Local Calling Guide

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

NXX: 530

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
657-530 A Brea CA ANHMCACLCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 730      
657-530 0 Brea CA LSANCAJWJMD  516J TON80 COMMUNICATIONS, LLC 730      
657-530 1 Brea CA LSANCAJWDS9  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730      
657-530 2 Brea CA LSANCARCD3S  649C ONVOY, LLC - CA 730      
657-530 3 Brea CA LSANCARCD3S  649C ONVOY, LLC - CA 730      
657-530 4 Brea CA LSANCARCD3S  649C ONVOY, LLC - CA 730      
657-530 5 Brea CA LSANCARCD3S  649C ONVOY, LLC - CA 730      
657-530 6 Brea CA LSANCARCD3S  649C ONVOY, LLC - CA 730      
657-530 7 Brea CA LSANCAJWDS9  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730      
657-530 8 Brea CA RVSDCAYAGT1  6529 T-MOBILE USA, INC. 730      
657-530 9 Brea CA ANHMCACLCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 730      

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

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