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

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
214-438 6 Dallas TX DLLSTXJFPS1  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552      
214-438 7 Dallas TX DLLTTXID1MD  5562 METROPCS, INC. 552   2006-08-22   
214-438 8 Dallas TX DLLSTXJFPS1  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552      
214-438 9 Dallas TX DLLTTXID1MD  5562 METROPCS, INC. 552   2010-09-20   
214-439 A Grand Prairie EMS TX DLLSTXJP2MD  6630 USA MOBILITY WIRELESS, INC. 552      
214-440 A Plano TX DLLTTXID1MD  5562 METROPCS, INC. 552      
214-440 0 Plano TX FRBRTXBLGT9  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2021-09-13   
214-440 1 Plano TX DLLATX37DS6  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
214-440 2 Plano TX   793K TWC IP ENABLED SERVICES, LLC 552   2007-02-23   
214-440 3 Plano TX DLLATX37DS6  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2005-07-21   
214-440 4 Plano TX   145J TERRA NOVA TELECOM INC. 552   2021-05-16   
214-440 5 Plano TX DLLSTXHW6MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 552   2005-08-29   
214-440 6 Plano TX DLLTTXID1MD  5562 METROPCS, INC. 552   2005-12-15   
214-440 7 Plano TX DLLTTXID1MD  5562 METROPCS, INC. 552   2005-12-15   
214-440 8 Plano TX DLLTTXID1MD  5562 METROPCS, INC. 552   2005-12-15   
214-440 9 Plano TX DLLTTXID1MD  5562 METROPCS, INC. 552   2005-12-15   
214-441 A Irving TX DLLSTXNODS0  7726 SOUTHWESTERN BELL TELEPHONE COMPANY - TX 552      
214-441 0 Irving TX DLLSTXNODS0  7726 SOUTHWESTERN BELL TELEPHONE COMPANY - TX 552      
214-441 1 Irving TX DLLSTXNODS0  7726 SOUTHWESTERN BELL TELEPHONE COMPANY - TX 552      
214-441 2 Irving TX DLLSTXNODS0  7726 SOUTHWESTERN BELL TELEPHONE COMPANY - TX 552      
214-441 3 Irving TX DLLSTXNODS0  7726 SOUTHWESTERN BELL TELEPHONE COMPANY - TX 552      
214-441 4 Irving TX DLLSTXNODS0  7726 SOUTHWESTERN BELL TELEPHONE COMPANY - TX 552      
214-441 5 Irving TX DLLSTX97TMD  939H COMMIO, LLC 552   2024-01-14   
214-441 6 Irving TX IRNGTXXBXTY  903C ONVOY, LLC - TX 552   2019-12-04   
214-441 7 Irving TX IRNGTXXBXTY  903C ONVOY, LLC - TX 552   2019-12-04   
214-441 8 Irving TX DLLSTXNODS0  7726 SOUTHWESTERN BELL TELEPHONE COMPANY - TX 552      
214-441 9 Irving TX DLLSTXNODS0  7726 SOUTHWESTERN BELL TELEPHONE COMPANY - TX 552      
214-442 A Dallas TX DLLFTXFQDS1  7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      
214-442 0 Dallas TX DLLFTXFQDS1  7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      
214-442 1 Dallas TX DLLFTXFQDS1  7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      
214-442 2 Dallas TX DLLFTXFQDS1  7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      
214-442 3 Dallas TX DLLTTXID1MD  5562 METROPCS, INC. 552   2007-01-29   
214-442 4 Dallas TX DLLFTXFQDS1  7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      
214-442 5 Dallas TX DLLFTXFQDS1  7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      
214-442 6 Dallas TX DLLFTXFQDS1  7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      
214-442 7 Dallas TX DLLFTXFQDS1  7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      
214-442 8 Dallas TX DLLFTXFQDS1  7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      
214-442 9 Dallas TX DLLFTXFQDS1  7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      
214-443 A Dallas TX DLLSTXLADS0  9533 SOUTHWESTERN BELL 552      
214-444 A Grand Prairie TX DLLTTXID1MD  5562 METROPCS, INC. 552      
214-444 0 Grand Prairie TX DLLTTXID1MD  5562 METROPCS, INC. 552   2008-10-19   
214-444 1 Grand Prairie TX DLLTTXID1MD  5562 METROPCS, INC. 552   2008-10-19   
214-444 2 Grand Prairie TX DLLSTXALDS4  903C ONVOY, LLC - TX 552   2008-11-01   
214-444 3 Grand Prairie TX DLLSTX37XWZ  004F BANDWIDTH.COM CLEC, LLC - TX 552   2010-03-07   
214-444 4 Grand Prairie TX FRBRTXBLGT9  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2012-10-10   
214-444 5 Grand Prairie TX DLLSTX37XWZ  004F BANDWIDTH.COM CLEC, LLC - TX 552   2010-06-24   
214-444 6 Grand Prairie TX DLLSTX37XWZ  004F BANDWIDTH.COM CLEC, LLC - TX 552   2010-06-24   
214-444 7 Grand Prairie TX DLLSTXALDS4  903C ONVOY, LLC - TX 552   2010-06-15   
214-444 8 Grand Prairie TX DLLSTX37XWZ  004F BANDWIDTH.COM CLEC, LLC - TX 552   2009-02-21   
214-444 9 Grand Prairie TX DLLSTX37XWZ  004F BANDWIDTH.COM CLEC, LLC - TX 552   2009-02-21   
