Local Calling Guide

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

NXX: 854

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
301-854 A Ashton (Baltimore LATA) MD CLVLMDCERP0  9212 VERIZON MARYLAND, INC. 238   2024-01-30   
301-854 0 Ashton (Baltimore LATA) MD CLVLMDCERP0  9212 VERIZON MARYLAND, INC. 238      
301-854 1 Ashton (Baltimore LATA) MD CLVLMDCERP0  9212 VERIZON MARYLAND, INC. 238      
301-854 2 Ashton (Baltimore LATA) MD CLVLMDCERP0  9212 VERIZON MARYLAND, INC. 238      
301-854 3 Ashton (Baltimore LATA) MD CLVLMDCERP0  9212 VERIZON MARYLAND, INC. 238      
301-854 4 Ashton (Baltimore LATA) MD GLWDMDGDRS1  9212 VERIZON MARYLAND, INC. 238      
301-854 5 Ashton (Baltimore LATA) MD GLWDMDGDRS1  9212 VERIZON MARYLAND, INC. 238      
301-854 6 Ashton (Baltimore LATA) MD GLWDMDGDRS1  9212 VERIZON MARYLAND, INC. 238      
301-854 7 Ashton (Baltimore LATA) MD GLWDMDGDRS1  9212 VERIZON MARYLAND, INC. 238      
301-854 8 Ashton (Baltimore LATA) MD BLTMMDCHXNX  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 238      
301-854 9 Ashton (Baltimore LATA) MD CLVLMDCERP0  9212 VERIZON MARYLAND, INC. 238      

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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