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NPA: 510 [Rate centres in NPA 510] [Dial plan for NPA 510]

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
510-359 7 Hayward CA   981E BANDWIDTH.COM CLEC, LLC - CA 722   2014-10-10   
510-359 8 Hayward CA   6529 T-MOBILE USA, INC. 722   2013-11-04   
510-359 9 Hayward CA   6529 T-MOBILE USA, INC. 722   2012-11-05   
510-360 A Fremont-Newark: Oliver DA CA FRMTCA12DS0  9740 PACIFIC BELL 722      
510-361 A Hayward CA OKLDCAEBDS0  7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 722      
510-361 0 Hayward CA   649C ONVOY, LLC - CA 722   2016-02-16   
510-361 1 Hayward CA   6010 NEW CINGULAR WIRELESS PCS, LLC 722   2017-08-29   
510-361 2 Hayward CA   829J PAETEC ITEL, LLC 722   2015-01-08   
510-361 3 Hayward CA   7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722   2015-06-01   
510-361 4 Hayward CA   6529 T-MOBILE USA, INC. 722   2015-09-20   
510-361 5 Hayward CA   7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 722   2014-12-11   
510-361 6 Hayward CA   6529 T-MOBILE USA, INC. 722   2015-09-20   
510-361 7 Hayward CA   6529 T-MOBILE USA, INC. 722   2015-04-04   
510-361 8 Hayward CA   6529 T-MOBILE USA, INC. 722   2015-04-04   
510-361 9 Hayward CA   6529 T-MOBILE USA, INC. 722   2015-04-04   
510-362 A Hayward CA OKLECAZV1MD  6529 T-MOBILE USA, INC. 722      
510-362 0 Hayward CA   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2013-07-21   
510-362 1 Hayward CA   6529 T-MOBILE USA, INC. 722   2013-09-08   
510-362 2 Hayward CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2013-07-16   
510-362 3 Hayward CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2013-07-16   
510-362 4 Hayward CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2013-08-16   
510-362 5 Hayward CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2013-08-16   
510-362 6 Hayward CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2013-09-22   
510-362 7 Hayward CA   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2014-06-10   
510-362 8 Hayward CA   6529 T-MOBILE USA, INC. 722   2013-07-19   
510-362 9 Hayward CA   6529 T-MOBILE USA, INC. 722   2013-07-13   
510-363 A Hayward CA HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722      
510-363 0 Hayward CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2008-03-06   
510-363 1 Hayward CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2008-04-04   
510-363 2 Hayward CA   6010 NEW CINGULAR WIRELESS PCS, LLC 722   2008-05-28   
510-363 3 Hayward CA   649C ONVOY, LLC - CA 722   2008-12-16   
510-363 4 Hayward CA   6010 NEW CINGULAR WIRELESS PCS, LLC 722   2008-07-13   
510-363 5 Hayward CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2008-05-04   
510-363 6 Hayward CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2008-07-04   
510-363 7 Hayward CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2008-08-19   
510-363 8 Hayward CA   318J COMCAST IP PHONE, LLC 722   2008-06-05   
510-363 9 Hayward CA   318J COMCAST IP PHONE, LLC 722   2008-06-05   
510-364 A Fremont-Newark: Main DA CA SNFCCA01GT0  6010 NEW CINGULAR WIRELESS PCS, LLC 722      
510-365 A Oakland: Berkeley DA CA OKLECAZV1MD  6529 T-MOBILE USA, INC. 722      
510-365 0 Oakland: Berkeley DA CA   6529 T-MOBILE USA, INC. 722   2014-06-29   
510-365 1 Oakland: Berkeley DA CA   6529 T-MOBILE USA, INC. 722   2014-06-29   
510-365 2 Oakland: Berkeley DA CA   6529 T-MOBILE USA, INC. 722   2014-06-29   
510-365 3 Oakland: Berkeley DA CA   6529 T-MOBILE USA, INC. 722   2023-10-23   
510-365 4 Oakland: Berkeley DA CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2014-07-24   
510-365 5 Oakland: Berkeley DA CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2013-11-26   
510-365 6 Oakland: Berkeley DA CA   6529 T-MOBILE USA, INC. 722   2014-03-30   
510-365 7 Oakland: Berkeley DA CA   6529 T-MOBILE USA, INC. 722   2014-02-21   
510-365 8 Oakland: Berkeley DA CA   6529 T-MOBILE USA, INC. 722   2014-02-06   
510-365 9 Oakland: Berkeley DA CA   6529 T-MOBILE USA, INC. 722   2013-11-23   
510-366 A Fremont-Newark: Main DA CA SNFCCA01GT0  6010 NEW CINGULAR WIRELESS PCS, LLC 722      
510-367 A Richmond CA SNFCCA01GT0  6010 NEW CINGULAR WIRELESS PCS, LLC 722      
510-368 A Oakland: Main-Piedmont DA CA HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722      
