Local Calling Guide

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NPA: 657 [Rate centres in NPA 657] [Dial plan for NPA 657]

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
657-933 5 Orange CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2020-11-17   
657-933 6 Orange CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2020-11-17   
657-933 7 Orange CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2020-11-17   
657-933 8 Orange CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2020-11-26   
657-933 9 Orange CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2020-11-26   
657-944 A Garden Grove CA LSANCAJWIMD  965H FRACTEL, LLC 730      
657-944 0 Garden Grove CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2021-04-01   
657-944 1 Garden Grove CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2021-05-08   
657-944 2 Garden Grove CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2021-05-08   
657-944 3 Garden Grove CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2021-07-19   
657-944 4 Garden Grove CA LSANCAJWIMD  965H FRACTEL, LLC 730   2021-01-07   
657-944 5 Garden Grove CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2021-08-23   
657-944 6 Garden Grove CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2021-07-22   
657-944 7 Garden Grove CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2021-07-22   
657-944 8 Garden Grove CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2021-05-07   
657-944 9 Garden Grove CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2021-05-07   
657-946 A Silverado CA LSANCAJWIMD  965H FRACTEL, LLC 730      
657-946 0 Silverado CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2020-09-11   
657-946 1 Silverado CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2020-09-11   
657-946 2 Silverado CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2020-09-11   
657-946 3 Silverado CA LSANCAJWIMD  965H FRACTEL, LLC 730   2020-09-10   
657-946 4 Silverado CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2020-09-11   
657-946 5 Silverado CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2020-09-11   
657-946 6 Silverado CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2020-09-11   
657-946 7 Silverado CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2020-09-11   
657-946 8 Silverado CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2020-09-11   
657-946 9 Silverado CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2020-09-11   
657-955 A Westminster CA LSANCAJWIMD  965H FRACTEL, LLC 730      
657-955 0 Westminster CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2020-11-01   
657-955 1 Westminster CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2020-11-01   
657-955 2 Westminster CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2020-11-01   
657-955 3 Westminster CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2020-11-01   
657-955 4 Westminster CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2020-11-01   
657-955 5 Westminster CA LSANCAJWIMD  965H FRACTEL, LLC 730   2020-10-31   
657-955 6 Westminster CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2024-11-27   
657-955 7 Westminster CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2020-11-01   
657-955 8 Westminster CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2020-11-01   
657-955 9 Westminster CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2020-11-01   
657-957 A Santa Ana CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730      
657-957 0 Santa Ana CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2021-12-10   
657-957 1 Santa Ana CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2021-12-10   
657-957 2 Santa Ana CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2021-12-10   
657-957 3 Santa Ana CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2021-12-10   
657-957 4 Santa Ana CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2021-12-10   
657-957 5 Santa Ana CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2021-12-10   
657-957 6 Santa Ana CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2021-12-10   
657-957 7 Santa Ana CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2021-12-10   
657-957 8 Santa Ana CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2021-12-10   
657-957 9 Santa Ana CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2021-12-10   
657-966 A Santa Ana CA LSANCAJWIMD  965H FRACTEL, LLC 730      
657-966 0 Santa Ana CA ANHMCACLCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2021-01-03   
657-966 1 Santa Ana CA ANHMCACLCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2021-01-03   
657-966 2 Santa Ana CA ANHMCACLCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2021-01-03   
657-966 3 Santa Ana CA ANHMCACLCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2021-01-03   
657-966 4 Santa Ana CA ANHMCACLCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2021-01-03   
657-966 5 Santa Ana CA ANHMCACLCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2021-01-03   
657-966 6 Santa Ana CA LSANCAJWIMD  965H FRACTEL, LLC 730   2020-11-15   
657-966 7 Santa Ana CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2021-01-09   
657-966 8 Santa Ana CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2020-11-16   
657-966 9 Santa Ana CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2020-11-16   
657-977 A Westminster CA LSANCAJWIMD  965H FRACTEL, LLC 730      
657-977 0 Westminster CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2019-11-20   
657-977 1 Westminster CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2019-11-20   
657-977 2 Westminster CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2019-11-20   
657-977 3 Westminster CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2019-11-20   
657-977 4 Westminster CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2019-12-20   
657-977 5 Westminster CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2019-12-20   
657-977 6 Westminster CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2019-12-20   
657-977 7 Westminster CA LSANCAJWIMD  965H FRACTEL, LLC 730   2019-07-10   
657-977 8 Westminster CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2019-12-20   
657-977 9 Westminster CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2019-12-20   
657-999 A Anaheim CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730      
657-999 0 Anaheim CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2011-12-18   
657-999 1 Anaheim CA LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2011-05-28   
657-999 2 Anaheim CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2011-12-18   
657-999 3 Anaheim CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2011-12-18   
657-999 4 Anaheim CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2011-12-18   
657-999 5 Anaheim CA LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2012-06-16   
657-999 6 Anaheim CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2010-11-03   
657-999 7 Anaheim CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2010-12-05   
657-999 8 Anaheim CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2010-12-05   
657-999 9 Anaheim CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2010-09-17   

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Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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