Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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OCN: 9212 VERIZON MARYLAND, INC.

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NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
301-885 0 Waldorf MD   236    
301-885 1 Waldorf MD   236    
301-885 2 Waldorf MD   236    
301-885 3 Waldorf MD   236    
301-886 A Washington Zone 13 MD LARLMDLRDS0  236    
301-887 A Washington Zone 4 MD HYVLMDHYDS0  236    
301-887 0 Washington Zone 4 MD   236    
301-887 1 Washington Zone 4 MD   236    
301-887 2 Washington Zone 4 MD   236    
301-887 4 Washington Zone 4 MD   236    
301-887 6 Washington Zone 4 MD   236    
301-887 8 Washington Zone 4 MD   236    
301-887 9 Washington Zone 4 MD   236    
301-888 A Washington Zone 16 MD BADNMDBNRS0  236    
301-888 1 Washington Zone 16 MD   236    
301-888 2 Washington Zone 16 MD   236    
301-888 9 Washington Zone 16 MD   236    
301-889 A Washington Zone 14 (Baltimore LATA) MD GLVLMDGLRS1  238    
301-889 0 Washington Zone 14 (Baltimore LATA) MD   238    
301-890 A Washington Zone 12 MD BTVLMDBVDS0  236    
301-891 A Washington Zone 3 MD HYVLMDCMDS0  236    
301-891 0 Washington Zone 3 MD   236    
301-891 1 Washington Zone 3 MD   236    
301-891 2 Washington Zone 3 MD   236    
301-891 3 Washington Zone 3 MD   236    
301-891 4 Washington Zone 3 MD   236    
301-891 5 Washington Zone 3 MD   236    
301-891 6 Washington Zone 3 MD   236    
301-891 7 Washington Zone 3 MD   236    
301-891 8 Washington Zone 3 MD   236    
301-892 A Washington Zone 4 MD HYVLMDHYPS0  236 2005-05-02   
301-892 9 Washington Zone 4 MD   236 2005-05-02   
301-893 A Washington Zone 6 MD WDRFMDWDDS0  236    
301-893 0 Washington Zone 6 MD   236    
301-893 1 Washington Zone 6 MD   236    
301-893 2 Washington Zone 6 MD   236    
301-893 3 Washington Zone 6 MD   236    
301-893 6 Washington Zone 6 MD   236    
301-893 8 Washington Zone 6 MD   236    
301-894 A Washington Zone 6 MD TMHLMDTHDS0  236    
301-895 A Grantsville MD GTVLMDGRRS0  240    
301-895 3 Grantsville MD   240    
301-895 4 Grantsville MD   240    
301-895 5 Grantsville MD   240    
301-896 A Washington Zone 2 MD BTHSMDWWDS0  236    
301-897 A Washington Zone 2 MD BTHSMDWWDS0  236    
301-898 A Frederick MD WLVLMDWLDS0  240    
301-898 0 Frederick MD   240    
301-898 1 Frederick MD   240    
301-898 3 Frederick MD   240    

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Last updated: Sat, 10 Nov 2018 02:05:23 UTC

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