Local Calling Guide

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OCN: 8826 LEVEL 3 COMMUNICATIONS, LLC - CA

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NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
661-347 1 Santa Clarita: Saugus Canyon Country DA CA LSANCA54DS7  730   2005-04-23   
661-347 2 Santa Clarita: Saugus Canyon Country DA CA LSANCA54DS7  730   2005-04-23   
661-347 4 Santa Clarita: Saugus Canyon Country DA CA LSANCA54DS7  730      
661-349 A Palmdale: Palmdale DA CA LSANCA54DS7  730      
661-349 4 Palmdale: Palmdale DA CA LSANCA54DS7  730      
661-349 7 Palmdale: Palmdale DA CA LSANCA54DS7  730   2005-02-16   
661-349 8 Palmdale: Palmdale DA CA LSANCA54DS7  730   2004-10-24   
661-349 9 Palmdale: Palmdale DA CA LSANCA54DS7  730   2005-02-16   
661-368 0 Bakersfield: North DA CA BKFDCA119MD  734   2008-07-18   
661-368 1 Bakersfield: North DA CA BKFDCA119MD  734   2009-03-11   
661-368 6 Bakersfield: North DA CA BKFDCA119MD  734   2010-09-24   
661-368 9 Bakersfield: North DA CA BKFDCA119MD  734   2011-08-18   
661-369 7 Bakersfield: Main DA CA BKFDCA119MD  734   2008-02-01   
661-369 8 Bakersfield: Main DA CA BKFDCA119MD  734   2008-02-01   
661-370 A Delano CA BKFDCA119MD  734      
661-370 0 Delano CA BKFDCA119MD  734      
661-370 3 Delano CA BKFDCA119MD  734   2012-06-02   
661-375 3 Delano CA BKFDCA119MD  734   2008-12-16   
661-379 6 Bakersfield: Main DA CA BKFDCA119MD  734   2010-09-03   
661-379 8 Bakersfield: Main DA CA BKFDCA119MD  734   2011-10-24   
661-407 1 Bakersfield: Main DA CA BKFDCA119MD  734   2024-01-21   
661-412 0 Bakersfield: South DA CA BKFDCA119MD  734   2008-09-18   
661-412 9 Bakersfield: South DA CA BKFDCA119MD  734   2010-12-25   
661-413 0 Cuyama CA BKFDCA119MD  734      
661-414 0 Santa Clarita: Newhall-Castaic DA CA LSANCA54DS7  730   2005-08-07   
661-414 5 Santa Clarita: Newhall-Castaic DA CA LSANCA54DS7  730   2005-10-02   
661-414 7 Santa Clarita: Newhall-Castaic DA CA LSANCA54DS7  730   2005-10-02   
661-418 5 Lancaster CA LSANCA54DS7  730   2013-10-15   
661-420 A Cuyama CA BKFDCA119MD  734      
661-420 1 Cuyama CA BKFDCA119MD  734      
661-425 9 Santa Clarita: Newhall-Castaic DA CA LSANCA54DS7  730   2014-05-20   
661-426 8 Bakersfield: Main DA CA BKFDCA119MD  734   2013-12-28   
661-430 A Santa Clarita: Saugus Canyon Country DA CA LSANCA54DS7  730      
661-430 0 Santa Clarita: Saugus Canyon Country DA CA LSANCA54DS7  730      
661-430 6 Santa Clarita: Saugus Canyon Country DA CA LSANCA54DS7  730   2011-10-06   
661-430 9 Santa Clarita: Saugus Canyon Country DA CA LSANCA54DS7  730   2013-11-10   
661-434 4 Palmdale: Palmdale DA CA LSANCA54DS7  730   2011-12-28   
661-437 3 Bakersfield: Main DA CA BKFDCA119MD  734   2013-01-06   
661-438 A Wasco CA BKFDCA119MD  734      
661-438 5 Wasco CA BKFDCA119MD  734   2005-07-30   
661-446 7 Delano CA BKFDCA119MD  734   2013-01-07   
661-449 8 Palmdale: Palmdale DA CA LSANCA54DS7  730   2005-09-15   
661-450 A Palmdale: Agua Dulce DA CA LSANCA54DS7  730      
661-450 1 Palmdale: Agua Dulce DA CA LSANCA54DS7  730      
661-450 4 Palmdale: Agua Dulce DA CA LSANCA54DS7  730      
661-450 9 Palmdale: Agua Dulce DA CA LSANCA54DS7  730   2008-10-23   
