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Hayward, CA

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
510-589 A SNFCCA01GT0  6010 NEW CINGULAR WIRELESS PCS, LLC 722      
510-600 A SNFCCAMKDS3  649C ONVOY, LLC - CA 722      
510-600 0 SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2012-05-07   
510-600 1 OKLECAZV1MD  5562 METROPCS, INC. 722   2012-05-08   
510-600 2 HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2012-05-08   
510-600 3 SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2012-05-14   
510-600 4 OKLECAZV1MD  5562 METROPCS, INC. 722   2012-07-23   
510-600 5 HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2012-05-11   
510-600 6 SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2012-05-07   
510-600 7 OKLECAZV1MD  5562 METROPCS, INC. 722   2012-06-05   
510-600 8 OKLECAZV1MD  5562 METROPCS, INC. 722   2012-06-05   
510-600 9 OKLECAZV1MD  6529 T-MOBILE USA, INC. 722   2012-05-08   
510-605 A HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722      
510-605 0 SNTDCAUJCM9  6010 NEW CINGULAR WIRELESS PCS, LLC 722   2018-10-31   
510-605 1 OKLECAZV1MD  5562 METROPCS, INC. 722   2018-10-31   
510-605 2 OKLECAZV1MD  6529 T-MOBILE USA, INC. 722   2018-11-15   
510-605 3 SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2018-12-23   
510-605 4 SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2018-03-24   
510-605 5 OKLDCA03XOY  318J COMCAST IP PHONE, LLC 722   2018-05-30   
510-605 6 HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2018-10-05   
510-605 7 HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2018-12-10   
510-605 8 OKLECAZV1MD  6529 T-MOBILE USA, INC. 722   2018-09-21   
510-605 9 OKLECAZV1MD  6529 T-MOBILE USA, INC. 722   2018-09-21   
510-606 A HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722      
510-606 0 HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2010-10-08   
510-606 1 SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2010-10-20   
510-606 2 OKLECAZV1MD  5562 METROPCS, INC. 722   2010-11-08   
510-606 3 OKLECAZV1MD  5562 METROPCS, INC. 722   2010-11-08   
510-606 4 SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2010-11-11   
510-606 5 SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2010-11-11   
510-606 6 SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2010-11-11   
510-606 7 SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2010-11-08   
510-606 8 SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2010-11-11   
510-606 9 SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2010-11-27   
510-634 A HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722      
510-634 0 HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2016-03-08   
510-634 1 HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2016-03-08   
510-634 2 SNTDCAUJCM9  6010 NEW CINGULAR WIRELESS PCS, LLC 722   2015-08-20   
510-634 3 SNTDCAUJCM9  6010 NEW CINGULAR WIRELESS PCS, LLC 722   2015-08-20   
510-634 4 SNTDCAUJCM9  6010 NEW CINGULAR WIRELESS PCS, LLC 722   2015-08-20   
510-634 5 OKLECAZV1MD  6529 T-MOBILE USA, INC. 722   2015-09-20   
510-634 6 SNTDCAUJCM9  6010 NEW CINGULAR WIRELESS PCS, LLC 722   2014-11-11   
510-634 7 SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2014-11-11   
510-634 8 SNTDCAUJCM9  6010 NEW CINGULAR WIRELESS PCS, LLC 722   2014-11-11   
510-634 9 SNTDCAUJCM9  6010 NEW CINGULAR WIRELESS PCS, LLC 722   2014-11-11   
510-670 A HYWRCA11DS0  9740 PACIFIC BELL 722      
510-674 A SNFCCAMKDS3  649C ONVOY, LLC - CA 722      
510-674 0 SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2014-12-28   
510-674 1 SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2014-12-28   
510-674 2 SNJSCAYB0MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722   2015-11-19   

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Last updated: Thu, 05 Feb 2026 23:41:55 UTC

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