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
240-579 0 Ashton MD BTVLMD12CMA  236   2018-09-20   
240-579 1 Ashton MD BTVLMD12CMA  236   2018-09-20   
240-579 2 Ashton MD BTVLMD12CMA  236   2018-10-22   
240-579 3 Ashton MD BTVLMD12CMA  236   2019-01-12   
240-579 4 Ashton MD BTVLMD12CMA  236   2018-04-20   
240-579 5 Ashton MD BTVLMD12CMA  236   2018-04-20   
240-579 6 Ashton MD BTVLMD12CMA  236   2020-04-16   
240-579 7 Ashton MD BTVLMD12CMA  236   2020-04-16   
240-579 8 Ashton MD BTVLMD12CMA  236   2018-03-12   
240-579 9 Ashton MD BTVLMD12CMA  236   2018-03-12   
240-581 0 Laurel MD BTVLMD12CMA  236   2005-12-03   
240-581 2 Laurel MD BTVLMD12CMA  236   2008-02-04   
240-584 A Laurel MD BTVLMD12CMA  236      
240-584 1 Laurel MD BTVLMD12CMA  236   2018-12-07   
240-584 2 Laurel MD BTVLMD12CMA  236   2018-09-20   
240-584 3 Laurel MD BTVLMD12CMA  236   2018-10-22   
240-584 9 Laurel MD BTVLMD12CMA  236   2018-02-25   
240-586 2 Frederick MD FRDRMDFRKMD  240   2008-07-17   
240-593 A Laurel (Baltimore LATA) MD BLTMMDCH40Z  238      
240-593 0 Laurel (Baltimore LATA) MD BLTMMDCH40Z  238      
240-593 1 Laurel (Baltimore LATA) MD BLTMMDCH40Z  238      
240-593 2 Laurel (Baltimore LATA) MD BLTMMDCH40Z  238      
240-593 3 Laurel (Baltimore LATA) MD BLTMMDCH40Z  238      
240-593 4 Laurel (Baltimore LATA) MD BLTMMDCH40Z  238      
240-593 5 Laurel (Baltimore LATA) MD BLTMMDCH40Z  238   2003-07-06   
240-593 6 Laurel (Baltimore LATA) MD BLTMMDCH40Z  238      
240-593 7 Laurel (Baltimore LATA) MD BLTMMDCH40Z  238   2003-07-06   
240-593 8 Laurel (Baltimore LATA) MD BLTMMDCH40Z  238   2004-04-25   
240-593 9 Laurel (Baltimore LATA) MD BLTMMDCH40Z  238      
240-595 5 Washington Zone 3 MD BTVLMD12CMA  236   2007-02-08   
240-595 7 Washington Zone 3 MD BTVLMD12CMA  236   2007-04-08   
240-595 8 Washington Zone 3 MD BTVLMD12CMA  236   2007-04-08   
240-595 9 Washington Zone 3 MD BTVLMD12CMA  236   2008-01-12   
240-596 4 Ashton MD BTVLMD12CMA  236   2019-02-23   
240-596 8 Ashton MD BTVLMD12CMA  236   2018-12-07   
240-596 9 Ashton MD BTVLMD12CMA  236   2018-12-07   
240-598 4 Hughesville MD BTVLMD12CMA  236   2019-10-07   
240-598 5 Hughesville MD BTVLMD12CMA  236   2020-04-17   
240-598 8 Hughesville MD BTVLMD12CMA  236   2018-09-20   
240-598 9 Hughesville MD BTVLMD12CMA  236   2019-02-09   
240-608 0 Frederick MD FRDRMDFRKMD  240   2013-07-22   
240-608 8 Frederick MD FRDRMDFRKMD  240   2013-12-09   
240-608 9 Frederick MD FRDRMDFRKMD  240   2013-12-09   
240-610 3 Washington Zone 4 MD BTVLMD12CMA  236   2019-01-19   
240-610 7 Washington Zone 4 MD BTVLMD12CMA  236   2019-11-08   
240-614 0 Washington Zone 10 MD BTVLMD12CM9  236   2013-09-24   
240-614 1 Washington Zone 10 MD BTVLMD12CM9  236   2013-09-24   
240-614 6 Washington Zone 10 MD BTVLMD12CM9  236   2013-12-27   
240-615 6 Washington Zone 4 MD BTVLMD12CMA  236   2013-10-11   
240-615 7 Washington Zone 4 MD BTVLMD12CMA  236   2013-10-11   

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

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