Local Calling Guide

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

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
443-464 7 Churchville MD   530H WIDE VOICE, LLC - MD 238   2016-05-14   
443-464 8 Churchville MD   568G PEERLESS NETWORK OF MARYLAND, LLC 238   2013-05-05   
443-464 9 Churchville MD   568G PEERLESS NETWORK OF MARYLAND, LLC 238   2013-05-05   
443-465 A Towson MD WDLWMDEMCM3  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 238      
443-465 0 Towson MD   6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 238      
443-465 1 Towson MD   6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 238      
443-465 2 Towson MD   6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 238   2003-10-17   
443-465 3 Towson MD   6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 238   2003-10-17   
443-465 4 Towson MD   6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 238      
443-465 5 Towson MD   6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 238      
443-465 6 Towson MD   6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 238      
443-465 7 Towson MD   6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 238   2003-10-17   
443-465 8 Towson MD   6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 238   2003-10-17   
443-465 9 Towson MD   6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 238   2003-10-17   
443-466 A Elkton MD BLTMMDCHXHY  6664 SPRINT SPECTRUM L.P. 238      
443-466 0 Elkton MD   6664 SPRINT SPECTRUM L.P. 238      
443-466 1 Elkton MD   6664 SPRINT SPECTRUM L.P. 238      
443-466 2 Elkton MD   6664 SPRINT SPECTRUM L.P. 238   2007-09-17   
443-466 3 Elkton MD   6664 SPRINT SPECTRUM L.P. 238      
443-466 4 Elkton MD   6664 SPRINT SPECTRUM L.P. 238      
443-466 5 Elkton MD   6664 SPRINT SPECTRUM L.P. 238      
443-466 6 Elkton MD   6664 SPRINT SPECTRUM L.P. 238      
443-466 7 Elkton MD   6664 SPRINT SPECTRUM L.P. 238      
443-466 8 Elkton MD   6664 SPRINT SPECTRUM L.P. 238      
443-466 9 Elkton MD   6664 SPRINT SPECTRUM L.P. 238      
443-467 A Baltimore MD   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238      
443-467 0 Baltimore MD   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2009-05-11   
443-467 1 Baltimore MD   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2009-05-11   
443-467 2 Baltimore MD   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2009-05-11   
443-467 3 Baltimore MD   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2009-05-11   
443-467 4 Baltimore MD   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2009-05-11   
443-467 5 Baltimore MD   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2009-05-11   
443-467 6 Baltimore MD   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2009-05-11   
443-467 7 Baltimore MD   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2009-05-11   
443-467 8 Baltimore MD   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2009-05-11   
443-467 9 Baltimore MD   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2009-05-11   
443-468 A Baltimore MD HNVAMDAYCM2  6664 SPRINT SPECTRUM L.P. 238   2007-05-19   
443-468 0 Baltimore MD   6664 SPRINT SPECTRUM L.P. 238   2007-05-19   
443-468 1 Baltimore MD   6664 SPRINT SPECTRUM L.P. 238   2007-05-19   
443-468 2 Baltimore MD   6664 SPRINT SPECTRUM L.P. 238   2007-05-19   
443-468 3 Baltimore MD   6664 SPRINT SPECTRUM L.P. 238   2007-05-19   
443-468 4 Baltimore MD   6664 SPRINT SPECTRUM L.P. 238   2007-05-19   
443-468 5 Baltimore MD   6664 SPRINT SPECTRUM L.P. 238   2007-05-19   
443-468 6 Baltimore MD   6664 SPRINT SPECTRUM L.P. 238   2007-05-19   
443-468 7 Baltimore MD   6664 SPRINT SPECTRUM L.P. 238   2007-05-19   
443-468 8 Baltimore MD   6664 SPRINT SPECTRUM L.P. 238   2007-05-19   
443-468 9 Baltimore MD   6664 SPRINT SPECTRUM L.P. 238   2007-05-19   
443-469 A Baltimore MD   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238      
443-469 0 Baltimore MD   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2009-05-26   
443-469 1 Baltimore MD   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2009-05-26   

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Last updated: Sun, 31 May 2020 11:59:01 UTC

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