Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 626 [Rate centres in NPA 626] [Dial plan for NPA 626]

NXX: 557

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
626-557 A Alhambra CA ELMNCAFIGT1  6529 T-MOBILE USA, INC. 730      
626-557 0 Alhambra CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2019-04-19   
626-557 1 Alhambra CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2019-04-19   
626-557 2 Alhambra CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2020-01-22   
626-557 3 Alhambra CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2019-04-19   
626-557 4 Alhambra CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2019-09-14   
626-557 5 Alhambra CA LSANCAJWDS9  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2018-11-22   
626-557 6 Alhambra CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2020-02-22   
626-557 7 Alhambra CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2020-04-09   
626-557 8 Alhambra CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2018-11-22   
626-557 9 Alhambra CA ELMNCAFIGT1  6529 T-MOBILE USA, INC. 730   2018-03-09   

Last updated: Tue, 04 May 2021 15:04:27 UTC

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