Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 442 [Rate centres in NPA 442] [Dial plan for NPA 442]

NXX: 224

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
442-224 A Vista CA SNDGCA0241Z  576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 732      
442-224 0 Vista CA SNDGCA0241Z  576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 732   2013-07-11   
442-224 1 Vista CA SNDICAETAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2022-06-17   
442-224 2 Vista CA SNDICAETAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2014-02-01   
442-224 3 Vista CA SNDGCA02XIZ  981E BANDWIDTH.COM CLEC, LLC - CA 732   2014-03-27   
442-224 4 Vista CA ESCNCAKYGT0  6529 T-MOBILE USA, INC. 732   2014-03-04   
442-224 5 Vista CA SNDGCA02XIZ  981E BANDWIDTH.COM CLEC, LLC - CA 732   2014-03-27   
442-224 6 Vista CA SNDACAGLDS2  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 732   2014-07-26   
442-224 7 Vista CA SNDGCA0242Z  516C AT&T CORP. 732   2014-06-06   
442-224 8 Vista CA SNDICAETAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2014-02-28   
442-224 9 Vista CA SNDICAETAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2020-10-27   

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

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