Verified Nov 1, 2026 · Source: NANPA CO Code Assignment Records
Area code 805 prefixes
786 of the 786 possible NXX blocks are assigned in area code 805 (100.0% of capacity), spread across 41 rate centers and 43 holders. The largest holders are FRONTIER CALIFORNIA INC. (140 blocks, 17.8%), PACIFIC BELL (115 blocks, 14.6%), CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA (100 blocks, 12.7%). Grouped by brand, AT&T accounts for 229 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 2024-05-31, with 36 blocks handed out in 2001 alone. 540 blocks (69%) 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. 102 were growth assignments – additional blocks to a carrier that had already filled its earlier ones.
786 assigned blocks of 786
41 rate centers
43 holders of record
69% in thousands-block pooling
Largest holders in 805
| Holder of record, as NANPA names it | Brand | Blocks | Share |
|---|---|---|---|
| FRONTIER CALIFORNIA INC. | Frontier | 140 | 17.8% |
| PACIFIC BELL | AT&T | 115 | 14.6% |
| CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | Verizon | 100 | 12.7% |
| NEW CINGULAR WIRELESS PCS, LLC | AT&T | 84 | 10.7% |
| T-MOBILE USA, INC. | T-Mobile | 54 | 6.9% |
| ONVOY, LLC - CA | Onvoy | 34 | 4.3% |
| BANDWIDTH.COM CLEC, LLC - CA | Bandwidth | 32 | 4.1% |
| LEVEL 3 TELECOM OF CALIFORNIA, LP - CA | Lumen | 29 | 3.7% |
| LEVEL 3 COMMUNICATIONS, LLC - CA | Lumen | 27 | 3.4% |
| U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS | TPx | 25 | 3.2% |
| PEERLESS NETWORK OF CALIFORNIA, LLC - CA | Peerless | 13 | 1.7% |
| PACIFIC BELL (COMPETITIVE) | AT&T | 12 | 1.5% |
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.
SANBARBARA 86OXNARD 75SNLUSOBSPO 71THOUSAOAKS 64SANTAMARIA 45SIMIVALLEY 43VNTRA EAST 36CAMARILLO 36PASOROBLES 30VNTRA CNTL 28LOMPOC 25NEWBURYPRK 24MOORPARK 23SATICOY 18ARROYOGRND 16EL RIO 15ATASCADERO 14CONEJO 11SANTAPAULA 10SANTA YNEZ 10CARPINTRIA 9POINT MUGU 9OJAI 9FILLMORE 8BKFD MAIN 8CAMBRIA 7MORRO BAY 7PISMOBEACH 7NIPOMO 6GUADALUPE 5OAKVIEW 5SOMIS 4SANMARGART 4LOS ALAMOS 3PIRU 3SAN MIGUEL 3CARRISA PL 3
All 786 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 |
|---|---|---|---|---|---|
| 805-200 | T-Mobile | OXNARD | – | yes | yes |
| 805-201 | Lumen | OXNARD | – | yes | yes |
| 805-202 | AT&T | ARROYOGRND | – | yes | yes |
| 805-203 | Bandwidth | CAMBRIA | – | yes | yes |
| 805-204 | AT&T | OXNARD | – | yes | yes |
| 805-205 | T-Mobile | OXNARD | – | yes | yes |
| 805-206 | Verizon | SIMIVALLEY | 2010-02-09 | yes | yes |
| 805-207 | T-Mobile | VNTRA CNTL | – | yes | yes |
| 805-208 | Verizon | THOUSAOAKS | – | – | yes |
| 805-209 | Onvoy | MOORPARK | 2016-01-05 | yes | yes |
| 805-210 | TPx | SIMIVALLEY | 2006-11-27 | yes | yes |
| 805-212 | Lumen | VNTRA EAST | 2001-12-28 | yes | yes |
| 805-213 | American Messaging | PASOROBLES | – | – | yes |
| 805-214 | AT&T | NEWBURYPRK | – | yes | yes |
| 805-215 | Telnyx | SNLUSOBSPO | – | yes | yes |
| 805-216 | AT&T | OXNARD | – | – | yes |
| 805-217 | Verizon | THOUSAOAKS | – | – | yes |
| 805-218 | AT&T | VNTRA EAST | – | – | yes |
| 805-219 | Charter | GUADALUPE | 2007-03-30 | yes | yes |
| 805-220 | Verizon | CARPINTRIA | – | yes | yes |
| 805-221 | Onvoy | PASOROBLES | – | yes | yes |
| 805-222 | TPx | MOORPARK | – | yes | yes |
| 805-223 | AT&T | VNTRA CNTL | – | yes | yes |
| 805-224 | AT&T | NEWBURYPRK | 2023-08-03 | yes | yes |
| 805-225 | AT&T | MORRO BAY | – | yes | yes |
| 805-226 | AT&T | PASOROBLES | – | yes | yes |
| 805-227 | AT&T | PASOROBLES | – | yes | yes |
| 805-228 | Frontier | OXNARD | – | yes | yes |
| 805-229 | Frontier | SANTAPAULA | – | yes | yes |
| 805-230 | Frontier | THOUSAOAKS | – | – | yes |
| 805-231 | Verizon | THOUSAOAKS | – | – | yes |
| 805-232 | TPx | VNTRA CNTL | – | yes | yes |
| 805-233 | Verizon | CAMARILLO | – | yes | yes |
| 805-234 | AT&T | SNLUSOBSPO | – | yes | yes |
| 805-235 | AT&T | SNLUSOBSPO | – | – | yes |
| 805-236 | T-Mobile | OXNARD | – | yes | yes |
| 805-237 | AT&T | PASOROBLES | – | yes | yes |
| 805-238 | AT&T | PASOROBLES | – | – | yes |
| 805-239 | AT&T | PASOROBLES | – | – | yes |
| 805-240 | Frontier | OXNARD | – | yes | yes |
| 805-241 | Frontier | CONEJO | – | – | yes |
| 805-242 | AT&T | SNLUSOBSPO | 2007-06-20 | yes | yes |
| 805-243 | Bandwidth | SATICOY | – | yes | yes |
| 805-244 | Lumen | CONEJO | – | yes | yes |
| 805-245 | Verizon | SANTA YNEZ | – | yes | yes |
| 805-246 | Frontier | POINT MUGU | – | yes | yes |
| 805-247 | Frontier | OXNARD | – | – | yes |
| 805-248 | T-Mobile | OXNARD | 2007-06-22 | yes | yes |
| 805-249 | Lumen | GUADALUPE | – | yes | yes |
| 805-250 | Onvoy | SNLUSOBSPO | – | yes | yes |
| 805-251 | Peerless | SIMIVALLEY | 2012-04-13 | yes | yes |
| 805-252 | AT&T | SANBARBARA | – | – | yes |
| 805-253 | Charter | OXNARD | 2007-11-19 | yes | yes |
| 805-254 | Lumen | MORRO BAY | – | yes | yes |
| 805-255 | UTILITY TELECOM GROUP, LLC - CA | SANBARBARA | – | yes | yes |
| 805-256 | AT&T | VNTRA EAST | – | yes | yes |
| 805-257 | Onvoy | PASOROBLES | 2016-02-04 | yes | yes |
| 805-258 | T-Mobile | VNTRA CNTL | – | yes | yes |
| 805-259 | T-Mobile | SANBARBARA | – | yes | yes |
| 805-260 | Verizon | SANTAMARIA | 2002-09-20 | yes | yes |
| 805-261 | Charter | SIMIVALLEY | 2016-03-21 | yes | yes |
| 805-262 | Frontier | NEWBURYPRK | – | yes | yes |
| 805-263 | T-Mobile | OXNARD | 2007-11-09 | yes | yes |
| 805-264 | AT&T | SANTAMARIA | – | yes | yes |
| 805-265 | Bandwidth | FILLMORE | – | yes | yes |
