Local Calling Guide

Area code/prefix search

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

NXX: 217

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
657-217 A Fullerton CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730      
657-217 0 Fullerton CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730      
657-217 1 Fullerton CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730      
657-217 2 Fullerton CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730      
657-217 3 Fullerton CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730      
657-217 4 Fullerton CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730      
657-217 5 Fullerton CA ANHMCA01XEY  516C AT&T CORP. 730      
657-217 6 Fullerton CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730      
657-217 7 Fullerton CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730      
657-217 8 Fullerton CA LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
657-217 9 Fullerton CA TRNECAGBGT3  6529 T-MOBILE USA, INC. 730      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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