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
443-573 8 Baltimore MD 2589 US LEC OF MARYLAND, INC. 238      
443-573 9 Baltimore MD 2589 US LEC OF MARYLAND, INC. 238      
443-574 A Ellicott City MD 2589 US LEC OF MARYLAND, INC. 238      
443-574 0 Ellicott City MD 2589 US LEC OF MARYLAND, INC. 238      
443-574 1 Ellicott City MD 2589 US LEC OF MARYLAND, INC. 238      
443-574 2 Ellicott City MD 2589 US LEC OF MARYLAND, INC. 238      
443-574 3 Ellicott City MD 2589 US LEC OF MARYLAND, INC. 238      
443-574 9 Ellicott City MD 2589 US LEC OF MARYLAND, INC. 238      
443-577 A Glen Burnie MD 2589 US LEC OF MARYLAND, INC. 238      
443-577 0 Glen Burnie MD 2589 US LEC OF MARYLAND, INC. 238      
443-577 1 Glen Burnie MD 2589 US LEC OF MARYLAND, INC. 238      
443-577 2 Glen Burnie MD 2589 US LEC OF MARYLAND, INC. 238      
443-577 3 Glen Burnie MD 2589 US LEC OF MARYLAND, INC. 238      
443-577 9 Glen Burnie MD 2589 US LEC OF MARYLAND, INC. 238      
443-579 A Essex MD 2589 US LEC OF MARYLAND, INC. 238      
443-579 0 Essex MD 2589 US LEC OF MARYLAND, INC. 238      
443-579 1 Essex MD 2589 US LEC OF MARYLAND, INC. 238      
443-579 2 Essex MD 2589 US LEC OF MARYLAND, INC. 238      
443-579 3 Essex MD 2589 US LEC OF MARYLAND, INC. 238      
443-579 9 Essex MD 2589 US LEC OF MARYLAND, INC. 238      
443-589 A Cockeysville MD 2589 US LEC OF MARYLAND, INC. 238      
443-589 0 Cockeysville MD 2589 US LEC OF MARYLAND, INC. 238      
443-589 1 Cockeysville MD 2589 US LEC OF MARYLAND, INC. 238      
443-589 2 Cockeysville MD 2589 US LEC OF MARYLAND, INC. 238      
443-589 3 Cockeysville MD 2589 US LEC OF MARYLAND, INC. 238      
443-589 9 Cockeysville MD 2589 US LEC OF MARYLAND, INC. 238      
443-607 1 West River MD 2589 US LEC OF MARYLAND, INC. 238      
443-609 1 Sykesville MD 2589 US LEC OF MARYLAND, INC. 238      
443-625 5 Fork MD 2589 US LEC OF MARYLAND, INC. 238      
443-627 2 Baltimore MD 2589 US LEC OF MARYLAND, INC. 238      
443-632 A Towson MD 2589 US LEC OF MARYLAND, INC. 238      
443-632 0 Towson MD 2589 US LEC OF MARYLAND, INC. 238      
443-632 1 Towson MD 2589 US LEC OF MARYLAND, INC. 238      
443-632 2 Towson MD 2589 US LEC OF MARYLAND, INC. 238      
443-632 3 Towson MD 2589 US LEC OF MARYLAND, INC. 238      
443-632 9 Towson MD 2589 US LEC OF MARYLAND, INC. 238      
443-640 A Bel Air MD 2589 US LEC OF MARYLAND, INC. 238      
443-640 0 Bel Air MD 2589 US LEC OF MARYLAND, INC. 238      
443-640 1 Bel Air MD 2589 US LEC OF MARYLAND, INC. 238      
443-640 2 Bel Air MD 2589 US LEC OF MARYLAND, INC. 238      
443-640 3 Bel Air MD 2589 US LEC OF MARYLAND, INC. 238      
443-648 2 Essex MD 2589 US LEC OF MARYLAND, INC. 238      
443-649 A Sparrows Point MD 2589 US LEC OF MARYLAND, INC. 238      
443-649 0 Sparrows Point MD 2589 US LEC OF MARYLAND, INC. 238      
443-649 1 Sparrows Point MD 2589 US LEC OF MARYLAND, INC. 238      
443-649 2 Sparrows Point MD 2589 US LEC OF MARYLAND, INC. 238      