510-368 0 Oakland: Main-Piedmont DA CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722      
510-368 1 Oakland: Main-Piedmont DA CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722      
510-368 2 Oakland: Main-Piedmont DA CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722      
510-368 3 Oakland: Main-Piedmont DA CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722      
510-368 4 Oakland: Main-Piedmont DA CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722      
510-368 5 Oakland: Main-Piedmont DA CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722      
510-368 6 Oakland: Main-Piedmont DA CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722      
510-368 7 Oakland: Main-Piedmont DA CA   649C ONVOY, LLC - CA 722   2016-01-13   
510-368 8 Oakland: Main-Piedmont DA CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722      
510-368 9 Oakland: Main-Piedmont DA CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722      
510-369 A Richmond CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722      
510-369 0 Richmond CA   649C ONVOY, LLC - CA 722   2016-04-04   
510-369 1 Richmond CA   649C ONVOY, LLC - CA 722   2016-04-04   
510-369 2 Richmond CA   649C ONVOY, LLC - CA 722   2016-04-05   
510-369 3 Richmond CA   649C ONVOY, LLC - CA 722   2016-04-05   
510-369 4 Richmond CA   649C ONVOY, LLC - CA 722   2016-04-23   
510-369 5 Richmond CA   649C ONVOY, LLC - CA 722   2016-04-23   
510-369 6 Richmond CA   649C ONVOY, LLC - CA 722   2016-05-05   
510-369 7 Richmond CA   649C ONVOY, LLC - CA 722   2016-05-05   
510-369 8 Richmond CA   7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722   2016-04-18   
510-369 9 Richmond CA   6529 T-MOBILE USA, INC. 722   2016-04-05   
510-370 A Hayward CA SNJUCACLDS1  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 722      
510-370 0 Hayward CA   373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 722   2012-06-04   
510-370 1 Hayward CA   373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 722   2012-06-04   
510-370 2 Hayward CA   373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 722   2012-06-04   
510-370 3 Hayward CA   373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 722   2012-06-04   
510-370 4 Hayward CA   373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 722   2012-06-04   
510-370 5 Hayward CA   373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 722   2012-06-04   
510-370 6 Hayward CA   373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 722   2012-06-04   
510-370 7 Hayward CA   373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 722   2012-06-04   
510-370 8 Hayward CA   373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 722   2012-06-04   
510-370 9 Hayward CA   373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 722   2012-06-04   
510-371 A Fremont-Newark: Main DA CA SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722      
510-371 0 Fremont-Newark: Main DA CA   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2008-10-12   
510-371 1 Fremont-Newark: Main DA CA   6010 NEW CINGULAR WIRELESS PCS, LLC 722   2008-10-13   
510-371 2 Fremont-Newark: Main DA CA   6010 NEW CINGULAR WIRELESS PCS, LLC 722   2008-10-13   
510-371 3 Fremont-Newark: Main DA CA   6529 T-MOBILE USA, INC. 722   2008-10-13   
510-371 4 Fremont-Newark: Main DA CA   981E BANDWIDTH.COM CLEC, LLC - CA 722   2008-11-20   
510-371 5 Fremont-Newark: Main DA CA   981E BANDWIDTH.COM CLEC, LLC - CA 722   2008-11-20   
510-371 6 Fremont-Newark: Main DA CA   829J PAETEC ITEL, LLC 722   2009-05-15   
510-371 7 Fremont-Newark: Main DA CA   9262 UTILITY TELECOM GROUP, LLC - CA 722   2009-03-20   
510-371 8 Fremont-Newark: Main DA CA   649C ONVOY, LLC - CA 722   2008-12-03   
510-371 9 Fremont-Newark: Main DA CA   649C ONVOY, LLC - CA 722   2008-12-03   
510-372 A Hayward CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722      
510-372 0 Hayward CA   649C ONVOY, LLC - CA 722      
510-372 1 Hayward CA   649C ONVOY, LLC - CA 722      
510-372 2 Hayward CA   649C ONVOY, LLC - CA 722      
510-372 3 Hayward CA   5562 METROPCS, INC. 722   2004-05-14   

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Last updated: Thu, 01 Jan 2026 03:59:49 UTC

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