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.

Moraga, CA

1 2 >>

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
925-235 A SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722      
925-235 0 SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2005-01-07   
925-235 1 SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2007-04-07   
925-235 2 HYWRCAMCDS0  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 722   2003-09-14   
925-235 3 SNFCCA21XPZ  553J WHITESKY COMMUNICATIONS, LLC 722   2021-09-16   
925-235 4 SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722      
925-235 5 SNJUCACLDS1  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 722   2024-11-19   
925-235 6 HYWRCA115MD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722   2004-12-31   
925-235 7 SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2004-10-25   
925-235 8 OKLECAZV1MD  6529 T-MOBILE USA, INC. 722   2021-04-15   
925-235 9 CNCRCADOCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 722   2016-08-15   
925-247 A MORGCA12DS0  9740 PACIFIC BELL 722      
925-247 0 MORGCA12DS0  9740 PACIFIC BELL 722      
925-247 1 SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2016-10-27   
925-247 3 SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2005-12-19   
925-247 4 OKLECAZV1MD  6529 T-MOBILE USA, INC. 722   2002-12-23   
925-247 5 OKLDCA03XOY  318J COMCAST IP PHONE, LLC 722   2011-05-12   
925-247 7 SNFCCAMKX1X  9262 UTILITY TELECOM GROUP, LLC - CA 722   2006-05-22   
925-247 8 SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2010-03-04   
925-247 9 SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2023-10-29   
925-268 A HYWRCA115MD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722      
925-268 0 SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2010-10-01   
925-268 1 HYWRCA115MD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722      
925-268 4 CNCRCADOCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 722   2024-11-18   
925-268 5 HYWRCA115MD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722   2005-06-18   
925-268 6 SNJUCACL8MD  145J TERRA NOVA TELECOM INC. 722   2024-09-14   
925-268 7 SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2009-12-19   
925-268 8 SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2011-06-25   
925-268 9 SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2011-08-26   
925-320 A SNJSCAYB0MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722      
925-320 0 SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2012-12-31   
925-320 1 OKLECAZV1MD  6529 T-MOBILE USA, INC. 722   2013-09-03   
925-320 3 SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2012-12-31   
925-320 4 HYWRCA115MD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722   2005-06-18   
925-320 6 SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2005-06-18   
925-320 7 HYWRCA115MD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722   2006-10-09   
925-320 8   515J IP HORIZON LLC 722   2016-09-15   
925-320 9 SNJSCAYB0MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722      
925-376 A MORGCA12DS0  9740 PACIFIC BELL 722      
925-377 A MORGCA12DS0  9740 PACIFIC BELL 722      
925-377 0 MORGCA12DS0  9740 PACIFIC BELL 722      
925-377 1 MORGCA12DS0  9740 PACIFIC BELL 722      
925-377 2   145J TERRA NOVA TELECOM INC. 722   2022-11-03   
925-377 3 MORGCA12DS0  9740 PACIFIC BELL 722      
925-377 4 MORGCA12DS0  9740 PACIFIC BELL 722      
925-377 5 MORGCA12DS0  9740 PACIFIC BELL 722      
925-377 6 HYWRCAMCDS0  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 722   2017-07-10   
925-377 7   145J TERRA NOVA TELECOM INC. 722   2021-01-06   
925-377 8   145J TERRA NOVA TELECOM INC. 722   2021-09-29   
925-377 9   145J TERRA NOVA TELECOM INC. 722   2023-06-27   
925-388 A SNRSCA01KMD  7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722      
925-388 0 OKLDCA03XOY  318J COMCAST IP PHONE, LLC 722      
925-388 1 SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2023-10-29   
925-388 2 SNRSCA01KMD  7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722      
925-388 3 CNCRCADOCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 722   2018-11-10   
925-388 4 SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2023-10-29   
925-388 5 SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2013-12-02   
925-388 6 SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2009-01-14   
925-388 7 SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2013-12-02   
925-388 8 OKLECAZV1MD  6529 T-MOBILE USA, INC. 722   2020-09-18   
925-388 9 CNCRCADOCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 722   2015-06-30   
925-592 A SNJSCAYB0MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722      
925-592 0 OKLDCA03XOY  318J COMCAST IP PHONE, LLC 722   2015-08-05   
925-592 1 SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2016-03-11   
925-592 2 SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2016-03-11   
925-592 3 SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2020-05-04   
925-592 4 SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2019-01-07   
925-592 6 SNJUCACLDS1  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 722   2013-03-29   
925-592 7 OKLECAZV1MD  6529 T-MOBILE USA, INC. 722   2020-05-04   
925-592 8 SNJUCACLDS1  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 722   2010-04-01   
925-592 9 SNJUCACL3MD  073H TELNYX LLC 722   2017-07-20   
925-631 A MORGCA12DS0  9740 PACIFIC BELL 722      
925-631 0 MORGCA12DS0  9740 PACIFIC BELL 722      
925-631 1 MORGCA12DS0  9740 PACIFIC BELL 722      
925-631 2 SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2023-10-29   
925-631 3 SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2023-10-29   
925-631 4 MORGCA12DS0  9740 PACIFIC BELL 722      
925-631 5 MORGCA12DS0  9740 PACIFIC BELL 722      
925-631 6 MORGCA12DS0  9740 PACIFIC BELL 722      
925-631 7 MORGCA12DS0  9740 PACIFIC BELL 722      
925-631 8 MORGCA12DS0  9740 PACIFIC BELL 722      
925-631 9 MORGCA12DS0  9740 PACIFIC BELL 722      
925-794 A SNFCCAMKDS3  649C ONVOY, LLC - CA 722      
925-794 0 SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2014-06-08   
925-794 1   515J IP HORIZON LLC 722      
925-794 2   515J IP HORIZON LLC 722      
925-794 3 SNRTCAHFDS0  433E SONIC TELECOM, LLC - CA 722   2015-12-12   
925-794 4 SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2020-05-04   
925-794 5 OKLDCAMP1MD  4733 PAETEC COMMUNICATIONS, INC. - CA 722   2016-10-05   
925-794 6 SNFCCA01XGX  516C AT&T CORP. 722   2005-09-14   
925-794 7 SNVACAHZ0MD  508J CENTURYLINK COMMUNICATIONS, LLC 722   2014-06-09   
925-794 8 SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2014-11-07   
925-794 9 OKLECAZV1MD  6529 T-MOBILE USA, INC. 722   2019-09-17   
925-888 A OKLDCAAN5MD  7379 MATRIX TELECOM, LLC. S/I/I TNCI - CA 722      
925-888 0 OKLDCA03XKY  624H ONVOY SPECTRUM, LLC 722   2023-12-16   
925-888 1 SNJUCACL8MD  145J TERRA NOVA TELECOM INC. 722   2024-02-12   
925-888 2 SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2022-11-05   
925-888 5 FRMTCAJYDS0  707H INTEGRATED PATH COMMUNICATIONS, LLC - CA 722   2018-07-13   
925-888 6 SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2019-09-06   
925-888 7 SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2006-01-09   

1 2 >>

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.