443-649 3 Sparrows Point MD 2589 US LEC OF MARYLAND, INC. 238      
443-649 9 Sparrows Point MD 2589 US LEC OF MARYLAND, INC. 238      
443-650 5 Reisterstown MD 2589 US LEC OF MARYLAND, INC. 238      
443-674 1 North East MD 2589 US LEC OF MARYLAND, INC. 238      
443-679 1 Severn MD 2589 US LEC OF MARYLAND, INC. 238      
443-683 8 Baltimore MD 2589 US LEC OF MARYLAND, INC. 238      
443-693 1 Perryville MD 2589 US LEC OF MARYLAND, INC. 238      
443-702 4 Armiger-Gibson Island MD 2589 US LEC OF MARYLAND, INC. 238      
443-732 1 Silver Run MD 2589 US LEC OF MARYLAND, INC. 238      
443-733 1 Waterloo MD 2589 US LEC OF MARYLAND, INC. 238      
443-743 1 Baltimore MD 2589 US LEC OF MARYLAND, INC. 238      
443-747 2 Port Deposit MD 2589 US LEC OF MARYLAND, INC. 238      
443-760 3 Aberdeen MD 2589 US LEC OF MARYLAND, INC. 236      
443-769 1 Baltimore MD 2589 US LEC OF MARYLAND, INC. 238      
443-770 1 Armiger-Gibson Island MD 2589 US LEC OF MARYLAND, INC. 238      
443-780 A Woodlawn MD 2589 US LEC OF MARYLAND, INC. 238      
443-780 0 Woodlawn MD 2589 US LEC OF MARYLAND, INC. 238      
443-780 1 Woodlawn MD 2589 US LEC OF MARYLAND, INC. 238      
443-780 2 Woodlawn MD 2589 US LEC OF MARYLAND, INC. 238      
443-780 3 Woodlawn MD 2589 US LEC OF MARYLAND, INC. 238      
443-780 9 Woodlawn MD 2589 US LEC OF MARYLAND, INC. 238      
443-798 7 Towson MD 2589 US LEC OF MARYLAND, INC. 238      
443-825 3 Baltimore MD 2589 US LEC OF MARYLAND, INC. 238      
443-833 A Arbutus MD 2589 US LEC OF MARYLAND, INC. 238      
443-833 1 Arbutus MD 2589 US LEC OF MARYLAND, INC. 238      
443-837 A Annapolis MD 2589 US LEC OF MARYLAND, INC. 238      
443-837 0 Annapolis MD 2589 US LEC OF MARYLAND, INC. 238      
443-837 1 Annapolis MD 2589 US LEC OF MARYLAND, INC. 238      
443-837 2 Annapolis MD 2589 US LEC OF MARYLAND, INC. 238      
443-837 3 Annapolis MD 2589 US LEC OF MARYLAND, INC. 238      
443-837 9 Annapolis MD 2589 US LEC OF MARYLAND, INC. 238      
443-907 1 Elkton MD 2589 US LEC OF MARYLAND, INC. 238      
443-914 1 Worthington MD 2589 US LEC OF MARYLAND, INC. 238      
443-918 2 Taneytown MD 2589 US LEC OF MARYLAND, INC. 238      
443-937 1 Union Bridge MD 2589 US LEC OF MARYLAND, INC. 238      
443-955 7 Baltimore MD 2589 US LEC OF MARYLAND, INC. 238      
667-204 A Annapolis MD 2589 US LEC OF MARYLAND, INC. 238      
667-204 3 Annapolis MD 2589 US LEC OF MARYLAND, INC. 238      
667-204 4 Annapolis MD 2589 US LEC OF MARYLAND, INC. 238      
667-204 5 Annapolis MD 2589 US LEC OF MARYLAND, INC. 238      
667-204 6 Annapolis MD 2589 US LEC OF MARYLAND, INC. 238      
667-204 7 Annapolis MD 2589 US LEC OF MARYLAND, INC. 238      
667-217 3 Baltimore MD 2589 US LEC OF MARYLAND, INC. 238      
667-219 2 Baltimore MD 2589 US LEC OF MARYLAND, INC. 238      
667-229 1 Aberdeen MD 2589 US LEC OF MARYLAND, INC. 236      

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

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