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
443-405 A Randallstown MD BLTOMDXIDS0  6050 GLOBAL CROSSING LOCAL SERVICES, INC.-MD 238      
443-405 0 Randallstown MD   6050 GLOBAL CROSSING LOCAL SERVICES, INC.-MD 238      
443-405 1 Randallstown MD   6050 GLOBAL CROSSING LOCAL SERVICES, INC.-MD 238      
443-405 2 Randallstown MD   071F BANDWIDTH.COM CLEC, LLC - MD 238   2015-05-03   
443-405 3 Randallstown MD   107D COMCAST PHONE OF NORTHERN MARYLAND, INC. - MD 238   2006-09-27   
443-405 4 Randallstown MD   6050 GLOBAL CROSSING LOCAL SERVICES, INC.-MD 238      
443-405 6 Randallstown MD   107D COMCAST PHONE OF NORTHERN MARYLAND, INC. - MD 238   2018-11-29   
443-405 7 Randallstown MD   107D COMCAST PHONE OF NORTHERN MARYLAND, INC. - MD 238   2011-12-10   
443-405 8 Randallstown MD   568G PEERLESS NETWORK OF MARYLAND, LLC 238   2013-05-04   
443-405 9 Randallstown MD   568G PEERLESS NETWORK OF MARYLAND, LLC 238   2013-05-04   

Last updated: Sat, 31 Oct 2020 19:28:10 UTC

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