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: MOVLPAMODS0

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
412-229 6 Pittsburgh Suburban Zone 22 PA 9208 VERIZON PENNSYLVANIA, INC. 234   2011-12-11   
412-357 3 Pittsburgh Suburban Zone 22 PA 9208 VERIZON PENNSYLVANIA, INC. 234   2011-02-26   
412-357 7 Pittsburgh Suburban Zone 22 PA 9208 VERIZON PENNSYLVANIA, INC. 234   2013-02-23   
412-372 A Pittsburgh Suburban Zone 22 PA 9208 VERIZON PENNSYLVANIA, INC. 234      
412-373 A Pittsburgh Suburban Zone 22 PA 9208 VERIZON PENNSYLVANIA, INC. 234      
412-374 A Pittsburgh Suburban Zone 22 PA 9208 VERIZON PENNSYLVANIA, INC. 234      
412-380 A Pittsburgh Suburban Zone 22 PA 9208 VERIZON PENNSYLVANIA, INC. 234      
412-666 A Pittsburgh Suburban Zone 22 PA 9208 VERIZON PENNSYLVANIA, INC. 234      
412-666 0 Pittsburgh Suburban Zone 22 PA 9208 VERIZON PENNSYLVANIA, INC. 234      
412-666 1 Pittsburgh Suburban Zone 22 PA 9208 VERIZON PENNSYLVANIA, INC. 234      
412-666 2 Pittsburgh Suburban Zone 22 PA 9208 VERIZON PENNSYLVANIA, INC. 234      
412-666 3 Pittsburgh Suburban Zone 22 PA 9208 VERIZON PENNSYLVANIA, INC. 234      
412-666 4 Pittsburgh Suburban Zone 22 PA 9208 VERIZON PENNSYLVANIA, INC. 234      
412-666 5 Pittsburgh Suburban Zone 22 PA 9208 VERIZON PENNSYLVANIA, INC. 234      
412-666 6 Pittsburgh Suburban Zone 22 PA 9208 VERIZON PENNSYLVANIA, INC. 234      
412-666 8 Pittsburgh Suburban Zone 22 PA 9208 VERIZON PENNSYLVANIA, INC. 234      
412-856 A Pittsburgh Suburban Zone 22 PA 9208 VERIZON PENNSYLVANIA, INC. 234      
412-858 A Pittsburgh Suburban Zone 22 PA 9208 VERIZON PENNSYLVANIA, INC. 234      
412-858 0 Pittsburgh Suburban Zone 22 PA 9208 VERIZON PENNSYLVANIA, INC. 234      
412-858 1 Pittsburgh Suburban Zone 22 PA 9208 VERIZON PENNSYLVANIA, INC. 234      
412-858 2 Pittsburgh Suburban Zone 22 PA 9208 VERIZON PENNSYLVANIA, INC. 234      
412-858 3 Pittsburgh Suburban Zone 22 PA 9208 VERIZON PENNSYLVANIA, INC. 234      
412-858 4 Pittsburgh Suburban Zone 22 PA 9208 VERIZON PENNSYLVANIA, INC. 234      
412-858 5 Pittsburgh Suburban Zone 22 PA 9208 VERIZON PENNSYLVANIA, INC. 234      
412-858 6 Pittsburgh Suburban Zone 22 PA 9208 VERIZON PENNSYLVANIA, INC. 234      
412-858 7 Pittsburgh Suburban Zone 22 PA 9208 VERIZON PENNSYLVANIA, INC. 234      
412-858 9 Pittsburgh Suburban Zone 22 PA 9208 VERIZON PENNSYLVANIA, INC. 234      

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

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