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: 226

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
667-226 A St Michaels MD SLBRMDSBXVX  876D ONVOY, LLC - MD 242      
667-226 0 St Michaels MD SLBRMDSBXVX  876D ONVOY, LLC - MD 242   2017-05-11   
667-226 1 St Michaels MD SLBRMD902MD  073H TELNYX LLC 242   2017-09-13   
667-226 2 St Michaels MD SLBRMDSB8MD  2589 US LEC OF MARYLAND, INC. 242   2018-01-08   
667-226 3 St Michaels MD   2593 CORE COMMUNICATIONS, INC.- MD 242   2018-06-17   
667-226 4 St Michaels MD   2593 CORE COMMUNICATIONS, INC.- MD 242   2018-06-17   
667-226 5 St Michaels MD   2593 CORE COMMUNICATIONS, INC.- MD 242   2018-06-17   
667-226 6 St Michaels MD   2593 CORE COMMUNICATIONS, INC.- MD 242   2019-03-29   
667-226 7 St Michaels MD   2593 CORE COMMUNICATIONS, INC.- MD 242   2019-03-29   
667-226 8 St Michaels MD SLBRMDSBXVX  876D ONVOY, LLC - MD 242   2019-02-26   
667-226 9 St Michaels MD SLBRMDSBXVX  876D ONVOY, LLC - MD 242   2019-02-26   

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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