Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 424 [Rate centres in NPA 424] [Dial plan for NPA 424]

NXX: 946

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
424-946 A West Los Angeles CA LSANCAJWIMD  965H FRACTEL, LLC 730      
424-946 0 West Los Angeles CA TRNECAGBGT3  899D METROPCS NETWORKS, LLC 730   2020-08-01   
424-946 1 West Los Angeles CA SNMNCAXPX3Z  649C ONVOY, LLC - CA 730   2021-08-08   
424-946 2 West Los Angeles CA SNMNCAXPX2Z  624H ONVOY SPECTRUM, LLC 730   2021-07-20   
424-946 3 West Los Angeles CA LSANCAJWIMD  965H FRACTEL, LLC 730   2020-07-26   
424-946 4 West Los Angeles CA TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2024-08-08   
424-946 5 West Los Angeles CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2021-05-27   
424-946 6 West Los Angeles CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2021-05-27   
424-946 7 West Los Angeles CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2020-07-27   
424-946 8 West Los Angeles CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2020-07-27   
424-946 9 West Los Angeles CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2020-07-27   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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