Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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OCN: 6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC DBA T-MOBILE USA

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NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
240-467 7 Washington Zone 4 MD   236   2013-09-16   
240-467 8 Washington Zone 4 MD   236   2013-09-16   
240-469 0 Hagerstown MD   240   2008-07-17   
240-470 8 Laurel MD   236   2015-08-09   
240-470 9 Laurel MD   236   2011-12-09   
240-476 A Washington Zone 3 MD BTVLMD12CMA  236      
240-478 0 Washington Zone 3 MD   236   2006-01-21   
240-478 4 Washington Zone 3 MD   236   2005-12-10   
240-478 5 Washington Zone 3 MD   236   2005-12-23   
240-479 5 Washington Zone 2 MD   236   2008-11-15   
240-481 A Washington Zone 3 MD BTVLMD12CMA  236      
240-481 0 Washington Zone 3 MD   236      
240-481 1 Washington Zone 3 MD   236      
240-481 2 Washington Zone 3 MD   236      
240-481 3 Washington Zone 3 MD   236      
240-481 4 Washington Zone 3 MD   236      
240-481 5 Washington Zone 3 MD   236      
240-481 6 Washington Zone 3 MD   236      
240-481 7 Washington Zone 3 MD   236   2002-12-23   
240-481 8 Washington Zone 3 MD   236   2002-12-23   
240-481 9 Washington Zone 3 MD   236      
240-486 A Washington Zone 14 MD BTVLMD12CM9  236      
240-486 0 Washington Zone 14 MD   236      
240-486 1 Washington Zone 14 MD   236      
240-486 2 Washington Zone 14 MD   236   2007-12-17   
240-486 3 Washington Zone 14 MD   236   2008-06-16   
240-486 4 Washington Zone 14 MD   236   2008-06-16   
240-486 5 Washington Zone 14 MD   236   2007-06-29   
240-486 6 Washington Zone 14 MD   236      
240-486 7 Washington Zone 14 MD   236   2007-11-14   
240-486 8 Washington Zone 14 MD   236   2014-10-10   
240-486 9 Washington Zone 14 MD   236      
240-487 8 Washington Zone 4 MD   236   2011-08-11   
240-490 A Middletown MD FRDRMDFRKMD  240      
240-490 0 Middletown MD   240      
240-490 1 Middletown MD   240      
240-490 6 Middletown MD   240   2015-07-23   
240-491 1 Washington Zone 3 MD   236   2004-12-03   
240-491 2 Washington Zone 3 MD   236   2004-12-03   
240-491 6 Washington Zone 3 MD   236   2005-01-22   
240-491 7 Washington Zone 3 MD   236   2005-02-19   
240-492 8 Washington Zone 5 MD   236   2008-09-13   
240-492 9 Washington Zone 5 MD   236   2013-07-22   
240-495 4 Washington Zone 4 MD   236   2014-10-10   
240-495 8 Washington Zone 4 MD   236   2014-08-09   
240-495 9 Washington Zone 4 MD   236   2014-08-09   
240-505 A Washington Zone 3 MD BTVLMD12CMA  236      
240-507 2 Washington Zone 2 MD   236   2009-02-12   
240-513 0 Hagerstown MD   240   2014-09-21   
240-513 9 Hagerstown MD   240   2015-10-09   

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Last updated: Thu, 10 Sep 2020 02:15:24 UTC

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