Local Calling Guide

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

NXX: 367

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
214-367 A Dallas TX DLLSTXDADS0  9533 SOUTHWESTERN BELL 552      
214-367 0 Dallas TX   5562 METROPCS, INC. 552   2016-03-17   
214-367 1 Dallas TX   9533 SOUTHWESTERN BELL 552      
214-367 2 Dallas TX   9533 SOUTHWESTERN BELL 552      
214-367 3 Dallas TX   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552   2005-11-06   
214-367 4 Dallas TX   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552   2005-11-06   
214-367 5 Dallas TX   903C ONVOY, LLC - TX 552   2008-07-27   
214-367 6 Dallas TX   903C ONVOY, LLC - TX 552   2008-07-27   
214-367 7 Dallas TX   9533 SOUTHWESTERN BELL 552      
214-367 8 Dallas TX   9533 SOUTHWESTERN BELL 552      
214-367 9 Dallas TX   9533 SOUTHWESTERN BELL 552   2006-07-02   

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

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