| 805-266 | Verizon | SANTAMARIA | 2007-08-17 | yes | yes |
| 805-267 | Windstream | THOUSAOAKS | – | yes | yes |
| 805-268 | T-Mobile | SANTAMARIA | 2002-01-28 | yes | yes |
| 805-269 | TPx | SNLUSOBSPO | – | yes | yes |
| 805-270 | TPx | ARROYOGRND | 2001-01-26 | yes | yes |
| 805-271 | Frontier | POINT MUGU | – | yes | yes |
| 805-272 | Onvoy | OJAI | – | yes | yes |
| 805-273 | Lumen | NEWBURYPRK | – | yes | yes |
| 805-274 | NORTH COUNTY COMMUNICATION CORPORATION - CA | VNTRA CNTL | – | – | yes |
| 805-275 | Lumen | VNTRA CNTL | 2001-11-29 | yes | yes |
| 805-276 | Verizon | OXNARD | 2001-12-28 | – | yes |
| 805-277 | Lumen | THOUSAOAKS | – | yes | yes |
| 805-278 | Frontier | EL RIO | – | – | yes |
| 805-279 | Verizon | THOUSAOAKS | – | – | yes |
| 805-280 | Frontier | SANBARBARA | – | yes | yes |
| 805-281 | UTILITY TELECOM GROUP, LLC - CA | SATICOY | – | yes | yes |
| 805-282 | UTILITY TELECOM GROUP, LLC - CA | NEWBURYPRK | – | yes | yes |
| 805-283 | Bandwidth | POINT MUGU | – | yes | yes |
| 805-284 | T-Mobile | SANBARBARA | 2001-04-23 | yes | yes |
| 805-285 | Charter | SIMIVALLEY | 2008-02-15 | yes | yes |
| 805-286 | AT&T | PASOROBLES | 2004-03-11 | yes | yes |
| 805-287 | Frontier | SANTAMARIA | 2008-01-25 | yes | yes |
| 805-288 | Onvoy | EL RIO | – | yes | yes |
| 805-289 | AT&T | VNTRA EAST | – | – | yes |
| 805-290 | Lumen | VNTRA EAST | 2001-11-29 | yes | yes |
| 805-291 | AT&T | LOMPOC | – | yes | yes |
| 805-292 | Bandwidth | MOORPARK | – | yes | yes |
| 805-293 | Verizon | SATICOY | – | yes | yes |
| 805-294 | T-Mobile | LOMPOC | 2002-01-28 | yes | yes |
| 805-295 | T-Mobile | PISMOBEACH | 2002-02-21 | yes | yes |
| 805-296 | T-Mobile | PASOROBLES | 2002-02-21 | yes | yes |
| 805-297 | Verizon | SIMIVALLEY | – | yes | yes |
| 805-298 | T-Mobile | MOORPARK | 2002-02-21 | yes | yes |
| 805-299 | Windstream | MOORPARK | – | yes | yes |
| 805-300 | T-Mobile | THOUSAOAKS | 2001-12-28 | yes | yes |
| 805-301 | TPx | SOMIS | 2008-09-11 | yes | yes |
| 805-302 | T-Mobile | OXNARD | 2002-01-28 | – | yes |
| 805-303 | AT&T | SATICOY | 2010-02-19 | yes | yes |
| 805-304 | T-Mobile | SIMIVALLEY | 2002-01-28 | yes | yes |
| 805-305 | AT&T | SNLUSOBSPO | 2002-01-28 | yes | yes |
| 805-306 | AT&T | SIMIVALLEY | – | – | yes |
| 805-307 | Bandwidth | EL RIO | 2015-09-22 | yes | yes |
| 805-308 | YMAX COMMUNICATIONS CORP. - CA | SANBARBARA | 2008-12-16 | yes | yes |
| 805-309 | Peerless | THOUSAOAKS | 2009-01-05 | yes | yes |
| 805-310 | T-Mobile | SANTAMARIA | 2002-02-22 | yes | yes |
| 805-312 | AT&T | CAMARILLO | – | yes | yes |
| 805-313 | Comcast | THOUSAOAKS | – | – | yes |
| 805-314 | YMAX COMMUNICATIONS CORP. - CA | SANTAMARIA | 2009-03-04 | yes | yes |
| 805-315 | T-Mobile | LOMPOC | 2002-02-22 | yes | yes |
| 805-316 | Bandwidth | SNLUSOBSPO | 2009-04-28 | yes | yes |
| 805-317 | Onvoy | SANTAPAULA | – | yes | yes |
| 805-318 | AT&T | CARPINTRIA | 2009-05-08 | yes | yes |
| 805-319 | Verizon | SANBARBARA | 2009-05-20 | yes | yes |
| 805-320 | AT&T | VNTRA EAST | – | – | yes |
| 805-321 | TPx | SANMARGART | 2009-08-18 | yes | yes |
| 805-322 | Lumen | CAMARILLO | – | yes | yes |
| 805-323 | Bandwidth | SATICOY | – | yes | yes |
| 805-324 | T-Mobile | SANBARBARA | 2009-10-21 | yes | yes |
| 805-325 | T-Mobile | SANTA YNEZ | 2002-03-22 | yes | yes |
| 805-326 | Lumen | PASOROBLES | 2009-10-22 | yes | yes |
| 805-327 | Peerless | SIMIVALLEY | 2012-04-13 | yes | yes |
| 805-328 | Bandwidth | SIMIVALLEY | 2010-02-22 | yes | yes |
| 805-329 | T-Mobile | SNLUSOBSPO | – | yes | yes |
| 805-330 | Verizon | OXNARD | 2010-07-07 | yes | yes |
| 805-331 | T-Mobile | SANBARBARA | – | yes | yes |
| 805-332 | Frontier | SANTAMARIA | 2011-03-17 | yes | yes |
| 805-333 | Lumen | PASOROBLES | – | yes | yes |
| 805-334 | Bandwidth | MOORPARK | – | yes | yes |
| 805-335 | Frontier | SANBARBARA | 2011-04-04 | yes | yes |
| 805-336 | T-Mobile | OXNARD | 2007-03-20 | yes | yes |
| 805-337 | SHELCOMM | CAMARILLO | 2004-08-12 | – | yes |
| 805-338 | AT&T | THOUSAOAKS | 2001-04-18 | – | yes |
| 805-339 | AT&T | VNTRA EAST | – | – | yes |
| 805-340 | AT&T | VNTRA EAST | – | – | yes |
| 805-341 | AT&T | THOUSAOAKS | 2001-04-18 | – | yes |
| 805-342 | AT&T | OXNARD | 2016-03-21 | yes | yes |
| 805-343 | Frontier | GUADALUPE | – | yes | yes |
| 805-344 | Frontier | LOS ALAMOS | – | yes | yes |
| 805-345 | Frontier | SANTAMARIA | – | yes | yes |
| 805-346 | Frontier | SANTAMARIA | – | – | yes |
| 805-347 | Frontier | SANTAMARIA | – | – | yes |
| 805-348 | Frontier | SANTAMARIA | – | yes | yes |
| 805-349 | Frontier | SANTAMARIA | – | – | yes |
| 805-350 | AT&T | SANTA YNEZ | – | yes | yes |
| 805-351 | Frontier | EL RIO | – | yes | yes |
| 805-352 | Frontier | SANTAMARIA | – | – | yes |
| 805-353 | American Messaging | THOUSAOAKS | – | – | yes |
| 805-354 | AT&T | SANTAMARIA | – | yes | yes |
| 805-355 | AT&T | PASOROBLES | – | – | yes |
| 805-356 | AT&T | GUADALUPE | – | yes | yes |
| 805-357 | Lumen | SANTAMARIA | – | yes | yes |
| 805-358 | AT&T | THOUSAOAKS | 2001-04-18 | – | yes |
| 805-359 | Spok | VNTRA EAST | – | – | yes |
| 805-360 | WIDE VOICE, LLC - CA | LOS ALAMOS | 2010-01-22 | yes | yes |
| 805-361 | Lumen | SANTAMARIA | – | yes | yes |
| 805-362 | Onvoy | SIMIVALLEY | 2023-10-02 | yes | yes |
| 805-363 | Verizon | SANTAMARIA | 2010-02-11 | yes | yes |
| 805-364 | Peerless | SANBARBARA | 2011-05-03 | yes | yes |
| 805-365 | Onvoy | SANMARGART | – | yes | yes |
