Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 214 [Rate centres in NPA 214] [Dial plan for NPA 214]

NXX: 302

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
214-302 A Dallas TX DLLSTXFRDS0  9533 SOUTHWESTERN BELL 552      
214-302 0 Dallas TX DLLATX37DS6  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2006-12-12   
214-302 1 Dallas TX DLLSTXFRDS0  9533 SOUTHWESTERN BELL 552      
214-302 2 Dallas TX DLLSTXHM4MD  7982 CAPROCK TELECOMMUNICATIONS CORP. - TX 552   2008-08-21   
214-302 3 Dallas TX DLLSTXFRDS0  9533 SOUTHWESTERN BELL 552      
214-302 4 Dallas TX DLLSTXFRDS0  9533 SOUTHWESTERN BELL 552      
214-302 5 Dallas TX DLLSTXALDS4  903C ONVOY, LLC - TX 552   2008-02-14   
214-302 6 Dallas TX DLLSTXFRDS0  9533 SOUTHWESTERN BELL 552      
214-302 7 Dallas TX DLLSTX37XWZ  004F BANDWIDTH.COM CLEC, LLC - TX 552   2009-03-07   
214-302 8 Dallas TX DLLATX37DS6  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2006-12-12   
214-302 9 Dallas TX DLLSTX37XWZ  004F BANDWIDTH.COM CLEC, LLC - TX 552   2009-03-07   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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