Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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OCN: 6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC

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NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
240-392 0 Washington Zone 5 MD BTVLMD12CMA  236   2011-06-10   
240-392 5 Washington Zone 5 MD BTVLMD12CMA  236   2011-08-11   
240-396 7 Washington Zone 2 MD BTVLMD12CMA  236   2006-02-03   
240-406 2 Washington Zone 10 MD BTVLMD12CM9  236   2010-09-05   
240-406 3 Washington Zone 10 MD BTVLMD12CM9  236   2010-09-05   
240-406 6 Washington Zone 10 MD BTVLMD12CM9  236   2010-02-11   
240-408 1 Washington Zone 10 MD BTVLMD12CM9  236   2010-12-03   
240-408 2 Washington Zone 10 MD BTVLMD12CM9  236   2010-12-03   
240-408 6 Washington Zone 10 MD BTVLMD12CM9  236   2010-12-03   
240-408 9 Washington Zone 10 MD BTVLMD12CM9  236   2012-12-10   
240-410 A Cumberland MD   240   2021-03-15   
240-410 9 Cumberland MD   240   2021-03-15   
240-413 A Washington Zone 4 MD BTVLMD12CMA  236      
240-413 0 Washington Zone 4 MD BTVLMD12CMA  236      
240-413 1 Washington Zone 4 MD BTVLMD12CMA  236   2005-08-14   
240-413 2 Washington Zone 4 MD BTVLMD12CMA  236      
240-413 3 Washington Zone 4 MD BTVLMD12CMA  236      
240-413 4 Washington Zone 4 MD BTVLMD12CMA  236   2006-06-05   
240-413 5 Washington Zone 4 MD BTVLMD12CMA  236   2006-08-25   
240-413 6 Washington Zone 4 MD BTVLMD12CMA  236      
240-413 7 Washington Zone 4 MD BTVLMD12CMA  236   2006-12-15   
240-413 8 Washington Zone 4 MD BTVLMD12CMA  236   2007-02-08   
240-413 9 Washington Zone 4 MD BTVLMD12CMA  236      
240-421 A Washington Zone 10 MD BTVLMD12CM9  236      
240-421 0 Washington Zone 10 MD BTVLMD12CM9  236      
240-421 1 Washington Zone 10 MD BTVLMD12CM9  236      
240-421 2 Washington Zone 10 MD BTVLMD12CM9  236      
240-421 3 Washington Zone 10 MD BTVLMD12CM9  236   2005-08-01   
240-421 4 Washington Zone 10 MD BTVLMD12CM9  236   2005-09-15   
240-421 5 Washington Zone 10 MD BTVLMD12CM9  236   2005-10-09   
240-421 6 Washington Zone 10 MD BTVLMD12CM9  236      
240-421 7 Washington Zone 10 MD BTVLMD12CM9  236   2005-12-17   
240-421 8 Washington Zone 10 MD BTVLMD12CM9  236   2008-07-17   
240-421 9 Washington Zone 10 MD BTVLMD12CM9  236      
240-422 A Frederick MD FRDRMDFRKMD  240      
240-422 0 Frederick MD FRDRMDFRKMD  240      
240-422 1 Frederick MD FRDRMDFRKMD  240   2003-05-04   
240-422 2 Frederick MD FRDRMDFRKMD  240   2003-07-23   
240-422 3 Frederick MD FRDRMDFRKMD  240   2003-09-17   
240-422 4 Frederick MD FRDRMDFRKMD  240   2004-02-22   
240-422 5 Frederick MD FRDRMDFRKMD  240   2004-12-19   
240-422 6 Frederick MD FRDRMDFRKMD  240      
240-422 7 Frederick MD FRDRMDFRKMD  240   2005-02-19   
240-422 9 Frederick MD FRDRMDFRKMD  240      
240-423 A Washington Zone 3 MD BTVLMD12CMA  236      
240-425 A Washington Zone 2 MD BTVLMD12CMA  236      
240-425 2 Washington Zone 2 MD BTVLMD12CMA  236   2004-02-02   
240-425 3 Washington Zone 2 MD BTVLMD12CMA  236   2005-03-31   
240-425 7 Washington Zone 2 MD BTVLMD12CMA  236   2004-04-25   
240-429 1 Washington Zone 3 MD BTVLMD12CMA  236   2007-03-11   

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Last updated: Sun, 07 Feb 2021 01:52:50 UTC

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