Local Calling Guide

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OCN: 6050 GLOBAL CROSSING LOCAL SERVICES, INC.-MD

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NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
443-303 0 Aberdeen MD   236      
443-303 1 Aberdeen MD   236      
443-303 4 Aberdeen MD   236      
443-304 A Arbutus MD BLTOMDXIDS0  238      
443-304 0 Arbutus MD   238      
443-304 1 Arbutus MD   238      
443-304 4 Arbutus MD   238      
443-305 A Armiger-Gibson Island MD BLTOMDXIDS0  238      
443-305 0 Armiger-Gibson Island MD   238      
443-305 1 Armiger-Gibson Island MD   238      
443-305 4 Armiger-Gibson Island MD   238      
443-307 A Bel Air MD BLTOMDXIDS0  238      
443-307 0 Bel Air MD   238      
443-307 2 Bel Air MD   238      
443-307 4 Bel Air MD   238      
443-312 A Brooklyn Park-Linthicum MD BLTOMDXIDS0  238      
443-312 0 Brooklyn Park-Linthicum MD   238      
443-312 1 Brooklyn Park-Linthicum MD   238      
443-312 4 Brooklyn Park-Linthicum MD   238      
443-313 A Fork MD BLTOMDXIDS0  238      
443-313 0 Fork MD   238      
443-313 1 Fork MD   238      
443-313 4 Fork MD   238      
443-315 A Catonsville MD BLTOMDXIDS0  238      
443-315 0 Catonsville MD   238      
443-315 1 Catonsville MD   238      
443-315 4 Catonsville MD   238      
443-316 A Woodlawn MD BLTOMDXIDS0  238      
443-316 0 Woodlawn MD   238      
443-316 1 Woodlawn MD   238      
443-316 4 Woodlawn MD   238      
443-317 A Chase MD BLTOMDXIDS0  238      
443-317 0 Chase MD   238      
443-317 1 Chase MD   238      
443-317 4 Chase MD   238      
443-320 A Baltimore MD BLTOMDXIDS0  238      
443-320 0 Baltimore MD   238      
443-320 1 Baltimore MD   238      
443-320 2 Baltimore MD   238      
443-320 9 Baltimore MD   238      
443-329 A Waterloo (Washington DC LATA) MD WASJDCDCDS0  236      
443-329 0 Waterloo (Washington DC LATA) MD   236      
443-329 1 Waterloo (Washington DC LATA) MD   236      
443-390 A Churchville MD BLTOMDXIDS0  238      
443-390 0 Churchville MD   238      
443-390 1 Churchville MD   238      
443-390 4 Churchville MD   238      
443-391 A Cockeysville MD BLTOMDXIDS0  238      
443-391 0 Cockeysville MD   238      
443-391 1 Cockeysville MD   238      

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Last updated: Tue, 31 Dec 2019 02:37:20 UTC

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