214-445 A Dallas TX DLLFTXFQDS1  7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      
214-445 0 Dallas TX DLLFTXFQDS1  7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      
214-445 1 Dallas TX DLLFTXFQDS1  7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      
214-445 2 Dallas TX DLLFTXFQDS1  7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      
214-445 3 Dallas TX DLLFTXFQDS1  7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      
214-445 4 Dallas TX DLLFTXFQDS1  7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      
214-445 5 Dallas TX DLLFTXFQDS1  7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      
214-445 6 Dallas TX DLLFTXFQDS1  7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      
214-445 7 Dallas TX DLLTTXID1MD  5562 METROPCS, INC. 552   2006-08-14   
214-445 8 Dallas TX DLLTTXID1MD  5562 METROPCS, INC. 552   2017-02-13   
214-445 9 Dallas TX DLLFTXFQDS1  7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      
214-446 A Dallas TX DLLSTXBKDS1  7715 MATRIX TELECOM, LLC. S/I/I TNCI - TX 552      
214-447 A Dallas TX DLLSTXBKDS1  7715 MATRIX TELECOM, LLC. S/I/I TNCI - TX 552      
214-447 0 Dallas TX DLLSTX37XWZ  004F BANDWIDTH.COM CLEC, LLC - TX 552      
214-447 1 Dallas TX DLLATX37DS6  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2020-03-10   
214-447 2 Dallas TX DLLTTXID1MD  5562 METROPCS, INC. 552   2020-03-14   
214-447 3 Dallas TX DLLATX37DS6  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2020-03-10   
214-447 4 Dallas TX DLLTTXID1MD  5562 METROPCS, INC. 552   2020-03-14   
214-447 5 Dallas TX DLLTTXID1MD  5562 METROPCS, INC. 552   2020-03-14   
214-447 6 Dallas TX DLLTTXID1MD  5562 METROPCS, INC. 552   2020-04-16   
214-447 7 Dallas TX DLLSTXALDS4  903C ONVOY, LLC - TX 552      
214-447 8 Dallas TX DLLTTXID1MD  5562 METROPCS, INC. 552   2020-03-14   
214-447 9 Dallas TX DLLATX37DS6  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
214-448 A Grand Prairie TX DLLTTXID1MD  5562 METROPCS, INC. 552      
214-448 0 Grand Prairie TX DLLTTXID1MD  5562 METROPCS, INC. 552      
214-448 1 Grand Prairie TX DLLTTXID1MD  5562 METROPCS, INC. 552      
214-448 2 Grand Prairie TX DLLTTXID1MD  5562 METROPCS, INC. 552      
214-448 3 Grand Prairie TX DLLTTXID1MD  5562 METROPCS, INC. 552      
214-448 4 Grand Prairie TX DLLTTXID1MD  5562 METROPCS, INC. 552      
214-448 5 Grand Prairie TX DLLTTXID1MD  5562 METROPCS, INC. 552      
214-448 6 Grand Prairie TX DLLTTXID1MD  5562 METROPCS, INC. 552      
214-448 7 Grand Prairie TX DLLTTXID1MD  5562 METROPCS, INC. 552      
214-448 8 Grand Prairie TX DLLTTXID1MD  5562 METROPCS, INC. 552      
214-448 9 Grand Prairie TX DLLTTXID1MD  6529 T-MOBILE USA, INC. 552      
214-449 A McKinney EMS TX FRBRTXBLGT9  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552      
214-449 0 McKinney EMS TX DLLSTX37XWZ  004F BANDWIDTH.COM CLEC, LLC - TX 552   2011-02-28   
214-449 1 McKinney EMS TX DLLSTX37XWZ  004F BANDWIDTH.COM CLEC, LLC - TX 552   2011-02-28   
214-449 2 McKinney EMS TX FRBRTXBLGT9  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2011-04-17   
214-449 3 McKinney EMS TX FRBRTXBLGT9  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2011-04-17   
214-449 4 McKinney EMS TX FRBRTXBLGT9  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2011-02-11   
214-449 5 McKinney EMS TX FRBRTXBLGT9  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2011-02-11   
214-449 6 McKinney EMS TX FRBRTXBLGT9  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2011-02-11   
214-449 7 McKinney EMS TX FRBRTXBLGT9  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2011-02-11   
214-449 8 McKinney EMS TX FRBRTXBLGT9  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2011-02-11   
214-449 9 McKinney EMS TX FRBRTXBLGT9  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2010-12-23   
214-450 A Grand Prairie TX DLLTTXID1MD  5562 METROPCS, INC. 552      
214-450 0 Grand Prairie TX DLLTTXID1MD  5562 METROPCS, INC. 552      
214-450 1 Grand Prairie TX DLLTTXID1MD  5562 METROPCS, INC. 552      
214-450 2 Grand Prairie TX DLLTTXID1MD  5562 METROPCS, INC. 552      
214-450 3 Grand Prairie TX DLLTTXID1MD  5562 METROPCS, INC. 552      

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Last updated: Tue, 07 Oct 2025 16:47:53 UTC

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