Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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OCN: 568G PEERLESS NETWORK OF MARYLAND, LLC

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NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
443-906 4 Severna Park MD BLTQMD01DS0  238      
443-906 5 Severna Park MD BLTQMD01DS0  238      
443-906 6 Severna Park MD BLTQMD01DS0  238      
443-914 7 Worthington MD BLTQMD01DS0  238      
443-914 8 Worthington MD BLTQMD01DS0  238      
443-936 1 Elkridge MD BLTQMD01DS0  238      
443-937 7 Union Bridge MD BLTQMD01DS0  238      
443-937 8 Union Bridge MD BLTQMD01DS0  238      
443-941 9 Elkton MD BLTQMD01DS0  238      
443-943 0 Sparrows Point MD BLTQMD01DS0  238      
443-943 1 Sparrows Point MD BLTQMD01DS0  238      
443-947 2 Perryville MD BLTQMD01DS0  238      
443-952 8 Westminster MD BLTQMD01DS0  238      
443-952 9 Westminster MD BLTQMD01DS0  238      
443-964 0 North Beach MD BLTQMD01DS0  238      
443-964 7 North Beach MD BLTQMD01DS0  238      
443-966 8 Fallston MD BLTQMD01DS0  238      
443-966 9 Fallston MD BLTQMD01DS0  238      
443-967 1 North East MD BLTQMD01DS0  238      
443-967 8 North East MD BLTQMD01DS0  238      
443-971 8 Taneytown MD BLTQMD01DS0  238      
443-971 9 Taneytown MD BLTQMD01DS0  238      
443-973 7 Ellicott City MD BLTQMD01DS0  238      
443-973 8 Ellicott City MD BLTQMD01DS0  238      
443-993 0 Elkton MD BLTQMD01DS0  238      
667-206 1 Towson MD BLTQMD01DS0  238      
667-230 A Centreville MD SLBRMD90DS0  242      
667-230 0 Centreville MD SLBRMD90DS0  242      
667-230 4 Centreville MD SLBRMD90DS0  242      
667-230 5 Centreville MD SLBRMD90DS0  242      
667-256 7 Aberdeen MD BLTQMD01DS0  236      
667-261 8 Columbia MD BLTQMD01DS0  238      
667-270 7 Annapolis MD BLTQMD01DS0  238      
667-270 8 Annapolis MD BLTQMD01DS0  238      
667-274 0 Elkridge MD BLTQMD01DS0  238      
667-274 5 Elkridge MD BLTQMD01DS0  238      
667-275 7 Towson MD BLTQMD01DS0  238      
667-281 A Salisbury MD SLBRMD90DS0  242      
667-281 0 Salisbury MD SLBRMD90DS0  242      
667-281 1 Salisbury MD SLBRMD90DS0  242      
667-281 6 Salisbury MD SLBRMD90DS0  242      
667-281 9 Salisbury MD SLBRMD90DS0  242      
667-283 8 Fork MD BLTQMD01DS0  238      
667-288 0 Berlin MD SLBRMD90DS0  242      
667-288 9 Berlin MD SLBRMD90DS0  242      
667-289 2 Aberdeen MD   236      
667-292 4 Salisbury MD   242      
667-294 4 Towson MD BLTQMD01DS0  238      
667-295 2 Crofton MD BLTQMD01DS0  238      
667-297 4 Edgewood MD BLTQMD01DS0  238      
667-307 A Crofton MD BLTQMD01DS0  238      
667-307 0 Crofton MD BLTQMD01DS0  238      
667-307 1 Crofton MD BLTQMD01DS0  238      
667-308 A Towson MD BLTQMD01DS0  238      
667-308 8 Towson MD BLTQMD01DS0  238      
667-322 9 Waterloo (Washington DC LATA) MD WASHDC12DS6  236      
667-329 9 Parkton MD   238      
667-337 9 Centreville MD SLBRMD90DS0  242      
667-340 9 Churchville MD BLTQMD01DS0  238      
667-353 0 Cardiff MD BLTQMD01DS0  238      
667-359 5 Columbia MD BLTQMD01DS0  238      
667-363 3 Sherwood Forest MD   238      
667-363 9 Sherwood Forest MD   238      
667-364 2 Stevensville MD HGTWMD53DS0  242      
667-370 8 Parkton MD   238      
667-380 9 Annapolis MD BLTQMD01DS0  238      
667-387 5 Perryville MD BLTQMD01DS0  238      
667-398 8 Port Deposit MD   238      
667-409 5 Parkville MD BLTQMD01DS0  238      
667-427 9 West River MD BLTQMD01DS0  238      
667-436 2 Towson MD   238      
667-444 2 Baltimore MD BLTQMD01DS0  238      
667-444 3 Baltimore MD BLTQMD01DS0  238      
667-444 7 Baltimore MD BLTQMD01DS0  238      
667-451 7 Fork MD   238      
667-454 5 Bel Air MD   238      
667-458 7 Annapolis MD BLTQMD01DS0  238      
667-460 5 Pikesville MD   238      
667-463 9 Darlington MD   238      
667-466 9 Havre de Grace MD   238      
667-473 2 Solomons MD BLTQMD01DS0  238      
667-475 9 Crofton MD   238      
667-476 5 Glenwood MD BLTQMD01DS0  238      
667-477 9 Hampstead MD BLTQMD01DS0  238      
667-491 1 Pikesville MD   238      
667-664 9 Trappe MD   242      
667-677 9 Baltimore MD BLTQMD01DS0  238      
667-686 6 Ellicott City MD BLTQMD01DS0  238      
667-688 7 Parkville MD   238      
667-758 9 Silver Run MD   238      
667-766 9 Stevensville MD   242      
667-771 7 Baltimore MD BLTQMD01DS0  238      
667-771 8 Baltimore MD BLTQMD01DS0  238      
667-772 0 Sparks-Glencoe MD   238      
667-776 0 Baltimore MD BLTQMD01DS0  238      
667-777 A Severna Park MD BLTQMD01DS0  238      
667-777 7 Severna Park MD BLTQMD01DS0  238      
667-808 A Easton MD SLBRMD90DS0  242      
667-808 0 Easton MD SLBRMD90DS0  242      
667-832 9 Brooklyn Park-Linthicum MD BLTQMD01DS0  238      

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

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