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: 428

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
214-428 A Dallas TX DLLSTXHARPA  9533 SOUTHWESTERN BELL 552      
214-428 0 Dallas TX DLLSTXHARPA  9533 SOUTHWESTERN BELL 552      
214-428 1 Dallas TX DLLSTXHARPA  9533 SOUTHWESTERN BELL 552      
214-428 2 Dallas TX DLLSTXHARPA  9533 SOUTHWESTERN BELL 552      
214-428 3 Dallas TX DLLTTX01DMD  5562 METROPCS, INC. 552      
214-428 4 Dallas TX DLLSTXHARPA  9533 SOUTHWESTERN BELL 552      
214-428 5 Dallas TX DLLTTX01DMD  5562 METROPCS, INC. 552      
214-428 6 Dallas TX DLLSTXALDS4  903C ONVOY, LLC - TX 552      
214-428 7 Dallas TX DLLSTXHARPA  9533 SOUTHWESTERN BELL 552      
214-428 8 Dallas TX DLLSTXHARPA  9533 SOUTHWESTERN BELL 552      
214-428 9 Dallas TX DLLTTX01DMD  5562 METROPCS, INC. 552      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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