| 805-366 | T-Mobile | OXNARD | 2012-01-12 | yes | yes |
| 805-367 | AT&T | THOUSAOAKS | – | yes | yes |
| 805-368 | Verizon | THOUSAOAKS | – | – | yes |
| 805-369 | TPx | PASOROBLES | 2001-05-18 | yes | yes |
| 805-370 | Frontier | THOUSAOAKS | – | – | yes |
| 805-371 | Frontier | THOUSAOAKS | – | – | yes |
| 805-372 | Frontier | THOUSAOAKS | – | yes | yes |
| 805-373 | Frontier | THOUSAOAKS | – | – | yes |
| 805-374 | Frontier | THOUSAOAKS | – | – | yes |
| 805-375 | Frontier | NEWBURYPRK | – | – | yes |
| 805-376 | Frontier | NEWBURYPRK | – | – | yes |
| 805-377 | AT&T | CAMARILLO | – | – | yes |
| 805-378 | AT&T | MOORPARK | – | – | yes |
| 805-379 | Frontier | THOUSAOAKS | – | – | yes |
| 805-380 | AT&T | CONEJO | – | yes | yes |
| 805-381 | Frontier | THOUSAOAKS | – | yes | yes |
| 805-382 | Frontier | OXNARD | – | – | yes |
| 805-383 | Frontier | CAMARILLO | – | – | yes |
| 805-384 | Frontier | CAMARILLO | – | – | yes |
| 805-385 | Frontier | OXNARD | – | – | yes |
| 805-386 | Frontier | SOMIS | – | yes | yes |
| 805-387 | Verizon | SIMIVALLEY | 2013-07-01 | yes | yes |
| 805-388 | Frontier | CAMARILLO | – | – | yes |
| 805-389 | Frontier | CAMARILLO | – | – | yes |
| 805-390 | Verizon | THOUSAOAKS | – | – | yes |
| 805-391 | T-Mobile | ATASCADERO | – | yes | yes |
| 805-392 | Onvoy | SANTAPAULA | – | yes | yes |
| 805-393 | Verizon | OXNARD | 2015-06-17 | yes | yes |
| 805-394 | Lumen | OXNARD | 2012-11-05 | yes | yes |
| 805-395 | AT&T | CAMBRIA | – | yes | yes |
| 805-396 | AT&T | OXNARD | 2015-07-02 | yes | yes |
| 805-397 | T-Mobile | OXNARD | 2015-09-22 | yes | yes |
| 805-398 | Onvoy | PIRU | – | yes | yes |
| 805-399 | WIDE VOICE, LLC - CA | SAN MIGUEL | 2011-08-30 | yes | yes |
| 805-400 | Verizon | PASOROBLES | – | yes | yes |
| 805-401 | Peerless | OXNARD | 2016-09-20 | yes | yes |
| 805-402 | AT&T | CAMARILLO | – | – | yes |
| 805-403 | AT&T | SANBARBARA | – | – | yes |
| 805-404 | AT&T | SIMIVALLEY | – | – | yes |
| 805-405 | AT&T | THOUSAOAKS | – | – | yes |
| 805-406 | T-Mobile | SANTAMARIA | 2001-07-17 | yes | yes |
| 805-407 | AT&T | OXNARD | – | – | yes |
| 805-408 | 33 WIRELESS INC. | VNTRA CNTL | – | – | yes |
| 805-409 | T-Mobile | THOUSAOAKS | 2001-04-19 | yes | yes |
| 805-410 | AT&T | NEWBURYPRK | 2001-04-19 | yes | yes |
| 805-412 | AT&T | CAMARILLO | 2023-12-27 | yes | yes |
| 805-413 | TPx | THOUSAOAKS | – | yes | yes |
| 805-414 | Verizon | OXNARD | 2015-09-22 | yes | yes |
| 805-415 | AT&T | OXNARD | – | – | yes |
| 805-416 | Lumen | SIMIVALLEY | – | yes | yes |
| 805-417 | Verizon | OXNARD | 2015-12-17 | yes | yes |
| 805-418 | AT&T | THOUSAOAKS | – | yes | yes |
| 805-419 | AT&T | CAMARILLO | – | yes | yes |
| 805-420 | Charter | SANTAPAULA | 2012-11-02 | yes | yes |
| 805-421 | Lumen | SANTAPAULA | – | yes | yes |
| 805-422 | T-Mobile | SIMIVALLEY | 2014-05-28 | yes | yes |
| 805-423 | Verizon | PASOROBLES | 2001-09-21 | yes | yes |
| 805-424 | T-Mobile | SIMIVALLEY | 2018-01-18 | yes | yes |
| 805-425 | Verizon | OXNARD | 2015-06-17 | yes | yes |
| 805-426 | AT&T | SIMIVALLEY | – | yes | yes |
| 805-427 | AT&T | CAMARILLO | – | yes | yes |
| 805-428 | AT&T | SIMIVALLEY | 2001-06-26 | – | yes |
| 805-429 | Onvoy | POINT MUGU | 2016-05-11 | yes | yes |
| 805-430 | Peerless | LOMPOC | – | yes | yes |
| 805-431 | T-Mobile | SNLUSOBSPO | – | yes | yes |
| 805-432 | T-Mobile | THOUSAOAKS | – | yes | yes |
| 805-433 | Verizon | SIMIVALLEY | 2001-03-01 | yes | yes |
| 805-434 | AT&T | PASOROBLES | – | yes | yes |
| 805-435 | UTILITY TELECOM GROUP, LLC - CA | THOUSAOAKS | – | – | yes |
| 805-436 | Lumen | OXNARD | – | yes | yes |
| 805-437 | AT&T | CAMARILLO | – | yes | yes |
| 805-438 | AT&T | SANMARGART | – | yes | yes |
| 805-439 | Charter | SNLUSOBSPO | 2007-03-30 | yes | yes |
| 805-440 | Verizon | SNLUSOBSPO | – | – | yes |
| 805-441 | Verizon | SNLUSOBSPO | – | – | yes |
| 805-442 | Spok | THOUSAOAKS | – | – | yes |
| 805-443 | AT&T | CAMARILLO | – | – | yes |
| 805-444 | AT&T | CAMARILLO | – | – | yes |
| 805-445 | Frontier | CAMARILLO | – | – | yes |
| 805-446 | Frontier | THOUSAOAKS | – | – | yes |
| 805-447 | Onvoy | NEWBURYPRK | – | – | yes |
| 805-448 | Verizon | SANBARBARA | – | – | yes |
| 805-449 | Frontier | THOUSAOAKS | – | – | yes |
| 805-450 | Verizon | SANBARBARA | – | – | yes |
| 805-451 | Verizon | SANBARBARA | – | – | yes |
| 805-452 | AT&T | SANBARBARA | – | – | yes |
| 805-453 | AT&T | SANBARBARA | – | – | yes |
| 805-454 | Onvoy | NEWBURYPRK | – | yes | yes |
| 805-455 | AT&T | SANBARBARA | – | – | yes |
| 805-456 | Onvoy | SANBARBARA | – | yes | yes |
| 805-457 | MATRIX TELECOM, LLC. S/I/I TNCI - CA | SNLUSOBSPO | – | yes | yes |
| 805-458 | Verizon | SNLUSOBSPO | – | yes | yes |
| 805-459 | Verizon | SNLUSOBSPO | – | – | yes |
| 805-460 | AT&T | ATASCADERO | – | yes | yes |
| 805-461 | AT&T | ATASCADERO | – | yes | yes |
| 805-462 | AT&T | ATASCADERO | – | yes | yes |
| 805-463 | Frontier | PARKFIELD | – | yes | yes |
| 805-464 | AT&T | ATASCADERO | – | yes | yes |
| 805-465 | AT&T | CAMARILLO | 2001-11-29 | yes | yes |
| 805-466 | AT&T | ATASCADERO | – | – | yes |
| 805-467 | Frontier | SAN MIGUEL | – | yes | yes |
| 805-468 | AT&T | ATASCADERO | – | yes | yes |
| 805-469 | AT&T | CAMARILLO | – | – | yes |
| 805-470 | Lumen | ATASCADERO | – | yes | yes |
| 805-471 | AT&T | SNLUSOBSPO | – | – | yes |
| 805-472 | AT&T | BRADLEY | – | yes | yes |
| 805-473 | AT&T | ARROYOGRND | – | – | yes |
