Local Calling Guide

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

NXX: 261

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
657-261 A Santa Ana CA LSANCARCD3S  649C ONVOY, LLC - CA 730      
657-261 0 Santa Ana CA TRNECAGBGT3  899D METROPCS NETWORKS, LLC 730      
657-261 1 Santa Ana CA TRNECAGBGT3  899D METROPCS NETWORKS, LLC 730      
657-261 2 Santa Ana CA ANHMCANG2MD  4733 PAETEC COMMUNICATIONS, INC. - CA 730      
657-261 3 Santa Ana CA IRVECAJTRS0  7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 730      
657-261 4 Santa Ana CA IRVNCASM1MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
657-261 5 Santa Ana CA LSANCARCD3S  649C ONVOY, LLC - CA 730      
657-261 6 Santa Ana CA LSANCARCD3S  649C ONVOY, LLC - CA 730      
657-261 7 Santa Ana CA LSANCARCD3S  649C ONVOY, LLC - CA 730      
657-261 8 Santa Ana CA LSANCARCD3S  649C ONVOY, LLC - CA 730      
657-261 9 Santa Ana CA LSANCARCD3S  649C ONVOY, LLC - CA 730      

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

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