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: 619

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
214-619 A Frisco TX DLLSTXALDS4  903C ONVOY, LLC - TX 552      

Last updated: Sat, 05 Apr 2025 03:03:23 UTC

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