Local Calling Guide

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Damascus (Hagerstown LATA), MD

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
240-913 A   876D ONVOY, LLC - MD 240      
240-913 0   073H TELNYX LLC 240   2017-08-08   
240-913 2   7228 MCI WORLDCOM COMMUNICATIONS, INC. - MD 240   2019-05-30   
240-913 3   6119 LEVEL 3 COMMUNICATIONS, LLC - MD 240   2019-10-26   
240-913 4   107D COMCAST PHONE OF NORTHERN MARYLAND, INC. - MD 240   2018-02-02   
240-913 5   876D ONVOY, LLC - MD 240   2020-01-15   
240-913 6   876D ONVOY, LLC - MD 240   2020-01-15   
240-913 7   7575 CENTURYLINK COMMUNICATIONS LLC 240   2016-10-26   
240-913 8   876D ONVOY, LLC - MD 240   2016-10-02   
240-913 9   876D ONVOY, LLC - MD 240   2016-10-02   
301-363 A FRDRMDFRJMD  6119 LEVEL 3 COMMUNICATIONS, LLC - MD 240   2006-09-28   
301-363 0   071F BANDWIDTH.COM CLEC, LLC - MD 240   2015-10-29   
301-363 1   6119 LEVEL 3 COMMUNICATIONS, LLC - MD 240   2008-11-26   
301-363 2   6119 LEVEL 3 COMMUNICATIONS, LLC - MD 240   2011-10-29   
301-363 3   107D COMCAST PHONE OF NORTHERN MARYLAND, INC. - MD 240   2012-11-25   
301-363 4   6119 LEVEL 3 COMMUNICATIONS, LLC - MD 240      
301-363 5   107D COMCAST PHONE OF NORTHERN MARYLAND, INC. - MD 240   2009-03-06   
301-363 6   7421 AT&T LOCAL 240   2009-04-06   
301-363 7   071F BANDWIDTH.COM CLEC, LLC - MD 240   2011-11-25   
301-363 8   107D COMCAST PHONE OF NORTHERN MARYLAND, INC. - MD 240   2007-04-07   
301-363 9   071F BANDWIDTH.COM CLEC, LLC - MD 240   2013-07-26   
301-607 A FRDRMDFRDS1  9212 VERIZON MARYLAND, INC. 240      
301-798 A NWMRMDNERS3  9212 VERIZON MARYLAND, INC. 240      
301-798 0   9212 VERIZON MARYLAND, INC. 240      
301-798 1   2589 US LEC OF MARYLAND, INC. 240   2015-02-09   
301-798 2   107D COMCAST PHONE OF NORTHERN MARYLAND, INC. - MD 240   2010-06-26   
301-798 3   107D COMCAST PHONE OF NORTHERN MARYLAND, INC. - MD 240   2016-02-17   
301-798 4   071F BANDWIDTH.COM CLEC, LLC - MD 240   2014-05-17   
301-798 5   6119 LEVEL 3 COMMUNICATIONS, LLC - MD 240   2012-11-03   
301-798 6   6119 LEVEL 3 COMMUNICATIONS, LLC - MD 240   2014-01-31   
301-798 7   071F BANDWIDTH.COM CLEC, LLC - MD 240   2014-08-25   
301-798 8   107D COMCAST PHONE OF NORTHERN MARYLAND, INC. - MD 240   2014-06-06   
301-798 9   071F BANDWIDTH.COM CLEC, LLC - MD 240   2015-02-28   
301-831 A NWMRMDNERS3  9212 VERIZON MARYLAND, INC. 240      

Last updated: Tue, 31 Dec 2019 02:37:20 UTC

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