Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
410-238 A Essex MD 9212 VERIZON MARYLAND, INC. 238      
410-238 0 Essex MD 9212 VERIZON MARYLAND, INC. 238      
410-238 1 Essex MD 9212 VERIZON MARYLAND, INC. 238      
410-238 2 Essex MD 9212 VERIZON MARYLAND, INC. 238      
410-238 3 Essex MD 9212 VERIZON MARYLAND, INC. 238      
410-238 4 Essex MD 9212 VERIZON MARYLAND, INC. 238      
410-238 5 Essex MD 9212 VERIZON MARYLAND, INC. 238      
410-238 6 Essex MD 9212 VERIZON MARYLAND, INC. 238      
410-238 7 Essex MD 9212 VERIZON MARYLAND, INC. 238      
410-238 8 Essex MD 9212 VERIZON MARYLAND, INC. 238      
410-391 A Essex MD 9212 VERIZON MARYLAND, INC. 238      
410-574 A Essex MD 9212 VERIZON MARYLAND, INC. 238      
410-682 A Essex MD 9212 VERIZON MARYLAND, INC. 238      
410-682 2 Essex MD 9212 VERIZON MARYLAND, INC. 238      
410-682 3 Essex MD 9212 VERIZON MARYLAND, INC. 238      
410-682 4 Essex MD 9212 VERIZON MARYLAND, INC. 238      
410-682 5 Essex MD 9212 VERIZON MARYLAND, INC. 238      
410-682 6 Essex MD 9212 VERIZON MARYLAND, INC. 238      
410-682 8 Essex MD 9212 VERIZON MARYLAND, INC. 238      
410-682 9 Essex MD 9212 VERIZON MARYLAND, INC. 238      
410-686 A Essex MD 9212 VERIZON MARYLAND, INC. 238      
410-687 A Essex MD 9212 VERIZON MARYLAND, INC. 238      
410-780 A Essex MD 9212 VERIZON MARYLAND, INC. 238      
410-918 A Essex MD 9212 VERIZON MARYLAND, INC. 238      
410-918 0 Essex MD 9212 VERIZON MARYLAND, INC. 238      
410-918 1 Essex MD 9212 VERIZON MARYLAND, INC. 238      
410-918 2 Essex MD 9212 VERIZON MARYLAND, INC. 238      
410-918 3 Essex MD 9212 VERIZON MARYLAND, INC. 238      
410-918 4 Essex MD 9212 VERIZON MARYLAND, INC. 238      
410-918 5 Essex MD 9212 VERIZON MARYLAND, INC. 238      
410-918 9 Essex MD 9212 VERIZON MARYLAND, INC. 238      
443-777 A Essex MD 9212 VERIZON MARYLAND, INC. 238      
443-777 1 Essex MD 9212 VERIZON MARYLAND, INC. 238      
443-777 2 Essex MD 9212 VERIZON MARYLAND, INC. 238      
443-777 3 Essex MD 9212 VERIZON MARYLAND, INC. 238      
443-777 4 Essex MD 9212 VERIZON MARYLAND, INC. 238      
443-777 5 Essex MD 9212 VERIZON MARYLAND, INC. 238      
443-777 6 Essex MD 9212 VERIZON MARYLAND, INC. 238      
443-777 7 Essex MD 9212 VERIZON MARYLAND, INC. 238      
443-777 8 Essex MD 9212 VERIZON MARYLAND, INC. 238      

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

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