Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 410 [Rate centres in NPA 410] [Dial plan for NPA 410]

NXX: 214

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
410-214 A Rising Sun MD BLTMMD91GT0  2593 CORE COMMUNICATIONS, INC.- MD 238      
410-214 0 Rising Sun MD BLTMMD91GT0  2593 CORE COMMUNICATIONS, INC.- MD 238   2009-05-09   
410-214 1 Rising Sun MD   2593 CORE COMMUNICATIONS, INC.- MD 238   2018-06-16   
410-214 2 Rising Sun MD BLTMMDCH47Z  420C ARMSTRONG TELECOMMUNICATIONS, INC. - MD 238   2017-07-07   
410-214 3 Rising Sun MD   2593 CORE COMMUNICATIONS, INC.- MD 238   2018-06-16   
410-214 4 Rising Sun MD   2593 CORE COMMUNICATIONS, INC.- MD 238   2018-06-16   
410-214 5 Rising Sun MD BLTMMDSN6MD  6119 LEVEL 3 COMMUNICATIONS, LLC - MD 238   2023-07-14   
410-214 7 Rising Sun MD BLTQMD019MD  490J DISH WIRELESS, LLC 238   2023-03-01   
410-214 8 Rising Sun MD BLTMMD91GT0  2593 CORE COMMUNICATIONS, INC.- MD 238   2019-06-27   
410-214 9 Rising Sun MD BLTMMD91GT0  2593 CORE COMMUNICATIONS, INC.- MD 238   2019-06-27   

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

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