Local Calling Guide

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NPA: 214 [Rate centres in NPA 214] [Dial plan for NPA 214]

NXX: 453

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
214-453 A Dallas TX DLLATX37YMD  8489 GLOBAL CROSSING LOCAL SERVICES, INC. - TX 552      
214-453 0 Dallas TX DLLATX37YMD  8489 GLOBAL CROSSING LOCAL SERVICES, INC. - TX 552      
214-453 1 Dallas TX DLLATX37DS6  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
214-453 2 Dallas TX DLLATX37DS6  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
214-453 3 Dallas TX DLLATX37YMD  8489 GLOBAL CROSSING LOCAL SERVICES, INC. - TX 552      
214-453 4 Dallas TX DLLATX37DS6  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
214-453 5 Dallas TX DLLATX37DS6  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
214-453 6 Dallas TX DLLATX37DS6  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
214-453 8 Dallas TX DLLSTXALDS4  903C ONVOY, LLC - TX 552   2004-11-11   
214-453 9 Dallas TX DLLTTXID1MD  5562 METROPCS, INC. 552   2006-08-22   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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