| 805-474 | AT&T | ARROYOGRND | – | – | yes |
| 805-475 | AT&T | CARRISA PL | – | yes | yes |
| 805-476 | MATRIX TELECOM, LLC. S/I/I TNCI - CA | SNLUSOBSPO | – | yes | yes |
| 805-477 | AT&T | VNTRA EAST | – | yes | yes |
| 805-478 | Verizon | SANTAMARIA | 2001-05-18 | – | yes |
| 805-479 | AT&T | CAMARILLO | – | – | yes |
| 805-480 | Frontier | NEWBURYPRK | – | – | yes |
| 805-481 | AT&T | ARROYOGRND | – | – | yes |
| 805-482 | Frontier | CAMARILLO | – | – | yes |
| 805-483 | Frontier | OXNARD | – | – | yes |
| 805-484 | Frontier | CAMARILLO | – | – | yes |
| 805-485 | Frontier | EL RIO | – | – | yes |
| 805-486 | Frontier | OXNARD | – | – | yes |
| 805-487 | Frontier | OXNARD | – | – | yes |
| 805-488 | Frontier | POINT MUGU | – | – | yes |
| 805-489 | AT&T | ARROYOGRND | – | – | yes |
| 805-490 | AT&T | NEWBURYPRK | 2001-04-19 | – | yes |
| 805-491 | Frontier | CONEJO | – | yes | yes |
| 805-492 | Frontier | CONEJO | – | – | yes |
| 805-493 | Frontier | CONEJO | – | – | yes |
| 805-494 | Frontier | THOUSAOAKS | – | yes | yes |
| 805-495 | Frontier | THOUSAOAKS | – | – | yes |
| 805-496 | Frontier | THOUSAOAKS | – | – | yes |
| 805-497 | Frontier | THOUSAOAKS | – | – | yes |
| 805-498 | Frontier | NEWBURYPRK | – | – | yes |
| 805-499 | Frontier | NEWBURYPRK | – | – | yes |
| 805-500 | TPx | OAKVIEW | – | yes | yes |
| 805-501 | AT&T | SIMIVALLEY | – | – | yes |
| 805-502 | Verizon | NEWBURYPRK | 2024-01-29 | yes | yes |
| 805-503 | Verizon | SNLUSOBSPO | 2009-05-21 | yes | yes |
| 805-504 | Lumen | CAMARILLO | – | yes | yes |
| 805-505 | COMMIO, LLC | SNLUSOBSPO | 2017-03-24 | yes | yes |
| 805-506 | T-Mobile | THOUSAOAKS | – | yes | yes |
| 805-507 | Onvoy | VNTRA CNTL | 2016-02-22 | yes | yes |
| 805-508 | Verizon | BKFD MAIN | – | yes | yes |
| 805-509 | AT&T | OXNARD | – | yes | yes |
| 805-510 | Onvoy | CARRISA PL | – | yes | yes |
| 805-512 | AT&T | OXNARD | – | yes | yes |
| 805-513 | Peerless | OXNARD | 2015-09-25 | yes | yes |
| 805-514 | Bandwidth | FILLMORE | 2016-06-17 | yes | yes |
| 805-515 | TPx | VNTRA CNTL | 2018-02-16 | yes | yes |
| 805-516 | Lumen | FILLMORE | – | yes | yes |
| 805-517 | AT&T | MOORPARK | – | yes | yes |
| 805-518 | AT&T | MOORPARK | – | yes | yes |
| 805-519 | T-Mobile | ARROYOGRND | 2018-03-22 | yes | yes |
| 805-520 | AT&T | SIMIVALLEY | – | – | yes |
| 805-521 | AT&T | PIRU | – | yes | yes |
| 805-522 | AT&T | SIMIVALLEY | – | – | yes |
| 805-523 | AT&T | MOORPARK | – | – | yes |
| 805-524 | AT&T | FILLMORE | – | – | yes |
| 805-525 | Frontier | SANTAPAULA | – | – | yes |
| 805-526 | AT&T | SIMIVALLEY | – | – | yes |
| 805-527 | AT&T | SIMIVALLEY | – | – | yes |
| 805-528 | AT&T | SNLUSOBSPO | – | – | yes |
| 805-529 | AT&T | MOORPARK | – | – | yes |
| 805-530 | AT&T | MOORPARK | – | yes | yes |
| 805-531 | AT&T | MOORPARK | – | yes | yes |
| 805-532 | AT&T | MOORPARK | – | yes | yes |
| 805-533 | AT&T | CAMARILLO | 2024-02-20 | yes | yes |
| 805-534 | AT&T | SNLUSOBSPO | – | yes | yes |
| 805-535 | Lumen | VNTRA EAST | – | yes | yes |
| 805-536 | Verizon | PASOROBLES | 2014-09-15 | yes | yes |
| 805-537 | Peerless | SIMIVALLEY | 2012-04-13 | yes | yes |
| 805-538 | TPx | ATASCADERO | 2006-12-07 | yes | yes |
| 805-539 | T-Mobile | ATASCADERO | – | yes | yes |
| 805-540 | UTILITY TELECOM GROUP, LLC - CA | SNLUSOBSPO | 2005-02-09 | yes | yes |
| 805-541 | AT&T | SNLUSOBSPO | – | – | yes |
| 805-542 | AT&T | SNLUSOBSPO | – | yes | yes |
| 805-543 | AT&T | SNLUSOBSPO | – | – | yes |
| 805-544 | AT&T | SNLUSOBSPO | – | – | yes |
| 805-545 | AT&T | SNLUSOBSPO | – | – | yes |
| 805-546 | AT&T | SNLUSOBSPO | – | – | yes |
| 805-547 | AT&T | SNLUSOBSPO | – | yes | yes |
| 805-548 | NORCAST COMMUNICATIONS CORPORATION - CA | SNLUSOBSPO | 2002-08-22 | yes | yes |
| 805-549 | AT&T | SNLUSOBSPO | – | yes | yes |
| 805-550 | Verizon | SNLUSOBSPO | – | – | yes |
| 805-551 | Verizon | THOUSAOAKS | – | – | yes |
| 805-552 | AT&T | MOORPARK | – | yes | yes |
| 805-553 | AT&T | MOORPARK | – | yes | yes |
| 805-554 | T-Mobile | SANTAMARIA | 2016-08-12 | yes | yes |
| 805-556 | AT&T | PISMOBEACH | – | yes | yes |
| 805-557 | Frontier | THOUSAOAKS | – | yes | yes |
| 805-558 | Verizon | THOUSAOAKS | – | – | yes |
| 805-559 | AT&T | NEWBURYPRK | 2001-04-19 | – | yes |
| 805-560 | Frontier | SANBARBARA | – | – | yes |
| 805-561 | AT&T | VNTRA EAST | 2015-07-02 | yes | yes |
| 805-562 | Frontier | SANBARBARA | – | yes | yes |
| 805-563 | Frontier | SANBARBARA | – | – | yes |
| 805-564 | Frontier | SANBARBARA | – | – | yes |
| 805-565 | Frontier | SANBARBARA | – | – | yes |
| 805-566 | Frontier | CARPINTRIA | – | – | yes |
| 805-567 | Frontier | GAVIOTA | – | yes | yes |
| 805-568 | Frontier | SANBARBARA | – | yes | yes |
| 805-569 | Frontier | SANBARBARA | – | – | yes |
| 805-570 | AT&T | SANBARBARA | – | – | yes |
| 805-571 | Frontier | SANBARBARA | – | yes | yes |
| 805-572 | Verizon | OXNARD | 2016-08-18 | yes | yes |
| 805-573 | AT&T | NEWBURYPRK | 2001-04-19 | – | yes |
| 805-574 | T-Mobile | ARROYOGRND | 2002-09-20 | yes | yes |
| 805-575 | Verizon | OXNARD | 2014-09-05 | yes | yes |
| 805-576 | Lumen | CARPINTRIA | – | yes | yes |
| 805-577 | AT&T | SIMIVALLEY | – | – | yes |
| 805-578 | AT&T | SIMIVALLEY | – | – | yes |
| 805-579 | AT&T | SIMIVALLEY | – | – | yes |
| 805-580 | 33 WIRELESS INC. | SANBARBARA | – | – | yes |
| 805-581 | AT&T | SIMIVALLEY | – | – | yes |
| 805-582 | AT&T | SIMIVALLEY | – | – | yes |
| 805-583 | AT&T | SIMIVALLEY | – | – | yes |
