Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 945 [Rate centres in NPA 945] [Dial plan for NPA 945]

NXX: 910

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
945-910 A Dallas TX DLLSTXALDS4  903C ONVOY, LLC - TX 552      
945-910 0 Dallas TX   5562 METROPCS, INC. 552   2022-01-21   
945-910 1 Dallas TX   5562 METROPCS, INC. 552   2022-01-21   
945-910 2 Dallas TX   903C ONVOY, LLC - TX 552   2021-10-23   
945-910 3 Dallas TX   903C ONVOY, LLC - TX 552   2021-10-23   
945-910 4 Dallas TX   903C ONVOY, LLC - TX 552   2021-10-23   
945-910 5 Dallas TX   903C ONVOY, LLC - TX 552   2021-10-23   
945-910 6 Dallas TX   177F PEERLESS NETWORK OF TEXAS, LLC - TX 552   2022-02-04   
945-910 7 Dallas TX   7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 552   2021-04-02   
945-910 8 Dallas TX   7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 552   2021-04-02   
945-910 9 Dallas TX   903C ONVOY, LLC - TX 552   2021-02-06   

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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