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NPA: 945 [Rate centres in NPA 945] [Dial plan for NPA 945]

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
945-408 6 Dallas TX   6529 T-MOBILE USA, INC. 552   2025-11-21   
945-408 7 Dallas TX   6529 T-MOBILE USA, INC. 552   2025-11-21   
945-408 8 Dallas TX   6529 T-MOBILE USA, INC. 552   2025-11-21   
945-408 9 Dallas TX   6529 T-MOBILE USA, INC. 552   2025-11-21   
945-409 A Dallas TX   6529 T-MOBILE USA, INC. 552   2025-11-29   
945-409 0 Dallas TX   6529 T-MOBILE USA, INC. 552   2025-11-29   
945-409 1 Dallas TX   6529 T-MOBILE USA, INC. 552   2025-11-29   
945-409 2 Dallas TX   6529 T-MOBILE USA, INC. 552   2025-11-29   
945-409 3 Dallas TX   6529 T-MOBILE USA, INC. 552   2025-11-29   
945-409 4 Dallas TX   6529 T-MOBILE USA, INC. 552   2025-11-29   
945-409 5 Dallas TX   6529 T-MOBILE USA, INC. 552   2025-11-29   
945-409 6 Dallas TX   6529 T-MOBILE USA, INC. 552   2025-11-29   
945-409 7 Dallas TX   6529 T-MOBILE USA, INC. 552   2025-11-29   
945-409 8 Dallas TX   6529 T-MOBILE USA, INC. 552   2025-11-29   
945-409 9 Dallas TX   6529 T-MOBILE USA, INC. 552   2025-11-29   
945-410 A Dallas TX   6529 T-MOBILE USA, INC. 552   2025-12-05   
945-410 0 Dallas TX   6529 T-MOBILE USA, INC. 552   2025-12-05   
945-410 1 Dallas TX   6529 T-MOBILE USA, INC. 552   2025-12-05   
945-410 2 Dallas TX   6529 T-MOBILE USA, INC. 552   2025-12-05   
945-410 3 Dallas TX   6529 T-MOBILE USA, INC. 552   2025-12-05   
945-410 4 Dallas TX   6529 T-MOBILE USA, INC. 552   2025-12-05   
945-410 5 Dallas TX   6529 T-MOBILE USA, INC. 552   2025-12-05   
945-410 6 Dallas TX   6529 T-MOBILE USA, INC. 552   2025-12-05   
945-410 7 Dallas TX   6529 T-MOBILE USA, INC. 552   2025-12-05   
945-410 8 Dallas TX   6529 T-MOBILE USA, INC. 552   2025-12-05   
945-410 9 Dallas TX   6529 T-MOBILE USA, INC. 552   2025-12-05   
945-412 A Grand Prairie TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2025-12-14   
945-412 0 Grand Prairie TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2025-12-14   
945-412 1 Grand Prairie TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2025-12-14   
945-412 2 Grand Prairie TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2025-12-14   
945-412 3 Grand Prairie TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2025-12-14   
945-412 4 Grand Prairie TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2025-12-14   
945-412 5 Grand Prairie TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2025-12-14   
945-412 6 Grand Prairie TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2025-12-14   
945-412 7 Grand Prairie TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2025-12-14   
945-412 8 Grand Prairie TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2025-12-14   
945-412 9 Grand Prairie TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2025-12-14   
945-413 A Dallas TX   6529 T-MOBILE USA, INC. 552   2025-12-20   
945-413 0 Dallas TX   6529 T-MOBILE USA, INC. 552   2025-12-20   
945-413 1 Dallas TX   6529 T-MOBILE USA, INC. 552   2025-12-20   
945-413 2 Dallas TX   6529 T-MOBILE USA, INC. 552   2025-12-20   
945-413 3 Dallas TX   6529 T-MOBILE USA, INC. 552   2025-12-20   
945-413 4 Dallas TX   6529 T-MOBILE USA, INC. 552   2025-12-20   
945-413 5 Dallas TX   6529 T-MOBILE USA, INC. 552   2025-12-20   
945-413 6 Dallas TX   6529 T-MOBILE USA, INC. 552   2025-12-20   
945-413 7 Dallas TX   6529 T-MOBILE USA, INC. 552   2025-12-20   
945-413 8 Dallas TX   6529 T-MOBILE USA, INC. 552   2025-12-20   
945-413 9 Dallas TX   6529 T-MOBILE USA, INC. 552   2025-12-20   
945-414 A Dallas TX   6529 T-MOBILE USA, INC. 552   2025-12-28   
945-414 0 Dallas TX   6529 T-MOBILE USA, INC. 552   2025-12-28   
945-414 1 Dallas TX   6529 T-MOBILE USA, INC. 552   2025-12-28   
945-414 2 Dallas TX   6529 T-MOBILE USA, INC. 552   2025-12-28   
