Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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San Francisco: Central DA, CA

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
628-206 3 SNFCCA05DS0  9740 PACIFIC BELL 722   2015-07-02   
628-206 4 SNFCCA05DS0  9740 PACIFIC BELL 722   2015-07-02   
628-206 5 SNFCCA05DS0  9740 PACIFIC BELL 722   2015-07-02   
628-206 6 SNFCCA05DS0  9740 PACIFIC BELL 722   2015-07-02   
628-206 7 SNFCCA05DS0  9740 PACIFIC BELL 722   2015-07-02   
628-206 8 SNFCCA05DS0  9740 PACIFIC BELL 722   2015-07-02   
628-206 9 SNFCCA05DS0  9740 PACIFIC BELL 722   2015-07-02   
628-208 A SNJUCACL2MD  197D VONAGE AMERICA LLC 722      
628-208 0 SNJUCACL2MD  197D VONAGE AMERICA LLC 722   2016-09-30   
628-208 1 HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2016-12-04   
628-208 2 HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2016-12-04   
628-208 3 HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2016-12-04   
628-208 4 HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2016-12-04   
628-208 5 SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2017-07-31   
628-208 6 SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2017-07-31   
628-208 7 SNJUCACLDS1  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 722   2017-07-31   
628-208 8 SNRSCA01KMD  7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722   2017-08-18   
628-208 9 HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2016-12-22   
628-213 A OKLECAZVGT0  6529 T-MOBILE USA, INC. 722      
628-213 0 SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2017-01-28   
628-213 1 SNRSCA01KMD  7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722   2017-01-30   
628-213 2 SNRSCA01KMD  7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722   2017-01-30   
628-213 3 SNFCCA21XDZ  156J RCLEC, INC. 722   2017-09-19   
628-213 4 HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2017-10-27   
628-213 5 HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2017-10-27   
628-213 6 HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2017-10-27   
628-213 7 SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2017-11-12   
628-213 8 SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2017-11-12   
628-213 9 OKLECAZVGT0  6529 T-MOBILE USA, INC. 722   2017-01-27   
628-217 A SNRSCA01KMD  7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722      
628-217 0 HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2016-12-22   
628-217 1 HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2016-12-22   
628-217 2 HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2017-01-16   
628-217 3 HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2017-12-11   
628-217 4 HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2017-12-11   
628-217 5 SNRSCA01KMD  7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722   2016-10-20   
628-217 6 SNRSCA01KMD  7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722   2016-10-20   
628-217 7 SNRSCA01KMD  7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722   2016-10-20   
628-217 8 SNRSCA01KMD  7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722   2016-10-20   
628-217 9 SNRSCA01KMD  7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722   2016-10-20   
628-218 A HYWRCAMCDS0  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 722      
628-218 0 SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2017-10-23   
628-218 1 HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2017-12-18   
628-218 2 HYWRCAMCDS0  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 722   2017-08-07   
628-218 3 HYWRCAMCDS0  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 722   2017-08-07   
628-218 4 HYWRCAMCDS0  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 722   2017-08-07   
628-218 5 SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2017-09-16   
628-218 6 SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2017-09-16   
628-218 7 SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2017-09-16   
628-218 8 SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2017-09-16   

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Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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