Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

San Francisco: Juniper DA, CA

<< 1 2 3 4 5 6 7 8 >>

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
415-562 4 SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2011-05-01   
415-562 5 SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2011-05-01   
415-562 6 SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2011-05-01   
415-562 7 SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2011-05-01   
415-562 8 SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2011-05-01   
415-562 9 SNJSCAYB0MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722      
415-570 A SNFCCAFJDS0  7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722      
415-570 0 SNFCCAFJDS0  7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722      
415-570 1 OKLECAZV1MD  6529 T-MOBILE USA, INC. 722   2004-02-19   
415-570 2 SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2010-01-08   
415-570 3 OKLECAZV1MD  6529 T-MOBILE USA, INC. 722   2005-01-03   
415-570 4 SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2010-01-08   
415-570 5 SNJSCAYB0MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722   2004-05-06   
415-570 6 SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2012-10-19   
415-570 7 SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2010-01-08   
415-570 8 SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2010-01-08   
415-570 9 SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2010-01-08   
415-582 A SNFCCA06DS0  9740 PACIFIC BELL 722      
415-582 0 SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2023-11-13   
415-582 1 SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2023-11-13   
415-582 2 SNFCCA06DS0  9740 PACIFIC BELL 722      
415-582 3 HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2014-03-10   
415-582 4 SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2014-01-30   
415-582 5 SNJUCACLDS1  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 722   2010-04-01   
415-582 6 SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2011-05-01   
415-582 7 HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2014-03-25   
415-582 8 SNFCCA06DS0  9740 PACIFIC BELL 722      
415-582 9 SNFCCA06DS0  9740 PACIFIC BELL 722      
415-584 A SNFCCA06DS0  9740 PACIFIC BELL 722      
415-585 A SNFCCA06DS0  9740 PACIFIC BELL 722      
415-586 A SNFCCA06DS0  9740 PACIFIC BELL 722      
415-587 A SNFCCA06DS0  9740 PACIFIC BELL 722      
415-594 A HYWRCA115MD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722      
415-594 0 SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2022-12-21   
415-594 1 SNJUCACL4MD  939H COMMIO, LLC 722   2024-01-28   
415-594 2 SNJUCACL4MD  939H COMMIO, LLC 722   2024-01-28   
415-594 3 OKLECAZV1MD  6529 T-MOBILE USA, INC. 722   2023-12-15   
415-594 4 SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2011-11-03   
415-594 5 SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2011-11-03   
415-594 6 OKLECAZV1MD  6529 T-MOBILE USA, INC. 722   2023-12-15   
415-594 7 OKLECAZV1MD  6529 T-MOBILE USA, INC. 722   2023-12-15   
415-594 8 OKLECAZV1MD  6529 T-MOBILE USA, INC. 722   2023-12-15   
415-594 9 HYWRCA115MD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722      
415-604 A SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722      
415-604 0 SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2015-03-23   
415-604 1 SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2015-03-23   
415-604 2 SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2015-03-23   
415-604 3 SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2015-03-23   
415-604 4 SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2015-04-21   
415-604 5 SNJUCACLDS1  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 722   2015-05-14   
415-604 6 OKLECAZV1MD  6529 T-MOBILE USA, INC. 722   2015-03-24   
415-604 7 OKLECAZV1MD  6529 T-MOBILE USA, INC. 722   2015-03-24   
415-604 8 OKLECAZV1MD  6529 T-MOBILE USA, INC. 722   2015-03-24   
415-604 9 SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2016-01-13   
415-656 A SNFCCA17DS0  9740 PACIFIC BELL 722      
415-656 0 SNFCCA17DS0  9740 PACIFIC BELL 722      
415-656 1 SNFCCA17DS0  9740 PACIFIC BELL 722      
415-656 2 SNFCCA17DS0  9740 PACIFIC BELL 722      
415-656 3 SNFCCA17DS0  9740 PACIFIC BELL 722      
415-656 4 SNFCCA17DS0  9740 PACIFIC BELL 722      
415-656 5 HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2011-07-18   
415-656 6 HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2011-03-07   
415-656 7 HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2011-07-18   
415-656 8 SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2013-10-28   
415-656 9 HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2011-05-05   
415-657 A SNFCCA17DS0  9740 PACIFIC BELL 722      
415-657 0 SNFCCA17DS0  9740 PACIFIC BELL 722      
415-657 1 SNFCCA17DS0  9740 PACIFIC BELL 722      
415-657 2 SNFCCA17DS0  9740 PACIFIC BELL 722      
415-657 3 SNFCCA17DS0  9740 PACIFIC BELL 722      
415-657 4 SNFCCA17DS0  9740 PACIFIC BELL 722      
415-657 5 SNFCCA17DS0  9740 PACIFIC BELL 722      
415-657 6 OKLECAZV1MD  6529 T-MOBILE USA, INC. 722   2012-04-21   
415-657 7 SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2012-10-19   
415-657 8 SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2012-10-19   
415-657 9 SNFCCA17DS0  9740 PACIFIC BELL 722      
415-672 A HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722      
415-672 0 HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722      
415-672 1 HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722      
415-672 2 HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722      
415-672 3 HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722      
415-672 4 HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722      
415-672 5 HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722      
415-672 6 HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2006-07-28   
415-672 7 HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722      
415-672 8 HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722      
415-672 9 HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722      
415-704 A SNFCCAMKX5Y  506J TWILIO INTERNATIONAL, INC. 722      
415-704 0 SNFCCAMKDS3  649C ONVOY, LLC - CA 722      
415-704 1 SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2005-03-14   
415-704 2 SNFCCAMKX5Y  506J TWILIO INTERNATIONAL, INC. 722   2020-09-30   
415-704 3 SNFCCAMKDS3  649C ONVOY, LLC - CA 722      
415-704 4 SNFCCAMKDS3  649C ONVOY, LLC - CA 722      
415-704 5 SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2006-05-28   
415-704 6 SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2006-10-03   
415-704 7 SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2007-02-16   
415-704 8 SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2011-01-03   
415-704 9 SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2021-08-09   
415-715 A SNFCCA17DS0  9740 PACIFIC BELL 722      
415-715 0 SNFCCA17DS0  9740 PACIFIC BELL 722      

<< 1 2 3 4 5 6 7 8 >>

Last updated: Sun, 27 Apr 2025 12:48:38 UTC

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.