Local Calling Guide

Area code/prefix search

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

NXX: 899

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
657-899 A Santa Ana CA LSANCAJWIMD  965H FRACTEL, LLC 730      
657-899 0 Santa Ana CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2021-04-27   
657-899 1 Santa Ana CA LSANCAJW7MD  939H COMMIO, LLC 730   2021-06-05   
657-899 2 Santa Ana CA LSANCAJW7MD  939H COMMIO, LLC 730   2021-06-05   
657-899 3 Santa Ana CA LSANCAJW7MD  939H COMMIO, LLC 730   2021-06-05   
657-899 4 Santa Ana CA LSANCAJW7MD  939H COMMIO, LLC 730   2021-06-05   
657-899 5 Santa Ana CA TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2021-05-03   
657-899 6 Santa Ana CA TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2021-05-03   
657-899 7 Santa Ana CA TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2021-05-03   
657-899 8 Santa Ana CA TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2021-05-03   
657-899 9 Santa Ana CA LSANCAJWIMD  965H FRACTEL, LLC 730   2021-04-26   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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