Local Calling Guide

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

NXX: 390

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
945-390 A Midlothian TX   903C ONVOY, LLC - TX 552   2025-08-16   
945-390 0 Midlothian TX   903C ONVOY, LLC - TX 552   2025-08-16   

Last updated: Tue, 15 Jul 2025 18:46:49 UTC

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