Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
443-218 A Worthington MD 6050 GLOBAL CROSSING LOCAL SERVICES, INC. - MD 238      
443-218 0 Worthington MD 6050 GLOBAL CROSSING LOCAL SERVICES, INC. - MD 238      
443-218 1 Worthington MD 6050 GLOBAL CROSSING LOCAL SERVICES, INC. - MD 238      
443-218 4 Worthington MD 6050 GLOBAL CROSSING LOCAL SERVICES, INC. - MD 238      
443-224 9 Baltimore MD 6050 GLOBAL CROSSING LOCAL SERVICES, INC. - MD 238   2006-08-17   
443-266 A Glenwood MD 6050 GLOBAL CROSSING LOCAL SERVICES, INC. - MD 238      
443-266 1 Glenwood MD 6050 GLOBAL CROSSING LOCAL SERVICES, INC. - MD 238      
443-266 4 Glenwood MD 6050 GLOBAL CROSSING LOCAL SERVICES, INC. - MD 238      
443-291 A Hampstead MD 6050 GLOBAL CROSSING LOCAL SERVICES, INC. - MD 238      
443-291 0 Hampstead MD 6050 GLOBAL CROSSING LOCAL SERVICES, INC. - MD 238      
443-291 1 Hampstead MD 6050 GLOBAL CROSSING LOCAL SERVICES, INC. - MD 238      
443-291 4 Hampstead MD 6050 GLOBAL CROSSING LOCAL SERVICES, INC. - MD 238      
443-293 A Westminster MD 6050 GLOBAL CROSSING LOCAL SERVICES, INC. - MD 238      
443-293 0 Westminster MD 6050 GLOBAL CROSSING LOCAL SERVICES, INC. - MD 238      
443-293 1 Westminster MD 6050 GLOBAL CROSSING LOCAL SERVICES, INC. - MD 238      
443-293 4 Westminster MD 6050 GLOBAL CROSSING LOCAL SERVICES, INC. - MD 238      
443-294 A West River MD 6050 GLOBAL CROSSING LOCAL SERVICES, INC. - MD 238      
443-294 0 West River MD 6050 GLOBAL CROSSING LOCAL SERVICES, INC. - MD 238      
443-294 1 West River MD 6050 GLOBAL CROSSING LOCAL SERVICES, INC. - MD 238      
443-294 4 West River MD 6050 GLOBAL CROSSING LOCAL SERVICES, INC. - MD 238      
443-296 A Waterloo MD 6050 GLOBAL CROSSING LOCAL SERVICES, INC. - MD 238      
443-296 0 Waterloo MD 6050 GLOBAL CROSSING LOCAL SERVICES, INC. - MD 238      
443-296 1 Waterloo MD 6050 GLOBAL CROSSING LOCAL SERVICES, INC. - MD 238      
443-296 4 Waterloo MD 6050 GLOBAL CROSSING LOCAL SERVICES, INC. - MD 238      
443-299 A Fallston MD 6050 GLOBAL CROSSING LOCAL SERVICES, INC. - MD 238      
443-299 0 Fallston MD 6050 GLOBAL CROSSING LOCAL SERVICES, INC. - MD 238      
443-299 1 Fallston MD 6050 GLOBAL CROSSING LOCAL SERVICES, INC. - MD 238      
443-299 4 Fallston MD 6050 GLOBAL CROSSING LOCAL SERVICES, INC. - MD 238      
443-302 A Crofton MD 6050 GLOBAL CROSSING LOCAL SERVICES, INC. - MD 238      
443-302 0 Crofton MD 6050 GLOBAL CROSSING LOCAL SERVICES, INC. - MD 238      
443-302 1 Crofton MD 6050 GLOBAL CROSSING LOCAL SERVICES, INC. - MD 238      
443-302 4 Crofton MD 6050 GLOBAL CROSSING LOCAL SERVICES, INC. - MD 238      
443-303 A Aberdeen MD 6050 GLOBAL CROSSING LOCAL SERVICES, INC. - MD 236      
443-303 0 Aberdeen MD 6050 GLOBAL CROSSING LOCAL SERVICES, INC. - MD 236      
443-303 1 Aberdeen MD 6050 GLOBAL CROSSING LOCAL SERVICES, INC. - MD 236      
443-303 4 Aberdeen MD 6050 GLOBAL CROSSING LOCAL SERVICES, INC. - MD 236      
443-304 A Arbutus MD 6050 GLOBAL CROSSING LOCAL SERVICES, INC. - MD 238      
443-304 0 Arbutus MD 6050 GLOBAL CROSSING LOCAL SERVICES, INC. - MD 238      
443-304 1 Arbutus MD 6050 GLOBAL CROSSING LOCAL SERVICES, INC. - MD 238      
443-304 4 Arbutus MD 6050 GLOBAL CROSSING LOCAL SERVICES, INC. - MD 238      
443-305 A Armiger-Gibson Island MD 6050 GLOBAL CROSSING LOCAL SERVICES, INC. - MD 238      
443-305 0 Armiger-Gibson Island MD 6050 GLOBAL CROSSING LOCAL SERVICES, INC. - MD 238      
443-305 1 Armiger-Gibson Island MD 6050 GLOBAL CROSSING LOCAL SERVICES, INC. - MD 238      
443-305 4 Armiger-Gibson Island MD 6050 GLOBAL CROSSING LOCAL SERVICES, INC. - MD 238      
443-307 A Bel Air MD 6050 GLOBAL CROSSING LOCAL SERVICES, INC. - MD 238      
443-307 0 Bel Air MD 6050 GLOBAL CROSSING LOCAL SERVICES, INC. - MD 238      
443-307 2 Bel Air MD 6050 GLOBAL CROSSING LOCAL SERVICES, INC. - MD 238      
443-307 4 Bel Air MD 6050 GLOBAL CROSSING LOCAL SERVICES, INC. - MD 238      
443-312 A Brooklyn Park-Linthicum MD 6050 GLOBAL CROSSING LOCAL SERVICES, INC. - MD 238      
443-312 0 Brooklyn Park-Linthicum MD 6050 GLOBAL CROSSING LOCAL SERVICES, INC. - MD 238      

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Last updated: Fri, 10 Sep 2021 12:38:21 UTC

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