Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 361 [Rate centres in NPA 361] [Dial plan for NPA 361]

NXX: 787

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
361-787 A Seadrift TX PTLVTXXAPMD  793K TWC IP ENABLED SERVICES, LLC 564   2025-01-09   
361-787 3 Seadrift TX PTLVTXXAMMD  624H ONVOY SPECTRUM, LLC 564   2024-01-05   
361-787 4 Seadrift TX PTLVTXXAPMD  793K TWC IP ENABLED SERVICES, LLC 564   2021-04-26   
361-787 7 Seadrift TX CRCHTXTUX5Y  903C ONVOY, LLC - TX 564   2021-07-24   
361-787 8 Seadrift TX   145J TERRA NOVA TELECOM INC. 564   2025-08-17   

Last updated: Mon, 15 Sep 2025 02:24:40 UTC

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