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
301-687 2 Frostburg MD 071F BANDWIDTH.COM CLEC, LLC - MD 240   2015-10-26   
301-732 7 Frederick MD 071F BANDWIDTH.COM CLEC, LLC - MD 240   2015-05-21   
301-750 2 Friendsville MD 071F BANDWIDTH.COM CLEC, LLC - MD 240   2012-02-05   
301-750 3 Friendsville MD 071F BANDWIDTH.COM CLEC, LLC - MD 240   2014-10-04   
301-750 6 Friendsville MD 071F BANDWIDTH.COM CLEC, LLC - MD 240   2015-02-13   
301-750 7 Friendsville MD 071F BANDWIDTH.COM CLEC, LLC - MD 240   2015-08-10   
301-750 8 Friendsville MD 071F BANDWIDTH.COM CLEC, LLC - MD 240   2015-11-07   
301-783 A Cumberland MD 071F BANDWIDTH.COM CLEC, LLC - MD 240      
301-798 4 Damascus (Hagerstown LATA) MD 071F BANDWIDTH.COM CLEC, LLC - MD 240   2014-05-17   
301-798 7 Damascus (Hagerstown LATA) MD 071F BANDWIDTH.COM CLEC, LLC - MD 240   2014-08-25   
301-798 9 Damascus (Hagerstown LATA) MD 071F BANDWIDTH.COM CLEC, LLC - MD 240   2015-02-28   
301-799 2 Keedysville MD 071F BANDWIDTH.COM CLEC, LLC - MD 240   2012-11-25   
301-799 3 Keedysville MD 071F BANDWIDTH.COM CLEC, LLC - MD 240   2014-11-21   
301-799 4 Keedysville MD 071F BANDWIDTH.COM CLEC, LLC - MD 240   2014-11-21   
301-799 5 Keedysville MD 071F BANDWIDTH.COM CLEC, LLC - MD 240   2015-02-26   
301-799 6 Keedysville MD 071F BANDWIDTH.COM CLEC, LLC - MD 240   2015-02-26   
301-799 7 Keedysville MD 071F BANDWIDTH.COM CLEC, LLC - MD 240   2013-01-22   
301-799 8 Keedysville MD 071F BANDWIDTH.COM CLEC, LLC - MD 240   2008-12-04   
301-799 9 Keedysville MD 071F BANDWIDTH.COM CLEC, LLC - MD 240   2006-08-22   
301-800 0 Hagerstown MD 071F BANDWIDTH.COM CLEC, LLC - MD 240   2010-08-07   
301-800 7 Hagerstown MD 071F BANDWIDTH.COM CLEC, LLC - MD 240   2011-06-02   
301-810 3 Buckeystown MD 071F BANDWIDTH.COM CLEC, LLC - MD 240   2019-07-18   
301-824 9 Smithsburg MD 071F BANDWIDTH.COM CLEC, LLC - MD 240   2006-08-22   
301-834 2 Brunswick MD 071F BANDWIDTH.COM CLEC, LLC - MD 240   2007-06-04   
301-842 4 Clear Spring MD 071F BANDWIDTH.COM CLEC, LLC - MD 240   2008-12-04   
301-842 6 Clear Spring MD 071F BANDWIDTH.COM CLEC, LLC - MD 240   2010-03-25   
301-842 7 Clear Spring MD 071F BANDWIDTH.COM CLEC, LLC - MD 240   2011-01-02   
301-842 8 Clear Spring MD 071F BANDWIDTH.COM CLEC, LLC - MD 240   2012-06-01   
301-845 5 Walkersville MD 071F BANDWIDTH.COM CLEC, LLC - MD 240   2015-06-06   
301-849 A Oakland MD 071F BANDWIDTH.COM CLEC, LLC - MD 240      
301-857 1 Clear Spring MD 071F BANDWIDTH.COM CLEC, LLC - MD 240   2012-10-06   
301-857 2 Clear Spring MD 071F BANDWIDTH.COM CLEC, LLC - MD 240   2014-10-20   
301-857 3 Clear Spring MD 071F BANDWIDTH.COM CLEC, LLC - MD 240   2015-10-29   
301-857 7 Clear Spring MD 071F BANDWIDTH.COM CLEC, LLC - MD 240   2015-05-17   
301-857 8 Clear Spring MD 071F BANDWIDTH.COM CLEC, LLC - MD 240   2006-08-22   
301-857 9 Clear Spring MD 071F BANDWIDTH.COM CLEC, LLC - MD 240   2015-05-17   
301-859 0 Oakland MD 071F BANDWIDTH.COM CLEC, LLC - MD 240   2004-11-27   
301-882 1 New Market MD 071F BANDWIDTH.COM CLEC, LLC - MD 240   2010-06-26   
301-882 2 New Market MD 071F BANDWIDTH.COM CLEC, LLC - MD 240   2010-10-17   
301-882 3 New Market MD 071F BANDWIDTH.COM CLEC, LLC - MD 240   2011-07-02   
301-882 5 New Market MD 071F BANDWIDTH.COM CLEC, LLC - MD 240   2014-09-08   
301-882 8 New Market MD 071F BANDWIDTH.COM CLEC, LLC - MD 240   2015-02-13   
301-882 9 New Market MD 071F BANDWIDTH.COM CLEC, LLC - MD 240   2015-10-29   
301-895 0 Grantsville MD 071F BANDWIDTH.COM CLEC, LLC - MD 240   2012-02-06   
301-895 2 Grantsville MD 071F BANDWIDTH.COM CLEC, LLC - MD 240   2015-06-20   
301-969 1 Brunswick MD 071F BANDWIDTH.COM CLEC, LLC - MD 240   2010-09-04   
301-969 2 Brunswick MD 071F BANDWIDTH.COM CLEC, LLC - MD 240   2011-07-02   
301-969 4 Brunswick MD 071F BANDWIDTH.COM CLEC, LLC - MD 240   2014-04-07   
301-969 5 Brunswick MD 071F BANDWIDTH.COM CLEC, LLC - MD 240   2015-02-13   
301-969 8 Brunswick MD 071F BANDWIDTH.COM CLEC, LLC - MD 240   2015-10-29   

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Last updated: Tue, 16 Jun 2026 00:09:45 UTC

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