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Alamitos, CA

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
562-386 8 CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2015-10-19   
562-386 9 CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2015-10-19   
562-387 A TRNECAGBGT3  6529 T-MOBILE USA, INC. 730      
562-387 0   515J IP HORIZON LLC 730      
562-387 1   515J IP HORIZON LLC 730      
562-387 2   515J IP HORIZON LLC 730      
562-387 3 TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2011-09-12   
562-387 4 TRNECAGBGT3  899D METROPCS NETWORKS, LLC 730   2014-12-19   
562-387 5 TRNECAGBGT3  899D METROPCS NETWORKS, LLC 730   2010-01-31   
562-387 6 TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2011-07-29   
562-387 7 TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2011-07-29   
562-387 8 TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2010-01-08   
562-387 9 TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2010-01-08   
562-389 A BLPKCAAFCM0  0051 SHELCOMM 730      
562-391 A   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
562-391 0   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
562-391 1 TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2024-12-05   
562-391 2   829J PAETEC ITEL, LLC 730   2007-04-02   
562-391 3 TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2012-09-05   
562-391 4 TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2024-12-05   
562-391 5 TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2014-05-13   
562-391 6 TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2008-12-06   
562-391 7 TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2010-08-28   
562-391 8 TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2010-08-28   
562-391 9 LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
562-430 A SLBHCAXF43J  2319 FRONTIER CALIFORNIA INC. 730      
562-431 A SLBHCAXF43J  2319 FRONTIER CALIFORNIA INC. 730      
562-433 A LNBHCAXT43K  2319 FRONTIER CALIFORNIA INC. 730      
562-434 A LNBHCAXT43K  2319 FRONTIER CALIFORNIA INC. 730      
562-438 A LNBHCAXT43K  2319 FRONTIER CALIFORNIA INC. 730      
562-439 A LNBHCAXT43K  2319 FRONTIER CALIFORNIA INC. 730      
562-446 A IRVNCASM1MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
562-446 0 LNBHCAXPXWX  576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730   2012-03-13   
562-446 1 TRNECAGBGT3  899D METROPCS NETWORKS, LLC 730   2014-09-10   
562-446 2 IRVNCASM1MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
562-446 3 TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2012-01-24   
562-446 4 IRVNCASM1MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
562-446 5 TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2007-08-20   
562-446 6 TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2007-08-20   
562-446 7 TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2007-08-20   
562-446 8 IRVNCASM1MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
562-446 9 IRVNCASM1MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
562-449 A TRNECAGBGT3  6529 T-MOBILE USA, INC. 730      
562-449 0 LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2013-01-27   
562-449 1 TRNECAGBGT3  899D METROPCS NETWORKS, LLC 730   2014-10-09   
562-449 2 LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2010-06-24   
562-449 3 LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2010-06-24   
562-449 4 LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2012-11-05   
562-449 5 TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2003-07-05   
562-449 6 TRNECAGBGT3  899D METROPCS NETWORKS, LLC 730   2003-07-05   

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Last updated: Sat, 02 May 2026 12:20:53 UTC

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