Local Calling Guide

Area code/prefix search

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NPA: 410 [Rate centres in NPA 410] [Dial plan for NPA 410]

NXX: 717

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
410-717 A Elkridge MD BLTMMDDNDS2  7591 LEVEL 3 TELECOM OF MARYLAND, LLC - MD 238      
410-717 0 Elkridge MD BLTMMDDNDS2  7591 LEVEL 3 TELECOM OF MARYLAND, LLC - MD 238      
410-717 1 Elkridge MD BLTMMDDNDS2  7591 LEVEL 3 TELECOM OF MARYLAND, LLC - MD 238      
410-717 2 Elkridge MD BLTMMDCH40Z  5562 METROPCS, INC. 238   2011-09-19   
410-717 3 Elkridge MD BLTMMDCH40Z  5562 METROPCS, INC. 238   2011-09-19   
410-717 4 Elkridge MD BLTMMDDNDS2  7591 LEVEL 3 TELECOM OF MARYLAND, LLC - MD 238      
410-717 5 Elkridge MD BLTMMDCH40Z  5562 METROPCS, INC. 238   2011-09-19   
410-717 6 Elkridge MD BLTMMDCH40Z  5562 METROPCS, INC. 238   2009-12-27   
410-717 7 Elkridge MD BLTMMDDNDS2  7591 LEVEL 3 TELECOM OF MARYLAND, LLC - MD 238      
410-717 8 Elkridge MD BLTMMDCH40Z  5562 METROPCS, INC. 238   2009-12-27   
410-717 9 Elkridge MD BLTMMDDNDS2  7591 LEVEL 3 TELECOM OF MARYLAND, LLC - MD 238      

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

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