Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 667 [Rate centres in NPA 667] [Dial plan for NPA 667]

NXX: 887

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
667-887 A Worthington MD BLTMMDCH42Z  876D ONVOY, LLC - MD 238      
667-887 1 Worthington MD BLTMMDCHXUX  624H ONVOY SPECTRUM, LLC 238   2022-03-06   
667-887 2 Worthington MD BLTMMDCHXUX  624H ONVOY SPECTRUM, LLC 238   2022-03-06   
667-887 6 Worthington MD BLTMMDCH42Z  876D ONVOY, LLC - MD 238   2021-05-22   
667-887 7 Worthington MD BLTMMDCHXUX  624H ONVOY SPECTRUM, LLC 238   2021-05-23   

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

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