Local Calling Guide

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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
301-678 A Hancock MD HNCCMDHNRS0  240      
301-678 2 Hancock MD HNCCMDHNRS0  240      
301-678 5 Hancock MD HNCCMDHNRS0  240      
301-678 6 Hancock MD HNCCMDHNRS0  240      
301-678 7 Hancock MD HNCCMDHNRS0  240      
301-680 A Washington Zone 3 MD SLSPMDCVDS0  236      
301-681 A Washington Zone 3 MD SLSPMDNWDS0  236      
301-682 A Frederick MD FRDRMDFRDS1  240      
301-682 0 Frederick MD FRDRMDFRDS1  240      
301-682 3 Frederick MD FRDRMDFRDS1  240      
301-682 4 Frederick MD FRDRMDFRDS1  240      
301-682 5 Frederick MD FRDRMDFRDS1  240      
301-682 6 Frederick MD FRDRMDFRDS1  240      
301-682 7 Frederick MD FRDRMDFRDS1  240      
301-682 8 Frederick MD FRDRMDFRDS1  240      
301-682 9 Frederick MD FRDRMDFRDS1  240      
301-686 A Washington Zone 6 MD OXHLMDOHDS0  236      
301-686 0 Washington Zone 6 MD OXHLMDOHDS0  236      
301-686 1 Washington Zone 6 MD OXHLMDOHDS0  236      
301-686 2 Washington Zone 6 MD OXHLMDOHDS0  236   2005-09-29   
301-686 9 Washington Zone 6 MD OXHLMDOHDS0  236      
301-687 A Frostburg MD FSBGMDFSDS0  240      
301-687 0 Frostburg MD FSBGMDFSDS0  240      
301-687 1 Frostburg MD FSBGMDFSDS0  240      
301-687 3 Frostburg MD FSBGMDFSDS0  240      
301-687 4 Frostburg MD FSBGMDFSDS0  240      
301-687 5 Frostburg MD FSBGMDFSDS0  240      
301-687 7 Frostburg MD FSBGMDFSDS0  240      
301-688 A Washington Zone 13 MD LARLMDDYDS0  236      
301-689 A Frostburg MD FSBGMDFSDS0  240      
301-689 0 Frostburg MD FSBGMDFSDS0  240      
301-689 1 Frostburg MD FSBGMDFSDS0  240      
301-689 2 Frostburg MD FSBGMDFSDS0  240      
301-689 3 Frostburg MD FSBGMDFSDS0  240      
301-689 5 Frostburg MD FSBGMDFSDS0  240      
301-689 6 Frostburg MD FSBGMDFSDS0  240      
301-689 7 Frostburg MD FSBGMDFSDS0  240      
301-689 8 Frostburg MD FSBGMDFSDS0  240      
301-689 9 Frostburg MD FSBGMDFSDS0  240      
301-694 A Frederick MD FRDRMDFRDS1  240      
301-695 A Frederick MD FRDRMDFRDS1  240      
301-696 A Frederick MD FRDRMDFRDS1  240      
301-698 A Frederick MD FRDRMDFRDS1  240      
301-699 A Washington Zone 4 MD HYVLMDHYDS0  236      
301-702 A Washington Zone 5 MD TMHLMDTHDS0  236      
301-703 4 Mount Airy MD MTARMDMARS1  240   2004-11-17   
301-705 A Waldorf MD WDRFMDWDDS0  236      
301-705 0 Waldorf MD WDRFMDWDDS0  236      
301-705 2 Waldorf MD WDRFMDWDDS0  236      
301-705 3 Waldorf MD WDRFMDWDDS0  236      
301-705 4 Waldorf MD WDRFMDWDDS0  236      
301-705 5 Waldorf MD WDRFMDWDDS0  236      
301-705 6 Waldorf MD WDRFMDWDDS0  236      
301-705 7 Waldorf MD WDRFMDWDDS0  236      
301-705 8 Waldorf MD WDRFMDWDDS0  236      
301-705 9 Waldorf MD WDRFMDWDDS0  236      
301-713 A Washington Zone 3 MD SLSPMDSSDSS  236      
301-714 A Hagerstown MD HGTWMDHGDS0  240      
301-714 0 Hagerstown MD HGTWMDHGDS0  240      
301-714 1 Hagerstown MD HGTWMDHGDS0  240      
301-714 2 Hagerstown MD HGTWMDHGDS0  240      
301-714 3 Hagerstown MD HGTWMDHGDS0  240      
301-714 4 Hagerstown MD HGTWMDHGDS0  240      
301-714 5 Hagerstown MD HGTWMDHGDS0  240      
301-714 6 Hagerstown MD HGTWMDHGDS0  240      
301-714 7 Hagerstown MD HGTWMDHGDS0  240      
301-714 9 Hagerstown MD HGTWMDHGDS0  240      
301-716 A Washington Zone 13 MD MRKKMDMKDS0  236      
301-718 A Washington Zone 2 MD CHCHMDBEDS0  236      
301-721 A Washington Zone 10 MD GTBGMDGBPS0  236      
301-722 A Cumberland MD CMLDMDCMDS0  240      
301-723 A Cumberland MD CMLDMDCMDS0  240      
301-723 2 Cumberland MD CMLDMDCMDS0  240      
301-723 3 Cumberland MD CMLDMDCMDS0  240      
301-723 4 Cumberland MD CMLDMDCMDS0  240      
301-723 5 Cumberland MD CMLDMDCMDS0  240      
301-723 6 Cumberland MD CMLDMDCMDS0  240      
301-723 8 Cumberland MD CMLDMDCMDS0  240      
301-723 9 Cumberland MD CMLDMDCMDS0  240      
301-724 A Cumberland MD CMLDMDCMDS0  240      
301-725 A Laurel MD LARLMDLRDS0  236      
301-729 A Cumberland MD CSTWMDCRDS0  240      
301-731 A Washington Zone 4 MD LNHMMDLNDS0  236      
301-733 A Hagerstown MD HGTWMDHGDS0  240      
301-734 A Washington Zone 3 MD SLSPMDSSDSS  236      
301-735 A Washington Zone 5 MD STLDMDSLDS0  236      
301-736 A Washington Zone 5 MD STLDMDSLDS0  236      
301-737 A Lexington Park-Great Mills MD LXPKMDLXDS0  236      
301-738 A Washington Zone 10 MD RKVLMDRVDS1  236      
301-739 A Hagerstown MD HGTWMDHGDS0  240      
301-740 A Gaithersburg MD GTBGMDGBPS0  236      
301-740 1 Gaithersburg MD GTBGMDGBPS0  236   2004-07-02   
301-740 2 Gaithersburg MD GTBGMDGBPS0  236   2004-07-02   
301-740 3 Gaithersburg MD GTBGMDGBPS0  236   2004-07-02   
301-740 7 Gaithersburg MD GTBGMDGBPS0  236   2006-03-30   
301-740 8 Gaithersburg MD GTBGMDGBPS0  236   2006-03-30   
301-740 9 Gaithersburg MD GTBGMDGBPS0  236   2006-03-30   
301-743 A Indian Head MD INHDMDINRS0  236      
301-743 2 Indian Head MD INHDMDINRS0  236      
301-743 3 Indian Head MD INHDMDINRS0  236      

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Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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