Local Calling Guide

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

NXX: 500

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
945-500 A Carrollton TX DLLSTX3769Z  473F USFON, INC. - TX 552      
945-500 0 Carrollton TX DLLSTX3769Z  473F USFON, INC. - TX 552   2021-01-15   
945-500 1 Carrollton TX DLLSTX97TMD  939H COMMIO, LLC 552   2021-10-14   
945-500 2 Carrollton TX FTWOTXEDX1Z  7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 552   2021-09-01   
945-500 3 Carrollton TX FTWOTXEDX1Z  7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 552   2021-09-01   
945-500 4 Carrollton TX IRNGTXXBXQY  624H ONVOY SPECTRUM, LLC 552   2021-07-08   
945-500 5 Carrollton TX DLLSTX97X5X  965H FRACTEL, LLC 552   2021-02-18   
945-500 6 Carrollton TX FRBRTXBLGT9  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2021-08-27   
945-500 7 Carrollton TX DLLSTX97X5X  965H FRACTEL, LLC 552   2021-02-18   
945-500 8 Carrollton TX FRBRTXBLGT9  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2021-08-27   
945-500 9 Carrollton TX FRBRTXBLGT9  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2021-08-27   

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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