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
443-402 3 Edgewood MD BLTMMDCH42Z  238   2012-10-07   
443-407 8 Dundalk MD BLTMMDCH42Z  238   2016-03-31   
443-412 8 Churchville MD BLTMMDCH42Z  238   2016-03-25   
443-419 4 Glenwood MD   238   2024-03-03   
443-419 6 Glenwood MD BLTMMDCH42Z  238   2016-04-04   
443-419 7 Glenwood MD BLTMMDCH42Z  238   2016-04-04   
443-420 6 Ellicott City MD BLTMMDCH42Z  238   2016-04-08   
443-420 9 Ellicott City MD BLTMMDCH42Z  238   2016-04-08   
443-424 6 Cardiff MD BLTMMDCH42Z  238   2012-10-07   
443-429 1 Woodlawn MD BLTMMDCH42Z  238   2012-10-08   
443-432 2 Prince Frederick MD BLTMMDCH42Z  238   2014-10-20   
443-432 4 Prince Frederick MD BLTMMDCH42Z  238   2014-10-20   
443-434 0 Federalsburg MD SLBRMDSBXVX  242   2019-03-04   
443-434 4 Federalsburg MD SLBRMDSBXVX  242   2017-04-13   
443-434 9 Federalsburg MD SLBRMDSBXVX  242   2019-03-04   
443-437 0 Pocomoke MD SLBRMDSBXVX  242   2019-03-04   
443-437 1 Pocomoke MD SLBRMDSBXVX  242   2019-03-04   
443-437 4 Pocomoke MD SLBRMDSBXVX  242   2017-04-14   
443-439 8 Trappe MD SLBRMDSBXVX  242   2017-04-14   
443-443 5 Arbutus MD   238   2024-03-08   
443-443 6 Arbutus MD   238   2024-04-13   
443-446 3 Queenstown MD SLBRMDSBXVX  242   2021-03-05   
443-446 4 Queenstown MD SLBRMDSBXVX  242   2018-09-13   
443-446 5 Queenstown MD SLBRMDSBXVX  242   2021-03-05   
443-448 1 Denton MD SLBRMDSBXVX  242   2021-03-05   
443-448 8 Denton MD SLBRMDSBXVX  242   2017-04-13   
443-450 9 Pikesville MD BLTMMDCH42Z  238   2016-01-14   
443-452 2 Baltimore MD   238   2024-02-24   
443-452 3 Baltimore MD   238   2024-02-24   
443-452 5 Baltimore MD   238   2024-02-24   
443-452 6 Baltimore MD   238   2024-02-24   
443-453 A Baltimore MD BLTMMDCH42Z  238      
443-453 0 Baltimore MD BLTMMDCH42Z  238   2007-12-03   
443-455 9 Baltimore MD   238   2024-02-24   
443-456 4 Edgewood MD BLTMMDCH42Z  238   2016-01-21   
443-457 2 Brooklyn Park-Linthicum MD BLTMMDCH42Z  238   2016-03-24   
443-457 9 Brooklyn Park-Linthicum MD BLTMMDCH42Z  238   2016-03-24   
443-464 0 Churchville MD BLTMMDCH42Z  238   2015-10-04   
443-464 1 Churchville MD BLTMMDCH42Z  238   2016-03-25   
443-464 2 Churchville MD BLTMMDCH42Z  238   2016-03-25   
443-484 0 Edgewood MD BLTMMDCH42Z  238   2021-07-11   
443-486 1 Prince Frederick MD BLTMMDCH42Z  238   2016-03-10   
443-486 3 Prince Frederick MD BLTMMDCH42Z  238   2016-03-10   
443-486 6 Prince Frederick MD BLTMMDCH42Z  238   2021-09-23   
443-487 0 Westminster MD BLTMMDCH42Z  238   2022-10-16   
443-489 2 Chase MD BLTMMDCH42Z  238   2016-03-24   
443-489 4 Chase MD BLTMMDCH42Z  238   2016-03-24   
443-491 9 Parkton MD BLTMMDCH42Z  238   2012-10-07   
443-493 7 Delmar MD SLBRMDSBXVX  242   2017-04-13   
443-493 8 Delmar MD SLBRMDSBXVX  242   2021-04-02   

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Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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