| 805-584 | AT&T | SIMIVALLEY | – | yes | yes |
| 805-585 | AT&T | VNTRA CNTL | – | yes | yes |
| 805-586 | Lumen | CAMARILLO | 2014-11-25 | yes | yes |
| 805-587 | T-Mobile | SIMIVALLEY | – | yes | yes |
| 805-588 | Verizon | LOMPOC | – | – | yes |
| 805-589 | Verizon | OXNARD | 2015-06-17 | yes | yes |
| 805-590 | Frontier | CONEJO | – | yes | yes |
| 805-591 | Lumen | PASOROBLES | – | yes | yes |
| 805-592 | NORCAST COMMUNICATIONS CORPORATION - CA | SNLUSOBSPO | – | yes | yes |
| 805-593 | AT&T | SNLUSOBSPO | – | yes | yes |
| 805-594 | AT&T | SNLUSOBSPO | – | yes | yes |
| 805-595 | AT&T | SNLUSOBSPO | – | yes | yes |
| 805-596 | AT&T | SNLUSOBSPO | – | yes | yes |
| 805-597 | Lumen | SNLUSOBSPO | – | yes | yes |
| 805-598 | AT&T | SANTAMARIA | – | – | yes |
| 805-599 | American Messaging | SNLUSOBSPO | – | – | yes |
| 805-600 | Onvoy | MORRO BAY | – | yes | yes |
| 805-601 | Lumen | THOUSAOAKS | – | yes | yes |
| 805-602 | NUSO, LLC | SNLUSOBSPO | – | yes | yes |
| 805-603 | Verizon | CAMARILLO | 2001-05-02 | yes | yes |
| 805-604 | Frontier | EL RIO | – | yes | yes |
| 805-605 | AT&T | LOMPOC | – | – | yes |
| 805-606 | AT&T | LOMPOC | – | – | yes |
| 805-607 | AT&T | OXNARD | 2006-09-08 | yes | yes |
| 805-608 | AT&T | SANTAMARIA | 2018-03-20 | yes | yes |
| 805-609 | T-Mobile | OXNARD | 2018-04-13 | yes | yes |
| 805-610 | Verizon | PASOROBLES | – | – | yes |
| 805-612 | T-Mobile | OXNARD | 2005-07-29 | yes | yes |
| 805-613 | Bandwidth | OAKVIEW | – | yes | yes |
| 805-614 | Frontier | SANTAMARIA | – | yes | yes |
| 805-615 | American Messaging | SANTAMARIA | – | – | yes |
| 805-616 | Verizon | OXNARD | 2006-10-16 | yes | yes |
| 805-617 | Lumen | SANBARBARA | 2004-08-18 | yes | yes |
| 805-618 | AT&T | SANBARBARA | 2001-10-18 | yes | yes |
| 805-619 | Bandwidth | NIPOMO | – | yes | yes |
| 805-620 | TPx | VNTRA EAST | – | yes | yes |
| 805-621 | Verizon | SANTAMARIA | – | yes | yes |
| 805-622 | Lumen | CONEJO | – | yes | yes |
| 805-623 | Lumen | SANTAMARIA | 2012-10-15 | yes | yes |
| 805-624 | Lumen | SIMIVALLEY | 2001-05-02 | yes | yes |
| 805-625 | AT&T | FILLMORE | – | yes | yes |
| 805-626 | TPx | VNTRA CNTL | – | yes | yes |
| 805-627 | AT&T | SNLUSOBSPO | – | yes | yes |
| 805-628 | AT&T | VNTRA CNTL | 2008-08-05 | yes | yes |
| 805-629 | AT&T | SIMIVALLEY | – | – | yes |
| 805-630 | Verizon | THOUSAOAKS | – | – | yes |
| 805-631 | Verizon | SANTAMARIA | – | yes | yes |
| 805-632 | Lumen | SNLUSOBSPO | – | yes | yes |
| 805-633 | Lumen | OJAI | – | yes | yes |
| 805-634 | NUSO, LLC | SNLUSOBSPO | 2012-11-06 | yes | yes |
| 805-635 | T-Mobile | PASOROBLES | 2015-05-04 | yes | yes |
| 805-636 | T-Mobile | SANBARBARA | 2002-07-17 | yes | yes |
| 805-637 | T-Mobile | SANBARBARA | 2001-10-18 | – | yes |
| 805-638 | Verizon | SIMIVALLEY | – | yes | yes |
| 805-639 | AT&T | VNTRA EAST | – | yes | yes |
| 805-640 | AT&T | OJAI | – | yes | yes |
| 805-641 | AT&T | VNTRA CNTL | – | – | yes |
| 805-642 | AT&T | VNTRA EAST | – | – | yes |
| 805-643 | AT&T | VNTRA CNTL | – | – | yes |
| 805-644 | AT&T | VNTRA EAST | – | – | yes |
| 805-645 | AT&T | SATICOY | – | yes | yes |
| 805-646 | AT&T | OJAI | – | – | yes |
| 805-647 | AT&T | SATICOY | – | – | yes |
| 805-648 | AT&T | VNTRA CNTL | – | – | yes |
| 805-649 | AT&T | OAKVIEW | – | yes | yes |
| 805-650 | AT&T | VNTRA EAST | – | – | yes |
| 805-651 | AT&T | VNTRA CNTL | – | yes | yes |
| 805-652 | AT&T | VNTRA CNTL | – | – | yes |
| 805-653 | AT&T | VNTRA CNTL | – | – | yes |
| 805-654 | AT&T | VNTRA EAST | – | – | yes |
| 805-655 | AT&T | SATICOY | – | – | yes |
| 805-656 | AT&T | SATICOY | – | yes | yes |
| 805-657 | Verizon | THOUSAOAKS | – | – | yes |
| 805-658 | AT&T | VNTRA EAST | – | – | yes |
| 805-659 | AT&T | SATICOY | – | yes | yes |
| 805-660 | Verizon | THOUSAOAKS | – | – | yes |
| 805-661 | T-Mobile | VNTRA CNTL | 2024-05-31 | yes | yes |
| 805-662 | AT&T | VNTRA EAST | – | yes | yes |
| 805-663 | Charter | OXNARD | 2013-06-12 | yes | yes |
| 805-664 | Bandwidth | OAKVIEW | 2013-11-25 | yes | yes |
| 805-665 | AT&T | VNTRA EAST | – | yes | yes |
| 805-666 | Onvoy | VNTRA EAST | – | yes | yes |
| 805-667 | AT&T | VNTRA CNTL | – | yes | yes |
| 805-668 | Verizon | ARROYOGRND | 2014-11-17 | yes | yes |
| 805-669 | Bandwidth | OJAI | – | yes | yes |
| 805-670 | T-Mobile | OXNARD | 2018-04-16 | yes | yes |
| 805-671 | AT&T | SATICOY | – | – | yes |
| 805-672 | AT&T | SATICOY | – | – | yes |
| 805-673 | AT&T | SATICOY | – | yes | yes |
| 805-674 | AT&T | PASOROBLES | – | – | yes |
| 805-675 | AT&T | SATICOY | – | yes | yes |
| 805-676 | AT&T | VNTRA EAST | – | yes | yes |
| 805-677 | AT&T | VNTRA EAST | – | – | yes |
| 805-678 | Bandwidth | POINT MUGU | 2014-03-03 | yes | yes |
| 805-679 | AT&T | SANBARBARA | – | yes | yes |
| 805-680 | Verizon | SANBARBARA | – | – | yes |
| 805-681 | Frontier | SANBARBARA | – | – | yes |
| 805-682 | Frontier | SANBARBARA | – | – | yes |
| 805-683 | Frontier | SANBARBARA | – | – | yes |
| 805-684 | Frontier | CARPINTRIA | – | – | yes |
| 805-685 | Frontier | SANBARBARA | – | – | yes |
| 805-686 | Frontier | SANTA YNEZ | – | – | yes |
| 805-687 | Frontier | SANBARBARA | – | – | yes |
| 805-688 | Frontier | SANTA YNEZ | – | – | yes |
| 805-689 | AT&T | SANBARBARA | – | – | yes |
| 805-690 | Lumen | SANBARBARA | – | yes | yes |
| 805-691 | Frontier | SANTA YNEZ | – | yes | yes |
| 805-692 | Frontier | SANBARBARA | – | – | yes |
| 805-693 | Frontier | SANTA YNEZ | – | yes | yes |
