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: 266

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
667-266 A Salisbury MD SLBRMD901MD  939H COMMIO LLC 242      
667-266 1 Salisbury MD SLBRMDSBAMD  551G BRIGHTLINK COMMUNICATIONS, LLC 242   2018-11-07   
667-266 2 Salisbury MD ESTNMDBNGT0  2593 CORE COMMUNICATIONS, INC. - MD 242   2019-03-22   
667-266 3 Salisbury MD ESTNMDBNGT0  2593 CORE COMMUNICATIONS, INC. - MD 242   2019-03-22   
667-266 4 Salisbury MD ESTNMDBNGT0  2593 CORE COMMUNICATIONS, INC. - MD 242   2019-03-22   
667-266 5 Salisbury MD ESTNMDBNGT0  2593 CORE COMMUNICATIONS, INC. - MD 242   2019-03-22   
667-266 6 Salisbury MD SLBRMD901MD  939H COMMIO LLC 242   2017-08-11   
667-266 7 Salisbury MD SLBRMD90DS0  2593 CORE COMMUNICATIONS, INC. - MD 242   2019-05-02   
667-266 8 Salisbury MD SLBRMDSBAMD  551G BRIGHTLINK COMMUNICATIONS, LLC 242   2018-11-07   
667-266 9 Salisbury MD SLBRMDSBAMD  551G BRIGHTLINK COMMUNICATIONS, LLC 242   2018-11-07   

Last updated: Tue, 04 May 2021 15:04:27 UTC

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