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
443-963 3 Baltimore MD BLTMMDCH42Z  238   2012-05-19   
443-966 6 Fallston MD BLTMMDCH42Z  238   2021-03-04   
443-967 5 North East MD BLTMMDCH42Z  238   2016-03-21   
443-967 6 North East MD BLTMMDCH42Z  238   2016-03-21   
443-968 7 Prince Frederick MD BLTMMDCH42Z  238   2012-10-08   
443-969 7 Essex MD BLTMMDCH42Z  238   2014-10-16   
443-969 8 Essex MD BLTMMDCH42Z  238   2014-10-16   
443-971 3 Taneytown MD BLTMMDCH42Z  238   2012-10-08   
443-971 7 Taneytown MD BLTMMDCH42Z  238   2020-06-04   
443-972 5 Cambridge MD SLBRMDSBXVX  242   2017-04-13   
443-973 4 Ellicott City MD BLTMMDCH42Z  238   2014-09-05   
443-973 5 Ellicott City MD BLTMMDCH42Z  238   2014-10-17   
443-978 4 Salisbury MD   242   2024-02-25   
443-978 5 Salisbury MD   242   2024-02-25   
443-979 8 Columbia MD BLTMMDCH42Z  238   2014-10-20   
443-979 9 Columbia MD BLTMMDCH42Z  238   2014-10-20   
443-981 2 Fallston MD BLTMMDCH42Z  238   2012-10-07   
443-988 7 Centreville MD SLBRMDSBXVX  242   2017-04-13   
443-991 8 Towson MD BLTMMDCH42Z  238   2012-02-29   
443-993 5 Elkton MD BLTMMDCH42Z  238   2014-10-28   
443-993 8 Elkton MD BLTMMDCH42Z  238   2014-10-28   
443-998 2 Parkville MD   238   2024-02-23   
443-998 4 Parkville MD   238   2024-02-23   
443-998 5 Parkville MD   238   2024-02-23   
443-998 6 Parkville MD   238   2024-02-23   
443-998 7 Parkville MD BLTMMDCH42Z  238   2016-01-11   
443-998 8 Parkville MD BLTMMDCH42Z  238   2014-12-31   
443-998 9 Parkville MD BLTMMDCH42Z  238   2014-12-31   
667-200 A Columbia MD BLTMMDCH42Z  238      
667-200 0 Columbia MD BLTMMDCH42Z  238   2016-02-18   
667-200 1 Columbia MD BLTMMDCH42Z  238   2016-04-28   
667-200 2 Columbia MD BLTMMDCH42Z  238   2016-04-28   
667-200 3 Columbia MD BLTMMDCH42Z  238   2017-06-18   
667-201 5 Bel Air MD BLTMMDCH42Z  238   2018-05-27   
667-201 6 Bel Air MD BLTMMDCH42Z  238   2017-06-02   
667-202 A Elkton MD BLTMMDCH42Z  238      
667-202 0 Elkton MD BLTMMDCH42Z  238   2016-04-14   
667-202 1 Elkton MD BLTMMDCH42Z  238   2016-04-14   
667-206 3 Towson MD BLTMMDCH42Z  238   2016-01-11   
667-206 5 Towson MD BLTMMDCH42Z  238   2014-10-11   
667-206 6 Towson MD BLTMMDCH42Z  238   2014-10-11   
667-213 1 Baltimore MD BLTMMDCH42Z  238   2014-12-08   
667-213 2 Baltimore MD BLTMMDCH42Z  238   2014-12-08   
667-213 5 Baltimore MD BLTMMDCH42Z  238   2014-12-08   
667-213 6 Baltimore MD BLTMMDCH42Z  238   2014-12-08   
667-215 4 Elkton MD BLTMMDCH42Z  238   2021-09-23   
667-215 8 Elkton MD BLTMMDCH42Z  238   2018-02-25   
667-218 3 Baltimore MD BLTMMDCH42Z  238   2015-04-06   
667-218 4 Baltimore MD BLTMMDCH42Z  238   2015-04-06   
667-218 5 Baltimore MD BLTMMDCH42Z  238   2015-04-06   

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Last updated: Sat, 01 Jun 2024 11:59:14 UTC

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