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Santa Monica: Santa Monica DA, CA

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
310-230 A PCPLCAXF45K  2319 FRONTIER CALIFORNIA INC. 730      
310-230 0   2319 FRONTIER CALIFORNIA INC. 730      
310-230 1   2319 FRONTIER CALIFORNIA INC. 730      
310-230 2   2319 FRONTIER CALIFORNIA INC. 730      
310-230 3   2319 FRONTIER CALIFORNIA INC. 730      
310-230 4   2319 FRONTIER CALIFORNIA INC. 730      
310-230 5   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2005-09-18   
310-230 6   2319 FRONTIER CALIFORNIA INC. 730      
310-230 7   2319 FRONTIER CALIFORNIA INC. 730      
310-230 8   2319 FRONTIER CALIFORNIA INC. 730      
310-230 9   2319 FRONTIER CALIFORNIA INC. 730      
310-232 A SHOKCA02KMD  6630 USA MOBILITY WIRELESS, INC. 730      
310-236 A LSANCA039MD  6630 USA MOBILITY WIRELESS, INC. 730      
310-238 A LSANCA039MD  6630 USA MOBILITY WIRELESS, INC. 730      
310-239 A LSANCA039MD  6630 USA MOBILITY WIRELESS, INC. 730      
310-255 A WLANCA01DS0  7480 PACIFIC BELL (COMPETITIVE) 730      
310-260 A SNMNCAXGDS0  2319 FRONTIER CALIFORNIA INC. 730      
310-261 A TRNECAGBGT3  899D METROPCS NETWORKS, LLC 730      
310-261 0   6529 T-MOBILE USA, INC. 730      
310-261 1   899D METROPCS NETWORKS, LLC 730      
310-261 2   899D METROPCS NETWORKS, LLC 730      
310-261 3   899D METROPCS NETWORKS, LLC 730      
310-261 4   899D METROPCS NETWORKS, LLC 730      
310-261 5   899D METROPCS NETWORKS, LLC 730      
310-261 6   899D METROPCS NETWORKS, LLC 730      
310-261 7   899D METROPCS NETWORKS, LLC 730      
310-261 8   899D METROPCS NETWORKS, LLC 730      
310-261 9   899D METROPCS NETWORKS, LLC 730      
310-262 A LSANCA039MD  6630 USA MOBILITY WIRELESS, INC. 730      
310-264 A WLANCAXH82J  2319 FRONTIER CALIFORNIA INC. 730      
310-266 A CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730      
310-267 A SNMNCAXJ31K  2319 FRONTIER CALIFORNIA INC. 730      
310-309 A LSANCA03DS3  7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 730      
310-309 0   6529 T-MOBILE USA, INC. 730   2002-12-14   
310-309 1   6529 T-MOBILE USA, INC. 730   2006-04-24   
310-309 2   7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 730      
310-309 3   7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 730      
310-309 4   7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 730      
310-309 5   7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 730      
310-309 6   7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 730      
310-309 7   6529 T-MOBILE USA, INC. 730   2002-12-14   
310-309 8   7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 730      
310-309 9   6529 T-MOBILE USA, INC. 730   2002-12-14   
310-310 A TRNECAGBGT3  6529 T-MOBILE USA, INC. 730      
310-310 0   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2007-07-06   
310-310 1   6529 T-MOBILE USA, INC. 730   2007-05-11   
310-310 2   576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730   2007-03-13   
310-310 3   576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730   2008-01-04   
310-310 4   6529 T-MOBILE USA, INC. 730   2007-05-11   
310-310 5   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2007-10-16   
310-310 6   7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 730   2007-01-09   
310-310 7   649C ONVOY, LLC - CA 730   2008-06-22   
310-310 8   576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730   2008-01-04   
310-310 9   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2009-08-02   
310-314 A SNMNCAXJ31K  2319 FRONTIER CALIFORNIA INC. 730      
310-315 A WLANCAXH82J  2319 FRONTIER CALIFORNIA INC. 730      
310-319 A SNMNCAXGDS0  2319 FRONTIER CALIFORNIA INC. 730      
310-382 A ONTRCAFXDS0  7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 730      
310-382 0   6529 T-MOBILE USA, INC. 730   2002-12-14   
310-382 1   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2005-09-18   
310-382 2   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 730   2006-05-29   
310-382 3   7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 730      
310-382 4   6529 T-MOBILE USA, INC. 730   2002-12-14   
310-382 5   7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 730      
310-382 6   6529 T-MOBILE USA, INC. 730   2002-12-14   
310-382 7   6529 T-MOBILE USA, INC. 730   2006-06-02   
310-382 8   7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 730      
310-382 9   7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 730      
310-392 A SNMNCAXJ31K  2319 FRONTIER CALIFORNIA INC. 730      
310-393 A SNMNCAXGDS0  2319 FRONTIER CALIFORNIA INC. 730      
310-394 A SNMNCAXGDS0  2319 FRONTIER CALIFORNIA INC. 730      
310-395 A SNMNCAXGDS0  2319 FRONTIER CALIFORNIA INC. 730      
310-396 A SNMNCAXJ31K  2319 FRONTIER CALIFORNIA INC. 730      
310-399 A SNMNCAXJ31K  2319 FRONTIER CALIFORNIA INC. 730      
310-401 A LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
310-401 0   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2015-07-04   
310-401 1   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2005-08-14   
310-401 2   7480 PACIFIC BELL (COMPETITIVE) 730   2005-09-07   
310-401 3   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2004-08-20   
310-401 4   6529 T-MOBILE USA, INC. 730   2006-08-30   
310-401 5   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2004-10-24   
310-401 6   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2001-04-30   
310-401 7   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2005-09-18   
310-401 8   624H ONVOY SPECTRUM, LLC 730   2022-06-11   
310-401 9   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2005-09-18   
310-403 A TRNECAGB7MD  899D METROPCS NETWORKS, LLC 730      
310-403 0   6529 T-MOBILE USA, INC. 730      
310-403 1   899D METROPCS NETWORKS, LLC 730      
310-403 2   899D METROPCS NETWORKS, LLC 730      
310-403 3   899D METROPCS NETWORKS, LLC 730      
310-403 4   899D METROPCS NETWORKS, LLC 730      
310-403 5   899D METROPCS NETWORKS, LLC 730      
310-403 6   899D METROPCS NETWORKS, LLC 730      
310-403 7   899D METROPCS NETWORKS, LLC 730      
310-403 8   899D METROPCS NETWORKS, LLC 730      
310-403 9   6529 T-MOBILE USA, INC. 730      
310-420 A TRNECAGB7MD  899D METROPCS NETWORKS, LLC 730      
310-420 0   6529 T-MOBILE USA, INC. 730      
310-420 1   899D METROPCS NETWORKS, LLC 730      
310-420 2   899D METROPCS NETWORKS, LLC 730      

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Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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