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: 817

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
214-817 A Midlothian TX DLLTTX01DMD  6529 T-MOBILE USA, INC. 552      
214-817 0 Midlothian TX DLLSTX97X1X  073H TELNYX LLC 552   2017-06-12   
214-817 1 Midlothian TX DLLSTX37XWZ  004F BANDWIDTH.COM CLEC, LLC - TX 552   2016-07-11   
214-817 2 Midlothian TX DLLSTXALDS4  903C ONVOY, LLC - TX 552   2017-08-06   
214-817 3 Midlothian TX DLLSTXALDS4  903C ONVOY, LLC - TX 552   2017-08-06   
214-817 4 Midlothian TX DLLSTXALDS4  903C ONVOY, LLC - TX 552   2017-11-04   
214-817 5 Midlothian TX   145J TERRA NOVA TELECOM INC. 552   2021-01-30   
214-817 6 Midlothian TX DLLTTX01DMD  6529 T-MOBILE USA, INC. 552   2019-07-28   
214-817 7 Midlothian TX DLLTTX01DMD  6529 T-MOBILE USA, INC. 552   2019-07-28   
214-817 8 Midlothian TX FTWPTXZPPS0  353D CHARTER FIBERLINK TX-CCO, LLC - TX 552   2016-05-30   
214-817 9 Midlothian TX DLLTTX01DMD  6529 T-MOBILE USA, INC. 552   2016-05-07   

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

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