Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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OCN: 071F BANDWIDTH.COM CLEC, LLC - MD

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NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
301-882 2 New Market MD HGTWMDHGDMD  240   2010-10-17   
301-882 3 New Market MD HGTWMDHGDMD  240   2011-07-02   
301-882 5 New Market MD HGTWMDHGDMD  240   2014-09-08   
301-882 8 New Market MD HGTWMDHGDMD  240   2015-02-13   
301-882 9 New Market MD HGTWMDHGDMD  240   2015-10-29   
301-883 1 Washington Zone 5 MD WASHDCDP8MD  236   2011-02-26   
301-886 A Washington Zone 13 MD   236      
301-886 1 Washington Zone 13 MD   236   2025-05-16   
301-887 3 Washington Zone 4 MD WASHDCDP8MD  236   2011-05-20   
301-887 5 Washington Zone 4 MD WASHDCDP8MD  236   2011-05-20   
301-892 3 Washington Zone 4 MD WASHDCDP8MD  236   2011-05-20   
301-892 5 Washington Zone 4 MD WASHDCDP8MD  236   2011-05-20   
301-892 6 Washington Zone 4 MD WASHDCDP8MD  236   2012-05-12   
301-893 4 Washington Zone 6 MD WASHDCDP8MD  236   2011-05-20   
301-893 7 Washington Zone 6 MD WASHDCDP8MD  236   2011-05-20   
301-895 0 Grantsville MD HGTWMDHGDMD  240   2012-02-06   
301-895 2 Grantsville MD HGTWMDHGDMD  240   2015-06-20   
301-905 0 Washington Zone 3 MD WASHDCDP8MD  236   2011-05-20   
301-909 3 Washington Zone 5 MD WASHDCDP8MD  236   2011-05-20   
301-909 4 Washington Zone 5 MD WASHDCDP8MD  236   2011-04-23   
301-909 5 Washington Zone 5 MD WASHDCDP8MD  236   2011-05-20   
301-909 8 Washington Zone 5 MD WASHDCDP8MD  236   2011-05-20   
301-920 7 Washington Zone 3 MD WASHDCDP8MD  236   2011-05-20   
301-923 A Washington Zone 13 MD WASHDCDP8MD  236      
301-923 0 Washington Zone 13 MD WASHDCDP8MD  236   2024-12-08   
301-923 6 Washington Zone 13 MD WASHDCDP8MD  236   2025-01-04   
301-941 3 Washington Zone 2 MD WASHDCDP8MD  236   2019-10-02   
301-941 4 Washington Zone 2 MD WASHDCDP8MD  236   2019-05-06   
301-941 7 Washington Zone 2 MD WASHDCDP8MD  236   2018-10-19   
301-960 3 Washington Zone 3 MD WASHDCDP8MD  236   2011-05-20   
301-960 5 Washington Zone 3 MD WASHDCDP8MD  236   2011-05-20   
301-960 8 Washington Zone 3 MD WASHDCDP8MD  236   2012-06-11   
301-965 0 Washington Zone 6 MD WASHDCDP8MD  236   2011-08-20   
301-966 2 Washington Zone 12 MD WASHDCDP8MD  236   2010-08-19   
301-966 3 Washington Zone 12 MD WASHDCDP8MD  236   2010-08-19   
301-966 7 Washington Zone 12 MD WASHDCDP8MD  236   2014-06-06   
301-968 6 Washington Zone 2 MD WASHDCDP8MD  236   2010-10-17   
301-969 1 Brunswick MD HGTWMDHGDMD  240   2010-09-04   
301-969 2 Brunswick MD HGTWMDHGDMD  240   2011-07-02   
301-969 4 Brunswick MD HGTWMDHGDMD  240   2014-04-07   
301-969 5 Brunswick MD HGTWMDHGDMD  240   2015-02-13   
301-969 8 Brunswick MD HGTWMDHGDMD  240   2015-10-29   
301-970 9 Washington Zone 14 (Baltimore LATA) MD BLTMMDCH45Z  238   2011-11-13   
301-971 2 Washington Zone 6 MD WASHDCDP8MD  236   2012-10-19   
301-971 4 Washington Zone 6 MD WASHDCDP8MD  236   2012-10-19   
301-973 A Washington Zone 14 (Baltimore LATA) MD BLTMMDCH45Z  238      
301-985 2 Washington Zone 4 MD WASHDCDP8MD  236   2015-01-01   
301-997 2 Leonardtown MD WASHDCDP8MD  236   2007-10-22   
410-204 1 Arbutus MD BLTMMDCH45Z  238   2015-05-21   
410-204 3 Arbutus MD BLTMMDCH45Z  238   2018-10-18   

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Last updated: Sun, 17 May 2026 03:26:51 UTC

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