661-451 4 Arvin CA BKFDCA119MD  734      
661-452 0 Berrenda Mesa CA BKFDCA119MD  734      
661-452 4 Berrenda Mesa CA BKFDCA119MD  734      
661-452 5 Berrenda Mesa CA BKFDCA119MD  734   2005-11-05   
661-453 A California Hot Springs CA BKFDCA119MD  734      
661-453 0 California Hot Springs CA BKFDCA119MD  734      
661-453 1 California Hot Springs CA BKFDCA119MD  734      
661-453 4 California Hot Springs CA BKFDCA119MD  734      
661-454 1 Delano CA BKFDCA119MD  734      
661-454 5 Delano CA BKFDCA119MD  734   2005-07-30   
661-455 A Glennville CA BKFDCA119MD  734      
661-455 0 Glennville CA BKFDCA119MD  734      
661-455 4 Glennville CA BKFDCA119MD  734      
661-456 A Palmdale: Palmdale DA CA LSANCA54DS7  730      
661-456 0 Palmdale: Palmdale DA CA LSANCA54DS7  730      
661-456 1 Palmdale: Palmdale DA CA LSANCA54DS7  730      
661-456 2 Palmdale: Palmdale DA CA LSANCA54DS7  730      
661-456 3 Palmdale: Palmdale DA CA LSANCA54DS7  730      
661-456 4 Palmdale: Palmdale DA CA LSANCA54DS7  730      
661-458 A McFarland CA BKFDCA119MD  734      
661-458 0 McFarland CA BKFDCA119MD  734      
661-458 4 McFarland CA BKFDCA119MD  734      
661-458 5 McFarland CA BKFDCA119MD  734   2006-03-11   
661-460 A Walker Basin CA BKFDCA119MD  734      
661-460 5 Walker Basin CA BKFDCA119MD  734   2005-07-30   
661-461 A Lebec CA BKFDCA119MD  734      
661-462 4 Big Butte CA LSANCA54DS7  730      
661-465 4 Berrenda Mesa CA BKFDCA119MD  734   2005-07-26   
661-469 0 Buttonwillow CA BKFDCA119MD  734      
661-469 4 Buttonwillow CA BKFDCA119MD  734   2005-07-26   
661-473 2 Bakersfield: South DA CA BKFDCA119MD  734   2013-04-01   
661-474 6 Delano CA BKFDCA119MD  734   2011-04-07   
661-483 2 Lancaster CA LSANCA54DS7  730   2014-08-26   
661-485 2 Palmdale: Palmdale DA CA LSANCA54DS7  730   2014-03-04   
661-493 2 Bakersfield: Main DA CA BKFDCA119MD  734   2014-10-19   
661-505 A Santa Clarita: Newhall-Castaic DA CA LSANCA54DS7  730      
661-505 1 Santa Clarita: Newhall-Castaic DA CA LSANCA54DS7  730   2008-10-09   
661-505 6 Santa Clarita: Newhall-Castaic DA CA LSANCA54DS7  730   2010-04-29   
661-516 2 Bakersfield: Main DA CA BKFDCA119MD  734   2021-04-30   
661-524 A Lancaster CA LSANCA54DS7  730      
661-524 0 Lancaster CA LSANCA54DS7  730   2008-07-11   
661-525 A Bakersfield: North DA CA BKFDCA119MD  734      
661-525 1 Bakersfield: North DA CA BKFDCA119MD  734   2015-01-16   
661-526 0 Palmdale: Palmdale DA CA LSANCA54DS7  730   2008-03-18   
661-528 A Rosamond CA BKFDCA119MD  734      
661-528 4 Rosamond CA BKFDCA119MD  734   2005-07-30   
661-546 6 Bakersfield: Main DA CA BKFDCA119MD  734   2016-03-19   
661-553 6 Delano CA BKFDCA119MD  734   2016-07-31   
661-577 4 Taft CA BKFDCA119MD  734   2005-07-30   
661-578 A Bakersfield: Main DA CA BKFDCA119MD  734      
661-578 5 Bakersfield: Main DA CA BKFDCA119MD  734   2006-03-17   
661-578 6 Bakersfield: Main DA CA BKFDCA119MD  734   2006-03-17   
661-584 A Mojave CA BKFDCA119MD  734      
661-584 2 Mojave CA BKFDCA119MD  734   2013-02-09   

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Last updated: Wed, 18 Jun 2025 02:30:00 UTC

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