| 805-694 | Lumen | SANTA YNEZ | – | yes | yes |
| 805-695 | Frontier | SANBARBARA | – | yes | yes |
| 805-696 | Frontier | SANBARBARA | – | yes | yes |
| 805-697 | Comcast | SANTA YNEZ | – | yes | yes |
| 805-698 | Verizon | SANBARBARA | – | – | yes |
| 805-699 | AT&T | SANBARBARA | – | yes | yes |
| 805-701 | AT&T | VNTRA EAST | – | – | yes |
| 805-702 | Bandwidth | CAMARILLO | 2015-10-15 | yes | yes |
| 805-703 | T-Mobile | ATASCADERO | 2002-09-20 | yes | yes |
| 805-704 | AT&T | SNLUSOBSPO | – | – | yes |
| 805-705 | Verizon | SANBARBARA | – | – | yes |
| 805-706 | Lumen | SNLUSOBSPO | 2001-10-19 | yes | yes |
| 805-707 | Onvoy | OJAI | 2016-02-12 | yes | yes |
| 805-708 | AT&T | SANBARBARA | – | yes | yes |
| 805-709 | AT&T | PISMOBEACH | – | yes | yes |
| 805-710 | AT&T | ARROYOGRND | – | yes | yes |
| 805-712 | AT&T | PASOROBLES | – | – | yes |
| 805-713 | Verizon | NEWBURYPRK | 2004-03-05 | yes | yes |
| 805-714 | Verizon | SANTAMARIA | – | – | yes |
| 805-715 | Lumen | OAKVIEW | – | yes | yes |
| 805-716 | Lumen | NEWBURYPRK | – | yes | yes |
| 805-717 | AT&T | LOMPOC | – | yes | yes |
| 805-718 | AT&T | EL RIO | 2017-12-11 | yes | yes |
| 805-719 | TPx | THOUSAOAKS | – | yes | yes |
| 805-720 | AT&T | SANTAMARIA | 2001-05-21 | – | yes |
| 805-721 | Verizon | PASOROBLES | 2019-10-18 | yes | yes |
| 805-722 | TPx | SANBARBARA | 2006-03-28 | yes | yes |
| 805-723 | Lumen | NIPOMO | – | yes | yes |
| 805-724 | Bandwidth | SANBARBARA | – | yes | yes |
| 805-725 | Lumen | CARRISA PL | – | yes | yes |
| 805-726 | American Messaging | SANBARBARA | – | – | yes |
| 805-727 | AT&T | FILLMORE | 2002-07-17 | yes | yes |
| 805-728 | Lumen | THOUSAOAKS | – | yes | yes |
| 805-729 | Verizon | SANBARBARA | – | – | yes |
| 805-730 | Frontier | SANBARBARA | – | yes | yes |
| 805-731 | 33 WIRELESS INC. | THOUSAOAKS | – | – | yes |
| 805-732 | T-Mobile | THOUSAOAKS | – | yes | yes |
| 805-733 | Frontier | LOMPOC | – | yes | yes |
| 805-734 | Frontier | LOMPOC | – | yes | yes |
| 805-735 | Frontier | LOMPOC | – | – | yes |
| 805-736 | Frontier | LOMPOC | – | – | yes |
| 805-737 | Frontier | LOMPOC | – | – | yes |
| 805-738 | Frontier | CAMARILLO | – | yes | yes |
| 805-739 | Frontier | SANTAMARIA | – | – | yes |
| 805-740 | Frontier | LOMPOC | – | – | yes |
| 805-741 | Comcast | LOMPOC | – | yes | yes |
| 805-742 | Frontier | LOMPOC | – | yes | yes |
| 805-743 | AT&T | LOMPOC | – | yes | yes |
| 805-744 | AT&T | MOORPARK | – | yes | yes |
| 805-745 | Frontier | CARPINTRIA | – | yes | yes |
| 805-746 | Verizon | VNTRA CNTL | 2002-03-22 | yes | yes |
| 805-747 | SKYE TELECOM LLC DBA SKYETEL | SNLUSOBSPO | – | yes | yes |
| 805-748 | Verizon | SNLUSOBSPO | – | – | yes |
| 805-749 | Bandwidth | SANTAPAULA | 2015-06-23 | yes | yes |
| 805-750 | Verizon | THOUSAOAKS | – | – | yes |
| 805-751 | TPx | EL RIO | – | yes | yes |
| 805-752 | AT&T | SNLUSOBSPO | 2005-04-06 | yes | yes |
| 805-753 | UTILITY TELECOM GROUP, LLC - CA | NEWBURYPRK | – | yes | yes |
| 805-754 | Verizon | OXNARD | 2005-05-23 | yes | yes |
| 805-755 | AT&T | CARPINTRIA | – | yes | yes |
| 805-756 | AT&T | SNLUSOBSPO | – | – | yes |
| 805-757 | Verizon | LOMPOC | 2001-09-21 | yes | yes |
| 805-758 | T-Mobile | OXNARD | 2005-11-29 | yes | yes |
| 805-759 | Verizon | OXNARD | 2015-05-18 | yes | yes |
| 805-760 | AT&T | OXNARD | 2001-03-22 | yes | yes |
| 805-761 | Verizon | OXNARD | 2015-03-16 | yes | yes |
| 805-762 | Vonage | SNLUSOBSPO | – | yes | yes |
| 805-763 | TERRA NOVA TELECOM INC. | SNLUSOBSPO | – | yes | yes |
| 805-764 | TPx | CAMARILLO | 2001-03-22 | yes | yes |
| 805-765 | Verizon | VNTRA EAST | – | yes | yes |
| 805-766 | AT&T | VNTRA EAST | 2002-03-21 | – | yes |
| 805-767 | Verizon | VNTRA EAST | 2015-06-17 | yes | yes |
| 805-768 | Verizon | NEWBURYPRK | – | yes | yes |
| 805-769 | Verizon | PASOROBLES | 2005-09-07 | yes | yes |
| 805-770 | Comcast | SANBARBARA | – | yes | yes |
| 805-771 | AT&T | MORRO BAY | – | yes | yes |
| 805-772 | AT&T | MORRO BAY | – | – | yes |
| 805-773 | AT&T | PISMOBEACH | – | – | yes |
| 805-774 | AT&T | FILLMORE | 2014-08-28 | yes | yes |
| 805-775 | Verizon | OXNARD | 2014-09-16 | yes | yes |
| 805-776 | Lumen | MORRO BAY | – | yes | yes |
| 805-777 | Frontier | THOUSAOAKS | – | – | yes |
| 805-778 | Frontier | THOUSAOAKS | – | yes | yes |
| 805-779 | Lumen | PISMOBEACH | – | yes | yes |
| 805-780 | American Messaging | SNLUSOBSPO | – | – | yes |
| 805-781 | AT&T | SNLUSOBSPO | – | – | yes |
| 805-782 | AT&T | SNLUSOBSPO | – | yes | yes |
| 805-783 | AT&T | SNLUSOBSPO | – | yes | yes |
| 805-784 | AT&T | SNLUSOBSPO | – | yes | yes |
| 805-785 | AT&T | SNLUSOBSPO | – | yes | yes |
| 805-786 | AT&T | SNLUSOBSPO | – | yes | yes |
| 805-787 | AT&T | SNLUSOBSPO | – | yes | yes |
| 805-788 | AT&T | SNLUSOBSPO | – | yes | yes |
| 805-789 | UTILITY TELECOM GROUP, LLC - CA | OXNARD | – | yes | yes |
| 805-790 | Bandwidth | EL RIO | 2019-02-05 | yes | yes |
| 805-791 | Verizon | SIMIVALLEY | 2006-08-14 | yes | yes |
| 805-792 | TPx | ATASCADERO | 2001-03-02 | yes | yes |
| 805-793 | Onvoy | OXNARD | 2014-12-08 | yes | yes |
| 805-794 | Verizon | VNTRA CNTL | – | – | yes |
| 805-795 | Verizon | THOUSAOAKS | – | – | yes |
| 805-796 | Verizon | THOUSAOAKS | – | – | yes |
| 805-797 | T-Mobile | VNTRA CNTL | 2001-03-01 | yes | yes |
| 805-798 | AT&T | OJAI | – | yes | yes |
| 805-799 | Verizon | OXNARD | 2015-08-20 | yes | yes |
| 805-800 | Verizon | LOMPOC | – | yes | yes |
