Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 667 [Rate centres in NPA 667] [Dial plan for NPA 667]

NXX: 233

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
667-233 A Baltimore MD BLTMMDCHDS2  9212 VERIZON MARYLAND, INC. 238      
667-233 0 Baltimore MD   9212 VERIZON MARYLAND, INC. 238   2015-03-15   
667-233 1 Baltimore MD   9212 VERIZON MARYLAND, INC. 238   2015-03-15   
667-233 2 Baltimore MD   9212 VERIZON MARYLAND, INC. 238   2015-03-15   
667-233 3 Baltimore MD   9212 VERIZON MARYLAND, INC. 238   2015-03-15   
667-233 4 Baltimore MD   9212 VERIZON MARYLAND, INC. 238   2015-03-15   
667-233 5 Baltimore MD   9212 VERIZON MARYLAND, INC. 238   2015-03-15   
667-233 6 Baltimore MD   9212 VERIZON MARYLAND, INC. 238   2015-03-15   
667-233 7 Baltimore MD   9212 VERIZON MARYLAND, INC. 238   2015-03-15   
667-233 8 Baltimore MD   9212 VERIZON MARYLAND, INC. 238   2015-03-15   
667-233 9 Baltimore MD   9212 VERIZON MARYLAND, INC. 238   2015-03-15   

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

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