Local Calling Guide

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NPA: 650 [Rate centres in NPA 650] [Dial plan for NPA 650]

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
650-577 A San Mateo CA SNMTCA11DS1  9740 PACIFIC BELL 722      
650-577 0 San Mateo CA SNMTCA11DS1  9740 PACIFIC BELL 722      
650-577 1 San Mateo CA SNMTCA11DS1  9740 PACIFIC BELL 722      
650-577 2 San Mateo CA SNMTCA11DS1  9740 PACIFIC BELL 722      
650-577 3 San Mateo CA SNFCCAMKX1X  9262 UTILITY TELECOM GROUP, LLC - CA 722   2008-12-08   
650-577 4 San Mateo CA SNMTCA11DS1  9740 PACIFIC BELL 722      
650-577 5 San Mateo CA SNMTCA11DS1  9740 PACIFIC BELL 722      
650-577 6 San Mateo CA SNMTCA11DS1  9740 PACIFIC BELL 722      
650-577 7 San Mateo CA SNMTCA11DS1  9740 PACIFIC BELL 722      
650-577 8 San Mateo CA SNMTCA11DS1  9740 PACIFIC BELL 722      
650-577 9 San Mateo CA SNMTCA11DS1  9740 PACIFIC BELL 722      
650-578 A San Mateo CA SNMTCA11DS1  9740 PACIFIC BELL 722      
650-579 A San Mateo CA BRLNCA01DS0  9740 PACIFIC BELL 722      
650-580 A South San Francisco CA SNTDCAUJCM9  6010 NEW CINGULAR WIRELESS PCS, LLC 722      
650-581 A San Mateo CA SNFCCAFJDS0  7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722      
650-581 0 San Mateo CA SNRTCAHFDS0  433E SONIC TELECOM, LLC - CA 722   2012-12-22   
650-581 1 San Mateo CA OKLDCA03XOY  318J COMCAST IP PHONE, LLC 722      
650-581 2 San Mateo CA SNFCCAFJDS0  7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722      
650-581 3 San Mateo CA SNFCCAFJDS0  7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722      
650-581 4 San Mateo CA SNFCCAFJDS0  7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722      
650-581 5 San Mateo CA SNFCCAFJDS0  7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722      
650-581 6 San Mateo CA SNFCCAFJDS0  7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722      
650-581 7 San Mateo CA SNFCCAFJDS0  7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722      
650-581 8 San Mateo CA SNFCCAFJDS0  7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722      
650-581 9 San Mateo CA SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2013-06-21   
650-582 A Mountain View CA SNFCCAMKX9X  073H TELNYX LLC 722      
650-582 0 Mountain View CA SNFCCAMKX9X  073H TELNYX LLC 722   2021-03-22   
650-582 1 Mountain View CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2021-07-22   
650-582 2 Mountain View CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2021-07-22   
650-582 3 Mountain View CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2021-07-22   
650-582 4 Mountain View CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2021-07-22   
650-582 5 Mountain View CA SNTDCAUJCM9  6010 NEW CINGULAR WIRELESS PCS, LLC 722   2021-08-06   
650-582 6 Mountain View CA SNTDCAUJCM9  6010 NEW CINGULAR WIRELESS PCS, LLC 722   2021-08-06   
650-582 7 Mountain View CA HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2021-08-02   
650-582 8 Mountain View CA HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2021-09-02   
650-582 9 Mountain View CA HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2021-10-16   
650-583 A South San Francisco CA SNBUCA02DS1  9740 PACIFIC BELL 722      
650-584 A Mountain View CA MTVWCA11DS1  9740 PACIFIC BELL 722      
650-584 0 Mountain View CA SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2014-06-14   
650-584 1 Mountain View CA MTVWCA11DS1  9740 PACIFIC BELL 722      
650-584 2 Mountain View CA MTVWCA11DS1  9740 PACIFIC BELL 722      
650-584 3 Mountain View CA OKLDCA03XOY  318J COMCAST IP PHONE, LLC 722   2010-06-11   
650-584 4 Mountain View CA MTVWCA11DS1  9740 PACIFIC BELL 722      
650-584 5 Mountain View CA MTVWCA11DS1  9740 PACIFIC BELL 722      
650-584 6 Mountain View CA MTVWCA11DS1  9740 PACIFIC BELL 722      
650-584 7 Mountain View CA MTVWCA11DS1  9740 PACIFIC BELL 722      
650-584 8 Mountain View CA MTVWCA11DS1  9740 PACIFIC BELL 722      
650-584 9 Mountain View CA MTVWCA11DS1  9740 PACIFIC BELL 722      
650-585 A San Carlos-Belmont CA SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722      
650-585 0 San Carlos-Belmont CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2021-06-06   

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Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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