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
240-221 A Washington Zone 11 MD RKVLMDMRDS0  236      
240-221 0 Washington Zone 11 MD RKVLMDMRDS0  236      
240-221 2 Washington Zone 11 MD RKVLMDMRDS0  236      
240-221 4 Washington Zone 11 MD RKVLMDMRDS0  236      
240-228 A Washington Zone 13 MD LARLMDLRDS0  236      
240-228 0 Washington Zone 13 MD LARLMDLRDS0  236      
240-228 1 Washington Zone 13 MD LARLMDLRDS0  236      
240-228 2 Washington Zone 13 MD LARLMDLRDS0  236      
240-228 3 Washington Zone 13 MD LARLMDLRDS0  236      
240-228 4 Washington Zone 13 MD LARLMDLRDS0  236      
240-228 5 Washington Zone 13 MD LARLMDLRDS0  236      
240-228 6 Washington Zone 13 MD LARLMDLRDS0  236      
240-228 7 Washington Zone 13 MD LARLMDLRDS0  236      
240-228 8 Washington Zone 13 MD LARLMDLRDS0  236      
240-228 9 Washington Zone 13 MD LARLMDLRDS0  236      
240-236 A Frederick MD FRDRMDFRDS1  240      
240-236 0 Frederick MD FRDRMDFRDS1  240      
240-236 1 Frederick MD FRDRMDFRDS1  240      
240-236 2 Frederick MD FRDRMDFRDS1  240      
240-236 3 Frederick MD FRDRMDFRDS1  240      
240-236 4 Frederick MD FRDRMDFRDS1  240      
240-236 5 Frederick MD FRDRMDFRDS1  240      
240-236 6 Frederick MD FRDRMDFRDS1  240      
240-236 7 Frederick MD FRDRMDFRDS1  240      
240-236 8 Frederick MD FRDRMDFRDS1  240      
240-264 A Laurel MD MRKKMDMKDS0  236      
240-264 1 Laurel MD MRKKMDMKDS0  236      
240-264 3 Laurel MD MRKKMDMKDS0  236      
240-264 8 Laurel MD MRKKMDMKDS0  236      
240-276 A Washington Zone 10 MD GTBGMDGBPS0  236      
240-276 0 Washington Zone 10 MD GTBGMDGBPS0  236      
240-276 1 Washington Zone 10 MD GTBGMDGBPS0  236      
240-276 2 Washington Zone 10 MD GTBGMDGBPS0  236      
240-276 3 Washington Zone 10 MD GTBGMDGBPS0  236      
240-276 4 Washington Zone 10 MD GTBGMDGBPS0  236      
240-276 5 Washington Zone 10 MD GTBGMDGBPS0  236      
240-276 6 Washington Zone 10 MD RKVLMDRVDS1  236      
240-276 7 Washington Zone 10 MD RKVLMDRVDS1  236      
240-276 8 Washington Zone 10 MD RKVLMDRVDS1  236      
240-276 9 Washington Zone 10 MD RKVLMDRVDS1  236      
240-292 A Washington Zone 11 MD WHTNMDWTDS0  236      
240-292 2 Washington Zone 11 MD WHTNMDWTDS0  236      
240-294 2 Laurel MD LARLMDLRDS0  236      
240-295 2 Laurel MD LARLMDLRDS0  236      
240-313 A Hagerstown MD HGTWMDHGDS0  240      
240-313 1 Hagerstown MD HGTWMDHGDS0  240      
240-313 2 Hagerstown MD HGTWMDHGDS0  240      
240-313 3 Hagerstown MD HGTWMDHGDS0  240      
240-313 4 Hagerstown MD HGTWMDHGDS0  240      
240-313 9 Hagerstown MD HGTWMDHGDS0  240      
240-314 A Washington Zone 10 MD RKVLMDRVDS1  236      
240-314 0 Washington Zone 10 MD RKVLMDRVDS1  236      
240-314 1 Washington Zone 10 MD RKVLMDRVDS1  236      
240-314 2 Washington Zone 10 MD RKVLMDRVDS1  236      
240-314 3 Washington Zone 10 MD RKVLMDRVDS1  236      
240-314 4 Washington Zone 10 MD RKVLMDRVDS1  236      
240-314 5 Washington Zone 10 MD RKVLMDRVDS1  236      
240-314 6 Washington Zone 10 MD RKVLMDRVDS1  236      
240-314 7 Washington Zone 10 MD RKVLMDRVDS1  236      
240-314 8 Washington Zone 10 MD RKVLMDRVDS1  236      
240-315 A Frederick MD FRDRMDFRDS1  240      
240-315 0 Frederick MD FRDRMDFRDS1  240      
240-318 A Washington Zone 16 MD CLTNMDCLDS0  236      
240-318 0 Washington Zone 16 MD CLTNMDCLDS0  236      
240-328 A Washington Zone 10 MD RKVLMDRVDS1  236      
240-328 1 Washington Zone 10 MD RKVLMDRVDS1  236      
240-362 A Cumberland MD CSTWMDCRDS0  240      
240-362 0 Cumberland MD CSTWMDCRDS0  240      
240-373 A Washington Zone 13 MD ODTNMDAUDS0  236      
240-379 A Frederick MD FRDRMDFRDS1  240      
240-385 A Myersville MD MYVLMDMVRS0  240      
240-385 0 Myersville MD MYVLMDMVRS0  240      
240-386 A Washington Zone 10 MD GTBGMDGBPS0  236      
240-386 2 Washington Zone 10 MD GTBGMDGBPS0  236      
240-386 3 Washington Zone 10 MD GTBGMDGBPS0  236      
240-386 4 Washington Zone 10 MD GTBGMDGBPS0  236      
240-386 5 Washington Zone 10 MD GTBGMDGBPS0  236      
240-386 6 Washington Zone 10 MD GTBGMDGBPS0  236      
240-404 1 Gaithersburg MD GMTWMDGNDS0  236      
240-404 2 Gaithersburg MD GMTWMDGNDS0  236      
240-404 3 Gaithersburg MD GMTWMDGNDS0  236      
240-404 4 Gaithersburg MD GMTWMDGNDS0  236      
240-404 5 Gaithersburg MD GMTWMDGNDS0  236      
240-420 A Hagerstown MD HGTWMDHGDS0  240      
240-439 2 Frederick MD FRDRMDFRDS1  240      
240-442 A Oakland MD THVLMDTVRS0  240      
240-442 0 Oakland MD THVLMDTVRS0  240      
240-453 A Washington Zone 10 MD RKVLMDRVDS1  236      
240-453 0 Washington Zone 10 MD RKVLMDRVDS1  236      
240-453 2 Washington Zone 10 MD RKVLMDRVDS1  236      
240-453 3 Washington Zone 10 MD RKVLMDRVDS1  236      
240-453 5 Washington Zone 10 MD RKVLMDRVDS1  236      
240-453 6 Washington Zone 10 MD RKVLMDRVDS1  236      
240-453 7 Washington Zone 10 MD RKVLMDRVDS1  236      
240-453 8 Washington Zone 10 MD RKVLMDRVDS1  236      
240-453 9 Washington Zone 10 MD RKVLMDRVDS1  236      
240-456 A Laurel MD LARLMDLRDS0  236      
240-456 0 Laurel MD LARLMDLRDS0  236      
240-456 2 Laurel MD LARLMDLRDS0  236      
240-456 3 Laurel MD LARLMDLRDS0  236      

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Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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