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: 216

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
424-216 A Santa Monica: Mar Vista DA CA TRNECAGBGT3  6529 T-MOBILE USA, INC. 730      
424-216 0 Santa Monica: Mar Vista DA CA   6529 T-MOBILE USA, INC. 730   2007-04-09   
424-216 1 Santa Monica: Mar Vista DA CA   6664 SPRINT SPECTRUM, L.P. 730   2007-07-17   
424-216 2 Santa Monica: Mar Vista DA CA   6664 SPRINT SPECTRUM, L.P. 730   2007-07-17   
424-216 3 Santa Monica: Mar Vista DA CA   7262 XO CALIFORNIA, INC. 730   2011-03-25   
424-216 4 Santa Monica: Mar Vista DA CA   899D METROPCS NETWORKS, LLC 730   2012-11-29   
424-216 5 Santa Monica: Mar Vista DA CA   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2011-10-10   
424-216 6 Santa Monica: Mar Vista DA CA   981E BANDWIDTH.COM CLEC, LLC - CA 730   2011-04-30   
424-216 7 Santa Monica: Mar Vista DA CA   7453 US TELEPACIFIC CORP. - CA 730   2007-04-30   
424-216 8 Santa Monica: Mar Vista DA CA   981E BANDWIDTH.COM CLEC, LLC - CA 730   2011-04-30   
424-216 9 Santa Monica: Mar Vista DA CA   981E BANDWIDTH.COM CLEC, LLC - CA 730   2012-11-25   

Last updated: Fri, 01 Jul 2022 02:53:40 UTC

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