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: 490

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
361-490 A Orange Grove TX CRCHTXTUXPZ  793K TWC IP ENABLED SERVICES, LLC 564   2025-01-09   
361-490 1 Orange Grove TX CRCHTXTUX5Y  903C ONVOY, LLC - TX 564   2016-03-19   
361-490 2 Orange Grove TX CRCHTXTUX5Y  903C ONVOY, LLC - TX 564   2016-03-19   
361-490 3 Orange Grove TX CRCHTXTUX5Y  903C ONVOY, LLC - TX 564   2021-03-18   
361-490 4 Orange Grove TX CRCHTXTUXPZ  793K TWC IP ENABLED SERVICES, LLC 564   2016-02-28   
361-490 7 Orange Grove TX CRCHTXTUXWY  508J CENTURYLINK COMMUNICATIONS, LLC 564   2016-05-22   

Last updated: Sat, 05 Apr 2025 03:03:23 UTC

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