Local Calling Guide

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OCN: 876D ONVOY, LLC - MD

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NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
443-491 9 Parkton MD BLTMMDCH42Z  238   2012-10-07   
443-493 7 Delmar MD SLBRMDSBXVX  242   2017-04-13   
443-494 2 Millersville MD BLTMMDCH42Z  238   2012-10-07   
443-495 6 Parkville MD BLTMMDCH42Z  238   2018-05-27   
443-496 3 Easton MD SLBRMDSBXVX  242   2018-07-19   
443-499 9 Jarrettsville MD BLTMMDCH42Z  238   2012-10-07   
443-501 2 Pikesville MD BLTMMDCH42Z  238   2012-10-08   
443-508 7 Hampstead MD BLTMMDCH42Z  238   2012-10-07   
443-512 2 Edgewood MD BLTMMDCH42Z  238   2014-09-05   
443-513 2 Berlin MD SLBRMDSBXVX  242   2020-08-09   
443-516 8 Sykesville MD BLTMMDCH42Z  238   2016-03-28   
443-516 9 Sykesville MD BLTMMDCH42Z  238   2016-03-28   
443-526 3 Havre de Grace MD BLTMMDCH42Z  238   2016-03-24   
443-526 4 Havre de Grace MD BLTMMDCH42Z  238   2016-03-24   
443-526 7 Havre de Grace MD BLTMMDCH42Z  238   2015-08-01   
443-526 8 Havre de Grace MD BLTMMDCH42Z  238   2015-08-01   
443-530 5 Dundalk MD BLTMMDCH42Z  238   2016-01-22   
443-533 5 Jarrettsville MD BLTMMDCH42Z  238   2016-04-04   
443-533 6 Jarrettsville MD BLTMMDCH42Z  238   2016-04-04   
443-543 8 Arbutus MD BLTMMDCH42Z  238   2014-10-06   
443-543 9 Arbutus MD BLTMMDCH42Z  238   2014-10-06   
443-545 7 Columbia MD BLTMMDCH42Z  238   2016-03-03   
443-550 7 North Beach MD BLTMMDCH42Z  238   2012-10-07   
443-557 3 Glen Burnie MD BLTMMDCH42Z  238   2016-02-29   
443-565 4 Randallstown MD BLTMMDCH42Z  238   2016-04-28   
443-565 6 Randallstown MD BLTMMDCH42Z  238   2016-04-28   
443-566 9 Chesapeake City MD   242   2021-03-05   
443-568 3 Arbutus MD BLTMMDCH42Z  238   2012-10-07   
443-572 3 Glen Burnie MD BLTMMDCH42Z  238   2014-09-04   
443-572 4 Glen Burnie MD BLTMMDCH42Z  238   2016-02-29   
443-576 2 Randallstown MD BLTMMDCH42Z  238   2016-03-14   
443-576 5 Randallstown MD BLTMMDCH42Z  238   2016-03-14   
443-578 3 Cockeysville MD BLTMMDCH42Z  238   2012-02-27   
443-581 0 Chase MD   238   2021-03-04   
443-581 1 Chase MD   238   2021-03-04   
443-583 0 Columbia MD BLTMMDCH42Z  238   2016-03-03   
443-583 5 Columbia MD BLTMMDCH42Z  238   2014-09-01   
443-585 3 Darlington MD BLTMMDCH42Z  238   2016-04-10   
443-585 4 Darlington MD BLTMMDCH42Z  238   2016-04-10   
443-585 8 Darlington MD BLTMMDCH42Z  238   2014-09-19   
443-585 9 Darlington MD BLTMMDCH42Z  238   2014-09-19   
443-589 7 Cockeysville MD BLTMMDCH42Z  238   2016-03-14   
443-589 8 Cockeysville MD BLTMMDCH42Z  238   2016-03-14   
443-590 7 Reisterstown MD BLTMMDCH42Z  238   2016-03-21   
443-590 9 Reisterstown MD BLTMMDCH42Z  238   2016-03-21   
443-594 6 Sparrows Point MD BLTMMDCH42Z  238   2012-10-08   
443-594 7 Sparrows Point MD BLTMMDCH42Z  238   2016-03-24   
443-594 8 Sparrows Point MD BLTMMDCH42Z  238   2016-03-24   
443-595 9 Sparks-Glencoe MD BLTMMDCH42Z  238   2012-10-08   
443-596 6 Essex MD BLTMMDCH42Z  238   2018-05-27   

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Last updated: Sun, 28 Feb 2021 19:06:05 UTC

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