Local Calling Guide

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NPA: 301 [Rate centres in NPA 301] [Dial plan for NPA 301]

NXX: 994

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
301-994 A Lexington Park-Great Mills MD VYLEMDVLRS0  9212 VERIZON MARYLAND, INC. 236      
301-994 0 Lexington Park-Great Mills MD VYLEMDVLRS0  9212 VERIZON MARYLAND, INC. 236      
301-994 1 Lexington Park-Great Mills MD VYLEMDVLRS0  9212 VERIZON MARYLAND, INC. 236      
301-994 2 Lexington Park-Great Mills MD VYLEMDVLRS0  9212 VERIZON MARYLAND, INC. 236      
301-994 3 Lexington Park-Great Mills MD VYLEMDVLRS0  9212 VERIZON MARYLAND, INC. 236      
301-994 4 Lexington Park-Great Mills MD MCLNVA23DS4  6119 LEVEL 3 COMMUNICATIONS, LLC - MD 236   2014-07-04   
301-994 5 Lexington Park-Great Mills MD LARLMDLR3MD  2596 QUANTUM TELECOMMUNICATIONS, INC. - MD 236   2003-12-25   
301-994 6 Lexington Park-Great Mills MD OCQNVAXAVMD  7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236   2003-11-04   
301-994 7 Lexington Park-Great Mills MD SLSPMD91DS0  568G PEERLESS NETWORK OF MARYLAND, LLC 236   2013-05-03   
301-994 8 Lexington Park-Great Mills MD   829J PAETEC ITEL, LLC 236   2004-03-27   
301-994 9 Lexington Park-Great Mills MD VYLEMDVLRS0  9212 VERIZON MARYLAND, INC. 236      

Last updated: Sat, 05 Apr 2025 03:03:23 UTC

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