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: 457

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
424-457 A Beverly Hills CA TRNECAGBGT3  6529 T-MOBILE USA, INC. 730      
424-457 0 Beverly Hills CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2021-10-24   
424-457 1 Beverly Hills CA TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2021-11-07   
424-457 2 Beverly Hills CA TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2021-11-07   
424-457 3 Beverly Hills CA BLTNCAADPS2  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 730   2021-10-17   
424-457 4 Beverly Hills CA TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2021-11-07   
424-457 5 Beverly Hills CA TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2021-11-07   
424-457 6 Beverly Hills CA TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2021-11-07   
424-457 7 Beverly Hills CA TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2021-11-07   
424-457 8 Beverly Hills CA BLTNCAADPS2  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 730   2021-10-17   
424-457 9 Beverly Hills CA TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2021-10-16   

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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