Local Calling Guide

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NPA: 443 [Rate centres in NPA 443] [Dial plan for NPA 443]

NXX:

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
443-792 A Brooklyn Park-Linthicum MD BRKLMDBKDS0  9212 VERIZON MARYLAND, INC. 238   2007-11-17   
443-792 0 Brooklyn Park-Linthicum MD   876D ONVOY, LLC - MD 238   2014-10-07   
443-792 1 Brooklyn Park-Linthicum MD   082H LOCAL ACCESS LLC - MD 238   2015-03-23   
443-792 2 Brooklyn Park-Linthicum MD   9212 VERIZON MARYLAND, INC. 238   2007-11-17   
443-792 3 Brooklyn Park-Linthicum MD   9212 VERIZON MARYLAND, INC. 238   2007-11-17   
443-792 4 Brooklyn Park-Linthicum MD   7228 MCI WORLDCOM COMMUNICATIONS, INC. - MD 238   2008-10-01   
443-792 5 Brooklyn Park-Linthicum MD   3910 CAVALIER TELEPHONE MID-ATLANTIC, LLC - MD 238   2009-04-27   
443-792 6 Brooklyn Park-Linthicum MD   082H LOCAL ACCESS LLC - MD 238   2016-01-04   
443-792 7 Brooklyn Park-Linthicum MD   7575 CENTURYLINK COMMUNICATIONS LLC 238   2014-04-03   
443-792 8 Brooklyn Park-Linthicum MD   876D ONVOY, LLC - MD 238   2014-10-07   
443-792 9 Brooklyn Park-Linthicum MD   071F BANDWIDTH.COM CLEC, LLC - MD 238   2011-03-21   

Last updated: Sat, 11 Jul 2020 20:37:26 UTC

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