Local Calling Guide

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NPA: 925 [Rate centres in NPA 925] [Dial plan for NPA 925]

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
925-302 9 Bishop Ranch CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2010-02-26   
925-303 A Antioch CA OKLDCAEBDS0  7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 722      
925-303 0 Antioch CA HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2007-07-23   
925-303 1 Antioch CA OKLDCAEBDS0  7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 722      
925-303 2 Antioch CA OKLDCA03XOY  318J COMCAST IP PHONE, LLC 722   2007-07-21   
925-303 3 Antioch CA OKLECAZVGT0  6529 T-MOBILE USA, INC. 722   2007-03-24   
925-303 4 Antioch CA SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2005-04-25   
925-303 5 Antioch CA CNCRCADOCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 722   2006-12-08   
925-303 6 Antioch CA CNCRCADOCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 722   2006-10-07   
925-303 7 Antioch CA OKLECAZVGT0  6529 T-MOBILE USA, INC. 722   2009-01-19   
925-303 8 Antioch CA HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2010-02-26   
925-303 9 Antioch CA HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2009-05-02   
925-304 A Clayton CA SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722      
925-304 0 Clayton CA SNFCCAMKX5Y  506J TWILIO INTERNATIONAL, INC. 722   2020-10-01   
925-304 1 Clayton CA SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722      
925-304 2 Clayton CA SNFCCA01XGX  516C AT&T CORP. 722   2006-06-30   
925-304 3 Clayton CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2021-03-04   
925-304 4 Clayton CA SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2004-04-10   
925-304 5 Clayton CA OKLDCAEBDS0  7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 722   2005-12-12   
925-304 6 Clayton CA SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2011-10-24   
925-304 7 Clayton CA FRMTCAEDDS2  7262 XO CALIFORNIA, INC. 722   2005-06-13   
925-304 8 Clayton CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2005-06-13   
925-304 9 Clayton CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2005-06-13   
925-305 A Concord CA OKLDCAEBDS0  7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 722      
925-305 0 Concord CA   5562 METROPCS, INC. 722   2006-01-17   
925-305 1 Concord CA   5562 METROPCS, INC. 722   2006-12-05   
925-305 2 Concord CA OKLDCAEBDS0  7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 722      
925-305 3 Concord CA OKLECAZVGT0  5562 METROPCS, INC. 722   2006-11-05   
925-305 4 Concord CA   5562 METROPCS, INC. 722   2005-11-11   
925-305 5 Concord CA   5562 METROPCS, INC. 722   2004-11-30   
925-305 6 Concord CA OKLECAZVGT0  5562 METROPCS, INC. 722   2004-11-02   
925-305 7 Concord CA OKLECAZVGT0  5562 METROPCS, INC. 722   2004-01-03   
925-305 8 Concord CA OKLECAZVGT0  5562 METROPCS, INC. 722   2003-01-28   
925-305 9 Concord CA OKLECAZVGT0  5562 METROPCS, INC. 722   2003-11-22   
925-306 A East Contra Costa CA SNRTCAHFDS0  433E SONIC TELECOM, LLC - CA 722      
925-306 0 East Contra Costa CA SNRTCAHFDS0  433E SONIC TELECOM, LLC - CA 722   2017-03-06   
925-306 1 East Contra Costa CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2017-06-18   
925-306 2 East Contra Costa CA CNCRCADOCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 722   2017-09-09   
925-306 3 East Contra Costa CA FRMTCAJYDS0  707H INTEGRATED PATH COMMUNICATIONS, LLC - CA 722   2018-07-13   
925-306 4 East Contra Costa CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2020-07-19   
925-306 5 East Contra Costa CA CNCRCADOCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 722   2020-04-04   
925-306 6 East Contra Costa CA SNRTCAHFDS0  433E SONIC TELECOM, LLC - CA 722   2019-06-08   
925-306 7 East Contra Costa CA CNCRCADOCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 722   2019-11-17   
925-306 8 East Contra Costa CA SNJUCACL3MD  073H TELNYX LLC 722   2017-06-12   
925-306 9 East Contra Costa CA CNCRCADOCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 722   2018-07-19   
925-307 A Dublin-San Ramon CA OKLDCAEBDS0  7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 722      
925-307 0 Dublin-San Ramon CA HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2017-06-26   
925-307 1 Dublin-San Ramon CA OKLDCAEBDS0  7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 722      
925-307 2 Dublin-San Ramon CA HYWRCAMCDS0  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 722   2024-03-21   
925-307 3 Dublin-San Ramon CA OKLDCA03XKY  624H ONVOY SPECTRUM, LLC 722   2023-12-16   

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

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