | LA PUENTE | – | yes | yes |
| 626-926 | T-Mobile | COVINA | – | yes | yes |
| 626-927 | AT&T | ALHAMBRA | – | yes | yes |
| 626-929 | FRACTEL, LLC | ARCADIA | 2022-03-18 | yes | yes |
| 626-930 | Frontier | MONROVIA | – | – | yes |
| 626-931 | Frontier | COVINA | – | yes | yes |
| 626-932 | Frontier | MONROVIA | – | – | yes |
| 626-933 | Frontier | LA PUENTE | – | – | yes |
| 626-934 | Frontier | LA PUENTE | – | – | yes |
| 626-935 | Frontier | LA PUENTE | – | yes | yes |
| 626-937 | Frontier | LA PUENTE | – | yes | yes |
| 626-938 | Frontier | COVINA | – | yes | yes |
| 626-939 | Frontier | COVINA | – | yes | yes |
| 626-940 | TPx | ALHAMBRA | – | yes | yes |
| 626-941 | TPx | EL MONTE | – | yes | yes |
| 626-943 | AT&T | ALHAMBRA | – | – | yes |
| 626-944 | FRACTEL, LLC | ALHAMBRA | 2020-11-13 | yes | yes |
| 626-945 | T-Mobile | COVINA | – | yes | yes |
| 626-946 | FRACTEL, LLC | AZUSA | 2020-06-01 | yes | yes |
| 626-949 | FRACTEL, LLC | ALHAMBRA | 2022-02-17 | yes | yes |
| 626-955 | FRACTEL, LLC | AZUSA | 2019-05-13 | yes | yes |
| 626-956 | Verizon | LA PUENTE | – | yes | yes |
| 626-960 | Frontier | COVINA | – | – | yes |
| 626-961 | Frontier | LA PUENTE | – | – | yes |
| 626-962 | Frontier | COVINA | – | – | yes |
| 626-963 | Frontier | AZUSA | – | – | yes |
| 626-964 | Frontier | LA PUENTE | – | – | yes |
| 626-965 | Frontier | LA PUENTE | – | – | yes |
| 626-966 | Frontier | COVINA | – | – | yes |
| 626-967 | Frontier | COVINA | – | – | yes |
| 626-968 | Frontier | LA PUENTE | – | – | yes |
| 626-969 | Frontier | AZUSA | – | – | yes |
| 626-974 | Frontier | COVINA | – | – | yes |
| 626-975 | T-Mobile | ALHAMBRA | – | yes | yes |
| 626-976 | NORTH COUNTY COMMUNICATION CORPORATION - CA | ALHAMBRA | 2011-06-08 | – | yes |
| 626-977 | Peerless | LA PUENTE | 2016-04-12 | yes | yes |
| 626-978 | FRACTEL, LLC | EL MONTE | 2021-08-02 | yes | yes |
| 626-979 | AT&T | ALHAMBRA | – | yes | yes |
| 626-986 | Charter | LA PUENTE | 2013-03-12 | yes | yes |
| 626-988 | Onvoy | ALHAMBRA | – | yes | yes |
| 626-989 | FRACTEL, LLC | PSDN PSDN | 2020-11-13 | yes | yes |
| 626-990 | FRACTEL, LLC | AZUSA | 2022-02-17 | yes | yes |
| 626-991 | AT&T | COVINA | – | – | yes |
| 626-993 | TPx | PSDN PSDN | – | yes | yes |
| 626-995 | FRACTEL, LLC | PSDN PSDN | 2020-06-01 | yes | yes |
| 626-996 | FRACTEL, LLC | LA PUENTE | 2022-03-18 | yes | yes |
| 626-997 | Onvoy | ALHAMBRA | – | yes | yes |
| 626-998 | FRACTEL, LLC | LA PUENTE | 2020-06-01 | yes | yes |
| 626-999 | Verizon | ALHAMBRA | – | yes | yes |
Frequently asked
How many prefixes does area code 626 have?
737 NXX blocks are assigned of 786 possible. Each block is 10,000 consecutive numbers, so the code currently covers about 7,370 thousand-number ranges across 10 rate centers.
What do the first three digits after 626 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 626 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 626 table?
That the block is in thousands-block pooling: carriers draw 1,000-number lots from it instead of taking all 10,000. 516 of 626'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