945-414 3 Dallas TX   6529 T-MOBILE USA, INC. 552   2025-12-28   
945-414 4 Dallas TX   6529 T-MOBILE USA, INC. 552   2025-12-28   
945-414 5 Dallas TX   6529 T-MOBILE USA, INC. 552   2025-12-28   
945-414 6 Dallas TX   6529 T-MOBILE USA, INC. 552   2025-12-28   
945-414 7 Dallas TX   6529 T-MOBILE USA, INC. 552   2025-12-28   
945-414 8 Dallas TX   6529 T-MOBILE USA, INC. 552   2025-12-28   
945-414 9 Dallas TX   6529 T-MOBILE USA, INC. 552   2025-12-28   
945-415 A Dallas TX   6529 T-MOBILE USA, INC. 552   2026-01-01   
945-415 0 Dallas TX   6529 T-MOBILE USA, INC. 552   2026-01-01   
945-415 1 Dallas TX   6529 T-MOBILE USA, INC. 552   2026-01-01   
945-415 2 Dallas TX   6529 T-MOBILE USA, INC. 552   2026-01-01   
945-415 3 Dallas TX   6529 T-MOBILE USA, INC. 552   2026-01-01   
945-415 4 Dallas TX   6529 T-MOBILE USA, INC. 552   2026-01-01   
945-415 5 Dallas TX   6529 T-MOBILE USA, INC. 552   2026-01-01   
945-415 6 Dallas TX   6529 T-MOBILE USA, INC. 552   2026-01-01   
945-415 7 Dallas TX   6529 T-MOBILE USA, INC. 552   2026-01-01   
945-415 8 Dallas TX   6529 T-MOBILE USA, INC. 552   2026-01-01   
945-415 9 Dallas TX   6529 T-MOBILE USA, INC. 552   2026-01-01   
945-425 A Lewisville TX IRNGTXXBXTY  903C ONVOY, LLC - TX 552      
945-425 0 Lewisville TX IRNGTXXBXTY  903C ONVOY, LLC - TX 552   2024-02-17   
945-425 1 Lewisville TX FRBRTXBLGT9  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2023-06-23   
945-425 2 Lewisville TX FRBRTXBLGT9  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2023-06-23   
945-425 3 Lewisville TX FRBRTXBLGT9  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2023-06-23   
945-425 4 Lewisville TX IRNGTXXBXTY  903C ONVOY, LLC - TX 552   2023-03-16   
945-425 5 Lewisville TX IRNGTXXBXTY  903C ONVOY, LLC - TX 552   2023-03-16   
945-425 6 Lewisville TX IRNGTXXBXTY  903C ONVOY, LLC - TX 552   2024-02-17   
945-425 7 Lewisville TX DLLATX37DS6  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2023-04-20   
945-425 8 Lewisville TX IRNGTXXBXTY  903C ONVOY, LLC - TX 552   2023-07-06   
945-425 9 Lewisville TX IRNGTXXBXTY  903C ONVOY, LLC - TX 552   2023-07-06   
945-426 A Plano TX DLLSTX97X9X  516J TON80 COMMUNICATIONS, LLC 552      
945-426 0 Plano TX FRBRTXBLGT9  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2022-04-16   
945-426 1 Plano TX FRBRTXBLGT9  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2022-04-16   
945-426 2 Plano TX FRBRTXBLGT9  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2022-04-16   
945-426 3 Plano TX FRBRTXBLGT9  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2022-04-16   
945-426 4 Plano TX DLLSTX97X9X  516J TON80 COMMUNICATIONS, LLC 552   2022-03-11   
945-426 5 Plano TX DLLSTXTAXTZ  624H ONVOY SPECTRUM, LLC 552   2022-03-12   
945-426 6 Plano TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2025-02-17   
945-426 7 Plano TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2025-02-18   
945-426 8 Plano TX FRBRTXBLGT9  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2022-04-16   
945-426 9 Plano TX FRBRTXBLGT9  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2022-04-16   
945-435 A Ennis TX DLLSTX97X9X  516J TON80 COMMUNICATIONS, LLC 552      
945-435 0 Ennis TX DLLSTX37XWZ  004F BANDWIDTH.COM CLEC, LLC - TX 552   2023-02-20   
945-435 1 Ennis TX DLLSTX37XWZ  004F BANDWIDTH.COM CLEC, LLC - TX 552   2023-02-20   
945-435 2 Ennis TX DLLSTXALDS4  903C ONVOY, LLC - TX 552   2023-07-21   
945-435 4 Ennis TX   145J TERRA NOVA TELECOM INC. 552   2025-10-05   
945-435 5 Ennis TX DLLTTXID1MD  5562 METROPCS, INC. 552   2022-04-21   
945-435 6 Ennis TX DLLSTX97X9X  516J TON80 COMMUNICATIONS, LLC 552   2022-03-12   
945-435 9 Ennis TX DLLSTXALDS4  903C ONVOY, LLC - TX 552   2024-03-08   

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Last updated: Thu, 20 Nov 2025 13:34:34 UTC

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