Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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OCN: 568G PEERLESS NETWORK OF MARYLAND, LLC

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NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
667-808 A Easton MD SLBRMD90DS0  242      
667-808 0 Easton MD SLBRMD90DS0  242   2016-10-14   
667-832 9 Brooklyn Park-Linthicum MD BLTQMD01DS0  238   2022-04-26   
667-842 9 Woodlawn MD BLTQMD01DS0  238   2021-07-12   
667-848 8 Aberdeen MD BLTQMD01DS0  236   2024-12-19   
667-866 2 Darlington MD BLTQMD01DS0  238   2019-03-08   
667-900 6 Baltimore MD BLTQMD01DS0  238   2020-04-15   
667-930 0 Baltimore MD BLTQMD01DS0  238   2015-11-07   
667-930 7 Baltimore MD BLTQMD01DS0  238   2016-11-05   
667-930 8 Baltimore MD BLTQMD01DS0  238   2016-11-05   
667-930 9 Baltimore MD BLTQMD01DS0  238   2016-11-05   

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Last updated: Sat, 05 Apr 2025 03:03:23 UTC

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