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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Switch: YORKPAXMDS0

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
717-356 A York PA 0169 VERIZON NORTH, INC. - PA 226      
717-699 A York PA 0169 VERIZON NORTH, INC. - PA 226      
717-771 A York PA 0169 VERIZON NORTH, INC. - PA 226      
717-812 A York PA 0169 VERIZON NORTH, INC. - PA 226      
717-815 A York PA 0169 VERIZON NORTH, INC. - PA 226      
717-843 A York PA 0169 VERIZON NORTH, INC. - PA 226      
717-845 A York PA 0169 VERIZON NORTH, INC. - PA 226      
717-846 A York PA 0169 VERIZON NORTH, INC. - PA 226      
717-848 A York PA 0169 VERIZON NORTH, INC. - PA 226      
717-849 A York PA 0169 VERIZON NORTH, INC. - PA 226      
717-851 A York PA 0169 VERIZON NORTH, INC. - PA 226      
717-852 A York PA 0169 VERIZON NORTH, INC. - PA 226      
717-854 A York PA 0169 VERIZON NORTH, INC. - PA 226      

Last updated: Thu, 01 Jan 2026 03:59:49 UTC

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