| 805-801 | Verizon | SNLUSOBSPO | – | – | yes |
| 805-802 | IP HORIZON LLC | SNLUSOBSPO | 2020-11-25 | yes | yes |
| 805-803 | Lumen | SANTAMARIA | 2018-06-29 | yes | yes |
| 805-804 | Lumen | VNTRA CNTL | – | yes | yes |
| 805-805 | Charter | SANBARBARA | 2023-05-22 | yes | yes |
| 805-806 | T-Mobile | SNLUSOBSPO | 2010-01-18 | yes | yes |
| 805-807 | AT&T | THOUSAOAKS | – | yes | yes |
| 805-808 | UTILITY TELECOM GROUP, LLC - CA | CAMARILLO | – | yes | yes |
| 805-809 | TPx | ARROYOGRND | 2022-05-26 | yes | yes |
| 805-810 | Peerless | SNLUSOBSPO | 2018-05-17 | yes | yes |
| 805-812 | AT&T | CAMARILLO | 2020-11-12 | yes | yes |
| 805-813 | AT&T | SIMIVALLEY | – | yes | yes |
| 805-814 | Verizon | OXNARD | 2001-05-02 | yes | yes |
| 805-815 | Frontier | OXNARD | – | yes | yes |
| 805-816 | Verizon | OXNARD | 2002-07-17 | yes | yes |
| 805-817 | Onvoy | SNLUSOBSPO | 2008-09-02 | yes | yes |
| 805-818 | SKYE TELECOM LLC DBA SKYETEL | SANBARBARA | 2021-09-24 | yes | yes |
| 805-819 | Comcast | LOMPOC | 2008-05-12 | yes | yes |
| 805-820 | Charter | SATICOY | 2023-12-05 | yes | yes |
| 805-821 | Lumen | SNLUSOBSPO | – | yes | yes |
| 805-822 | T-Mobile | OXNARD | – | yes | yes |
| 805-823 | Onvoy | SIMIVALLEY | – | yes | yes |
| 805-824 | T-Mobile | OXNARD | 2006-03-28 | yes | yes |
| 805-825 | T-Mobile | ARROYOGRND | 2015-12-07 | yes | yes |
| 805-826 | Verizon | VNTRA EAST | – | yes | yes |
| 805-827 | T-Mobile | OXNARD | 2006-03-14 | yes | yes |
| 805-828 | Verizon | BKFD MAIN | – | yes | yes |
| 805-829 | Verizon | BKFD MAIN | – | yes | yes |
| 805-830 | MATRIX TELECOM, LLC. S/I/I TNCI - CA | VNTRA CNTL | – | yes | yes |
| 805-831 | Onvoy | MORRO BAY | 2023-06-22 | yes | yes |
| 805-832 | Verizon | OXNARD | 2006-05-23 | yes | yes |
| 805-833 | Verizon | VNTRA EAST | 2015-08-25 | yes | yes |
| 805-834 | Lumen | OXNARD | 2016-01-05 | yes | yes |
| 805-835 | AT&T | PASOROBLES | 2001-03-01 | yes | yes |
| 805-836 | Bandwidth | OJAI | 2013-11-25 | yes | yes |
| 805-837 | T-Mobile | SANBARBARA | 2006-02-03 | yes | yes |
| 805-838 | Verizon | BKFD MAIN | – | yes | yes |
| 805-839 | Verizon | BKFD MAIN | – | yes | yes |
| 805-840 | T-Mobile | ARROYOGRND | 2022-02-11 | yes | yes |
| 805-841 | Verizon | BKFD MAIN | – | yes | yes |
| 805-842 | Onvoy | SIMIVALLEY | – | yes | yes |
| 805-843 | T-Mobile | OXNARD | 2015-03-09 | yes | yes |
| 805-844 | Verizon | OXNARD | – | – | yes |
| 805-845 | Comcast | SANBARBARA | – | yes | yes |
| 805-846 | Verizon | OXNARD | 2015-08-20 | yes | yes |
| 805-847 | Verizon | CARPINTRIA | 2024-05-08 | yes | yes |
| 805-848 | AT&T | BKFD MAIN | – | yes | yes |
| 805-849 | Bandwidth | CONEJO | 2020-11-05 | yes | yes |
| 805-850 | TPx | VNTRA EAST | – | yes | yes |
| 805-851 | NORTH COUNTY COMMUNICATION CORPORATION - CA | FILLMORE | – | – | yes |
| 805-852 | Onvoy | THOUSAOAKS | – | yes | yes |
| 805-853 | Onvoy | OXNARD | 2016-11-21 | yes | yes |
| 805-854 | Verizon | OXNARD | 2015-11-17 | yes | yes |
| 805-855 | Onvoy | PIRU | – | yes | yes |
| 805-856 | Verizon | VNTRA EAST | – | yes | yes |
| 805-857 | T-Mobile | THOUSAOAKS | – | yes | yes |
| 805-858 | Verizon | SNLUSOBSPO | 2003-09-25 | yes | yes |
| 805-859 | T-Mobile | ATASCADERO | 2021-05-04 | yes | yes |
| 805-860 | Verizon | BKFD MAIN | – | yes | yes |
| 805-861 | Verizon | VNTRA CNTL | 2005-10-11 | yes | yes |
| 805-862 | AT&T | SANTAMARIA | 2015-11-13 | yes | yes |
| 805-863 | Verizon | SANTAMARIA | 2005-12-01 | yes | yes |
| 805-864 | Verizon | SIMIVALLEY | 2015-02-16 | yes | yes |
| 805-865 | Frontier | LOMPOC | – | yes | yes |
| 805-866 | Onvoy | LOMPOC | – | yes | yes |
| 805-867 | Verizon | SANTAMARIA | 2015-10-02 | yes | yes |
| 805-868 | Verizon | SANTAMARIA | 2001-06-26 | yes | yes |
| 805-869 | Telnyx | SANBARBARA | – | yes | yes |
| 805-870 | Onvoy | THOUSAOAKS | – | yes | yes |
| 805-871 | Bandwidth | CONEJO | 2016-06-16 | yes | yes |
| 805-872 | TPx | PASOROBLES | 2022-05-26 | yes | yes |
| 805-873 | T-Mobile | SANTAPAULA | 2016-12-30 | yes | yes |
| 805-874 | AT&T | POINT MUGU | – | yes | yes |
| 805-875 | Lumen | LOMPOC | – | yes | yes |
| 805-876 | Lumen | MOORPARK | – | yes | yes |
| 805-877 | UTILITY TELECOM GROUP, LLC - CA | VNTRA EAST | – | yes | yes |
| 805-878 | AT&T | SANTAMARIA | – | – | yes |
| 805-879 | Lumen | SANBARBARA | – | – | yes |
| 805-880 | Bandwidth | SANBARBARA | – | – | yes |
| 805-881 | Frontier | CARPINTRIA | – | yes | yes |
| 805-882 | Frontier | SANBARBARA | – | – | yes |
| 805-883 | Charter | SANBARBARA | – | yes | yes |
| 805-884 | Frontier | SANBARBARA | – | – | yes |
| 805-885 | Bandwidth | CONEJO | 2022-01-13 | yes | yes |
| 805-886 | AT&T | SANBARBARA | – | – | yes |
| 805-887 | Telnyx | SANMARGART | 2021-06-23 | yes | yes |
| 805-888 | Verizon | PISMOBEACH | – | yes | yes |
| 805-889 | Verizon | OXNARD | – | – | yes |
| 805-890 | Verizon | OXNARD | – | – | yes |
| 805-891 | T-Mobile | MOORPARK | 2022-02-28 | yes | yes |
| 805-892 | Frontier | SANBARBARA | – | yes | yes |
| 805-893 | Frontier | SANBARBARA | – | – | yes |
| 805-894 | Onvoy | SANTA YNEZ | 2024-03-13 | yes | yes |
| 805-895 | AT&T | SANBARBARA | – | – | yes |
| 805-896 | T-Mobile | SANBARBARA | – | yes | yes |
| 805-897 | Frontier | SANBARBARA | – | – | yes |
| 805-898 | Frontier | SANBARBARA | – | – | yes |
| 805-899 | Frontier | SANBARBARA | – | – | yes |
| 805-900 | TON80 COMMUNICATIONS, LLC | CAYUCOS | – | yes | yes |
| 805-901 | AT&T | VNTRA EAST | – | – | yes |
