Local Calling Guide

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NPA: 821 [Rate centres in NPA 821] [Dial plan for NPA 821]

Block: A

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
821-821 A Williamston SC   624H ONVOY SPECTRUM, LLC 430   2025-01-03   
821-864 A Joanna SC   624H ONVOY SPECTRUM, LLC 430   2025-01-03   

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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