Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 713 [Rate centres in NPA 713] [Dial plan for NPA 713]

NXX: 769

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
713-769 A Spring TX   624H ONVOY SPECTRUM, LLC 560   2024-04-24   
713-769 0 Spring TX   903C ONVOY, LLC - TX 560   2024-04-25   
713-769 7 Spring TX   624H ONVOY SPECTRUM, LLC 560   2024-04-24   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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