| 805-902 | Bandwidth | SOMIS | 2018-03-26 | yes | yes |
| 805-903 | TPx | SNLUSOBSPO | 2006-03-28 | yes | yes |
| 805-904 | T-Mobile | ARROYOGRND | – | yes | yes |
| 805-905 | T-Mobile | THOUSAOAKS | – | yes | yes |
| 805-906 | T-Mobile | THOUSAOAKS | – | yes | yes |
| 805-907 | T-Mobile | THOUSAOAKS | – | yes | yes |
| 805-908 | T-Mobile | THOUSAOAKS | – | yes | yes |
| 805-909 | AT&T | CAMBRIA | – | yes | yes |
| 805-910 | Verizon | CAMARILLO | – | yes | yes |
| 805-912 | Peerless | BRADLEY | – | yes | yes |
| 805-913 | American Messaging | VNTRA EAST | – | – | yes |
| 805-914 | Lumen | CAMARILLO | – | yes | yes |
| 805-915 | TPx | SIMIVALLEY | – | yes | yes |
| 805-916 | AT&T | NEWBURYPRK | 2022-07-25 | yes | yes |
| 805-917 | Peerless | THOUSAOAKS | – | yes | yes |
| 805-918 | AT&T | SATICOY | – | yes | yes |
| 805-919 | Lumen | EL RIO | – | yes | yes |
| 805-920 | SKYE TELECOM LLC DBA SKYETEL | SOMIS | – | yes | yes |
| 805-921 | Frontier | SANTAPAULA | – | yes | yes |
| 805-922 | Frontier | SANTAMARIA | – | – | yes |
| 805-923 | AT&T | NEWBURYPRK | 2024-02-20 | yes | yes |
| 805-924 | AT&T | CAMBRIA | – | yes | yes |
| 805-925 | Frontier | SANTAMARIA | – | – | yes |
| 805-926 | Lumen | CAMBRIA | – | yes | yes |
| 805-927 | AT&T | CAMBRIA | – | yes | yes |
| 805-928 | Frontier | SANTAMARIA | – | – | yes |
| 805-929 | AT&T | NIPOMO | – | yes | yes |
| 805-930 | Bandwidth | NIPOMO | – | yes | yes |
| 805-931 | AT&T | NIPOMO | – | yes | yes |
| 805-932 | UTILITY TELECOM GROUP, LLC - CA | SATICOY | – | yes | yes |
| 805-933 | Frontier | SANTAPAULA | – | – | yes |
| 805-934 | Frontier | SANTAMARIA | – | – | yes |
| 805-935 | Lumen | CAMBRIA | – | yes | yes |
| 805-936 | Peerless | PISMOBEACH | – | yes | yes |
| 805-937 | Frontier | SANTAMARIA | – | – | yes |
| 805-938 | Frontier | SANTAMARIA | – | yes | yes |
| 805-939 | Bandwidth | NIPOMO | 2022-01-13 | yes | yes |
| 805-940 | T-Mobile | OXNARD | 2018-10-15 | yes | yes |
| 805-941 | Peerless | VNTRA EAST | 2015-10-02 | yes | yes |
| 805-942 | Verizon | PASOROBLES | 2015-01-05 | yes | yes |
| 805-943 | Verizon | PASOROBLES | 2015-01-05 | yes | yes |
| 805-944 | AT&T | LOMPOC | 2004-02-06 | yes | yes |
| 805-945 | UTILITY TELECOM GROUP, LLC - CA | SNLUSOBSPO | – | yes | yes |
| 805-946 | Bandwidth | OXNARD | 2015-05-21 | yes | yes |
| 805-947 | Bandwidth | VNTRA CNTL | – | yes | yes |
| 805-948 | TPx | VNTRA CNTL | 2015-06-11 | yes | yes |
| 805-949 | AT&T | CAMARILLO | 2022-12-06 | yes | yes |
| 805-951 | NUSO, LLC | SANBARBARA | – | yes | yes |
| 805-952 | T-Mobile | ATASCADERO | – | yes | yes |
| 805-953 | T-Mobile | THOUSAOAKS | – | yes | yes |
| 805-954 | Lumen | SATICOY | – | yes | yes |
| 805-955 | AT&T | SIMIVALLEY | – | – | yes |
| 805-956 | Verizon | GUADALUPE | 2022-05-20 | yes | yes |
| 805-957 | Frontier | SANBARBARA | – | yes | yes |
| 805-960 | Onvoy | LOS ALAMOS | – | yes | yes |
| 805-961 | Frontier | SANBARBARA | – | – | yes |
| 805-962 | Frontier | SANBARBARA | – | – | yes |
| 805-963 | Frontier | SANBARBARA | – | – | yes |
| 805-964 | Frontier | SANBARBARA | – | – | yes |
| 805-965 | Frontier | SANBARBARA | – | – | yes |
| 805-966 | Frontier | SANBARBARA | – | – | yes |
| 805-967 | Frontier | SANBARBARA | – | – | yes |
| 805-968 | Frontier | SANBARBARA | – | – | yes |
| 805-969 | Frontier | SANBARBARA | – | – | yes |
| 805-970 | Onvoy | CAMARILLO | 2023-01-20 | yes | yes |
| 805-971 | Frontier | SANBARBARA | – | yes | yes |
| 805-972 | T-Mobile | LOMPOC | 2022-07-14 | yes | yes |
| 805-973 | AT&T | EL RIO | – | yes | yes |
| 805-974 | Bandwidth | EL RIO | 2022-01-13 | yes | yes |
| 805-975 | AT&T | PASOROBLES | – | yes | yes |
| 805-977 | FRACTEL, LLC | SAN MIGUEL | 2019-08-27 | yes | yes |
| 805-978 | Onvoy | MOORPARK | – | yes | yes |
| 805-979 | Verizon | SANBARBARA | 2003-07-17 | yes | yes |
| 805-980 | Lumen | ARROYOGRND | – | yes | yes |
| 805-981 | Frontier | EL RIO | – | – | yes |
| 805-982 | Frontier | OXNARD | – | yes | yes |
| 805-983 | Frontier | EL RIO | – | – | yes |
| 805-984 | Frontier | OXNARD | – | – | yes |
| 805-985 | Frontier | OXNARD | – | – | yes |
| 805-986 | Frontier | POINT MUGU | – | – | yes |
| 805-987 | Frontier | CAMARILLO | – | – | yes |
| 805-988 | Frontier | EL RIO | – | – | yes |
| 805-989 | Frontier | POINT MUGU | – | – | yes |
| 805-990 | AT&T | MOORPARK | – | yes | yes |
| 805-991 | Lumen | MOORPARK | – | yes | yes |
| 805-992 | SHELCOMM | MOORPARK | 2018-07-31 | – | yes |
| 805-993 | AT&T | NEWBURYPRK | 2022-12-06 | yes | yes |
| 805-994 | Lumen | ARROYOGRND | – | yes | yes |
| 805-995 | AT&T | CAYUCOS | – | yes | yes |
| 805-996 | Bandwidth | SNLUSOBSPO | 2008-05-13 | yes | yes |
| 805-997 | COMMIO, LLC | OJAI | 2022-01-26 | yes | yes |
| 805-998 | COMMIO, LLC | SANTAMARIA | 2022-02-24 | yes | yes |
| 805-999 | UTILITY TELECOM GROUP, LLC - CA | SANTAMARIA | – | yes | yes |
Frequently asked
How many prefixes does area code 805 have?
786 NXX blocks are assigned of 786 possible. Each block is 10,000 consecutive numbers, so the code currently covers about 7,860 thousand-number ranges across 41 rate centers.
What do the first three digits after 805 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 805 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 805 table?
That the block is in thousands-block pooling: carriers draw 1,000-number lots from it instead of taking all 10,000. 540 of 805'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