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: 810

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
214-810 A Dallas TX DLLSTX37XWZ  004F BANDWIDTH.COM CLEC, LLC - TX 552      
214-810 0 Dallas TX   004F BANDWIDTH.COM CLEC, LLC - TX 552   2009-01-23   
214-810 1 Dallas TX   004F BANDWIDTH.COM CLEC, LLC - TX 552   2009-03-07   
214-810 2 Dallas TX   004F BANDWIDTH.COM CLEC, LLC - TX 552   2009-03-07   
214-810 3 Dallas TX   004F BANDWIDTH.COM CLEC, LLC - TX 552   2009-03-07   
214-810 4 Dallas TX   004F BANDWIDTH.COM CLEC, LLC - TX 552   2009-03-07   
214-810 5 Dallas TX   004F BANDWIDTH.COM CLEC, LLC - TX 552   2009-03-07   
214-810 6 Dallas TX   004F BANDWIDTH.COM CLEC, LLC - TX 552   2009-03-07   
214-810 7 Dallas TX   903C ONVOY, LLC - TX 552   2009-02-13   
214-810 8 Dallas TX   903C ONVOY, LLC - TX 552   2009-02-13   
214-810 9 Dallas TX   903C ONVOY, LLC - TX 552   2009-02-13   

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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