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
925-966 5 Antioch CA OKLECAZV1MD  6529 T-MOBILE USA, INC. 722   2021-10-08   
925-966 6 Antioch CA SNJUCACL7MD  965H FRACTEL, LLC 722   2021-06-19   
925-966 7 Antioch CA OKLECAZV1MD  6529 T-MOBILE USA, INC. 722   2021-10-08   
925-966 8 Antioch CA OKLECAZV1MD  6529 T-MOBILE USA, INC. 722   2021-10-08   
925-966 9 Antioch CA OKLECAZV1MD  6529 T-MOBILE USA, INC. 722   2021-10-08   
925-967 A Dublin-San Ramon CA DAVLCA13DS0  9740 PACIFIC BELL 722      
925-967 0 Dublin-San Ramon CA DAVLCA13DS0  9740 PACIFIC BELL 722      
925-967 1 Dublin-San Ramon CA HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2019-05-15   
925-967 2 Dublin-San Ramon CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2012-10-19   
925-967 3 Dublin-San Ramon CA OKLECAZV1MD  6529 T-MOBILE USA, INC. 722   2007-12-12   
925-967 4 Dublin-San Ramon CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2012-10-19   
925-967 5 Dublin-San Ramon CA HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2015-11-02   
925-967 6 Dublin-San Ramon CA OKLECAZV1MD  6529 T-MOBILE USA, INC. 722   2015-07-04   
925-967 7 Dublin-San Ramon CA OKLECAZV1MD  6529 T-MOBILE USA, INC. 722   2016-07-07   
925-967 8 Dublin-San Ramon CA HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2010-04-15   
925-967 9 Dublin-San Ramon CA SNJUCACL2MD  197D VONAGE AMERICA LLC 722   2020-06-19   
925-968 A Bishop Ranch CA DAVLCA13DS0  9740 PACIFIC BELL 722      
925-968 0 Bishop Ranch CA DAVLCA13DS0  9740 PACIFIC BELL 722      
925-968 1 Bishop Ranch CA DAVLCA13DS0  9740 PACIFIC BELL 722      
925-968 2 Bishop Ranch CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2016-04-23   
925-968 3 Bishop Ranch CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2016-04-23   
925-968 4 Bishop Ranch CA SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2012-09-08   
925-968 5 Bishop Ranch CA OKLECAZV1MD  6529 T-MOBILE USA, INC. 722   2016-06-01   
925-968 6 Bishop Ranch CA OKLECAZV1MD  6529 T-MOBILE USA, INC. 722   2016-06-01   
925-968 7 Bishop Ranch CA OKLDCAEBDS0  7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 722   2013-05-07   
925-968 8 Bishop Ranch CA CNCRCADOCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 722   2014-07-21   
925-968 9 Bishop Ranch CA DAVLCA13DS0  9740 PACIFIC BELL 722      
925-969 A Concord CA CNCRCA01DS0  9740 PACIFIC BELL 722      
925-973 A Bishop Ranch CA BSRNCA70DS0  9740 PACIFIC BELL 722      
925-973 0 Bishop Ranch CA BSRNCA70DS0  9740 PACIFIC BELL 722      
925-973 2 Bishop Ranch CA BSRNCA70DS0  9740 PACIFIC BELL 722      
925-973 3 Bishop Ranch CA BSRNCA70DS0  9740 PACIFIC BELL 722      
925-973 4 Bishop Ranch CA BSRNCA70DS0  9740 PACIFIC BELL 722      
925-973 5 Bishop Ranch CA BSRNCA70DS0  9740 PACIFIC BELL 722      
925-973 7 Bishop Ranch CA BSRNCA70DS0  9740 PACIFIC BELL 722      
925-973 8 Bishop Ranch CA CNCRCADOCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 722   2017-03-31   
925-973 9 Bishop Ranch CA HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2019-03-12   
925-974 A Walnut Creek CA WNCKCA11DS0  9740 PACIFIC BELL 722      
925-975 A Walnut Creek CA WNCKCA11DS0  9740 PACIFIC BELL 722      
925-977 A Walnut Creek CA WNCKCA11DS1  9740 PACIFIC BELL 722      
925-978 A Antioch CA ANTCCA11DS0  9740 PACIFIC BELL 722      
925-978 0 Antioch CA ANTCCA11DS0  9740 PACIFIC BELL 722      
925-978 1 Antioch CA ANTCCA11DS0  9740 PACIFIC BELL 722      
925-978 2 Antioch CA ANTCCA11DS0  9740 PACIFIC BELL 722      
925-978 3 Antioch CA CNCRCADOCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 722   2006-01-24   
925-978 4 Antioch CA SNFCCA01XGX  516C AT&T CORP. 722   2006-07-07   
925-978 5 Antioch CA HYWRCA115MD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722   2006-12-21   
925-978 6 Antioch CA CNCRCADOCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 722   2007-02-05   
925-978 7 Antioch CA CNCRCADOCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 722   2007-02-05   
925-978 8 Antioch CA OKLECAZV1MD  6529 T-MOBILE USA, INC. 722   2023-02-18   

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Last updated: Sat, 02 May 2026 12:20:53 UTC

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