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: 868

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
667-868 A Crisfield MD   792K CHARTER IP ENABLED SERVICES, LLC 242      
667-868 0 Crisfield MD SLBRMDSBXVX  876D ONVOY, LLC - MD 242   2019-03-04   
667-868 1 Crisfield MD SLBRMDSBXVX  876D ONVOY, LLC - MD 242   2019-03-04   
667-868 2 Crisfield MD SLBRMDSBXFX  6119 LEVEL 3 COMMUNICATIONS, LLC - MD 242   2019-12-13   
667-868 3 Crisfield MD SLBRMDSBX0X  624H ONVOY SPECTRUM, LLC 242   2022-02-26   
667-868 4 Crisfield MD   792K CHARTER IP ENABLED SERVICES, LLC 242   2020-09-25   
667-868 7 Crisfield MD SLBRMDSBXVX  876D ONVOY, LLC - MD 242   2021-05-21   

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

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