Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 346 [Rate centres in NPA 346] [Dial plan for NPA 346]

NXX: 299

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
346-299 A Houston TX HSTNTXYADS5  903C ONVOY, LLC - TX 560      
346-299 0 Houston TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2017-10-15   
346-299 1 Houston TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2017-10-15   
346-299 2 Houston TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2017-10-15   
346-299 3 Houston TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2017-10-15   
346-299 4 Houston TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2017-10-15   
346-299 5 Houston TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2017-10-15   
346-299 6 Houston TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2017-10-15   
346-299 7 Houston TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2017-10-15   
346-299 8 Houston TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2017-10-15   
346-299 9 Houston TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2017-10-15   

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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