Local Calling Guide

Area code/prefix search

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
443-274 3 Severn MD 7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 238      
443-275 4 Towson MD 7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 238      
443-275 6 Towson MD 7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 238      
443-289 A Westminster MD 7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 238      
443-289 2 Westminster MD 7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 238      
443-289 3 Westminster MD 7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 238      
443-300 3 Sykesville MD 7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 238      
443-302 6 Crofton MD 7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 238      
443-303 3 Aberdeen MD 7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 236      
443-354 5 Glen Burnie MD 7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 238      
443-390 3 Churchville MD 7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 238      
443-409 3 Edgewood MD 7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 238      
443-425 3 Parkville MD 7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 238      
443-430 7 Columbia MD 7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 238      
443-430 8 Columbia MD 7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 238      
443-441 5 Glenwood MD 7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 238      
443-470 7 Towson MD 7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 238      
443-475 A Baltimore MD 7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 238      
443-475 3 Baltimore MD 7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 238      
443-475 4 Baltimore MD 7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 238      
443-489 5 Chase MD 7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 238      
443-491 7 Parkton MD 7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 238      
443-494 3 Millersville MD 7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 238      
443-508 3 Hampstead MD 7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 238      
443-514 3 Catonsville MD 7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 238      
443-532 3 Prince Frederick MD 7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 238      
443-535 4 Columbia MD 7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 238      
443-539 5 Columbia MD 7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 238      
443-546 2 Columbia MD 7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 238      
443-567 7 Bel Air MD 7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 238      
443-576 3 Randallstown MD 7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 238      
443-590 5 Reisterstown MD 7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 238      
443-594 3 Sparrows Point MD 7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 238      
443-598 3 Sherwood Forest MD 7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 238      
443-620 2 Waterloo MD 7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 238      
443-625 3 Fork MD 7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 238      
443-660 1 Pikesville MD 7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 238      
443-660 2 Pikesville MD 7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 238      
443-660 3 Pikesville MD 7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 238      
443-660 5 Pikesville MD 7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 238      
443-686 7 Fallston MD 7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 238      
443-696 4 Dundalk MD 7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 238      
443-707 4 Aberdeen MD 7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 236      
443-713 4 Glen Burnie MD 7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 238      
443-731 4 Port Deposit MD 7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 238      
443-733 3 Waterloo MD 7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 238      
443-741 A Columbia MD 7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 238      
443-741 3 Columbia MD 7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 238      
443-741 4 Columbia MD 7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 238      
443-750 6 Baltimore MD 7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 238      
443-776 5 Elkridge MD 7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 238      
443-782 7 Annapolis MD 7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 238      
443-784 3 Armiger-Gibson Island MD 7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 238      
443-792 4 Brooklyn Park-Linthicum MD 7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 238      
443-820 2 Elkridge MD 7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 238      
443-820 4 Elkridge MD 7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 238      
443-832 2 Columbia MD 7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 238      
443-833 3 Arbutus MD 7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 238      
443-860 3 Catonsville MD 7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 238      
443-860 4 Catonsville MD 7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 238      
443-860 5 Catonsville MD 7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 238      
443-860 7 Catonsville MD 7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 238      
443-868 3 Essex MD 7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 238      
443-873 4 Baltimore MD 7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 238      
443-914 4 Worthington MD 7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 238      
443-918 4 Taneytown MD 7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 238      
443-931 A Baltimore MD 7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 238      
443-931 3 Baltimore MD 7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 238      
443-947 6 Perryville MD 7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 238      
443-949 3 Annapolis MD 7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 238      
443-952 5 Westminster MD 7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 238      
443-964 3 North Beach MD 7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 238      
443-973 3 Ellicott City MD 7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 238      
667-205 2 Baltimore MD 7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 238      
667-205 3 Baltimore MD 7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 238      
667-214 1 Baltimore MD 7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 238      
667-214 2 Baltimore MD 7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 238      
667-218 7 Baltimore MD 7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 238      
667-228 5 Aberdeen MD 7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 236      
667-257 6 Columbia MD 7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 238      
667-259 A Reisterstown MD 7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 238      
667-259 3 Reisterstown MD 7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 238      
667-259 4 Reisterstown MD 7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 238      
667-259 5 Reisterstown MD 7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 238      
667-276 A Bel Air MD 7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 238      
667-276 3 Bel Air MD 7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 238      
667-296 A Reisterstown MD 7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 238      
667-296 2 Reisterstown MD 7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 238      
667-296 3 Reisterstown MD 7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 238      
667-296 4 Reisterstown MD 7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 238      
667-296 6 Reisterstown MD 7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 238      
667-296 7 Reisterstown MD 7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 238      
667-296 8 Reisterstown MD 7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 238      
667-312 3 Baltimore MD 7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 238      
667-312 4 Baltimore MD 7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 238      
667-312 5 Baltimore MD 7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 238      
667-313 A Pikesville MD 7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 238      
667-786 7 Columbia MD 7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 238      

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Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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