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.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

NPA: 412 [Rate centres in NPA 412] [Dial plan for NPA 412]

NXX: 472

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
412-472 A Pittsburgh Suburban Zone 15 PA GPIAPAMTRS0  9208 VERIZON PENNSYLVANIA, INC. 234      
412-472 0 Pittsburgh Suburban Zone 15 PA GPIAPAMTRS0  9208 VERIZON PENNSYLVANIA, INC. 234      
412-472 1 Pittsburgh Suburban Zone 15 PA GPIAPAMTRS0  9208 VERIZON PENNSYLVANIA, INC. 234      
412-472 2 Pittsburgh Suburban Zone 15 PA GPIAPAMTRS0  9208 VERIZON PENNSYLVANIA, INC. 234      
412-472 3 Pittsburgh Suburban Zone 15 PA GPIAPAMTRS0  9208 VERIZON PENNSYLVANIA, INC. 234      
412-472 4 Pittsburgh Suburban Zone 15 PA GPIAPAMTRS0  9208 VERIZON PENNSYLVANIA, INC. 234      
412-472 5 Pittsburgh Suburban Zone 15 PA GPIAPAMTRS0  9208 VERIZON PENNSYLVANIA, INC. 234      
412-472 6 Pittsburgh Suburban Zone 15 PA GPIAPAMTRS0  9208 VERIZON PENNSYLVANIA, INC. 234      
412-472 7 Pittsburgh Suburban Zone 15 PA PITBPADTXYY  547E ONVOY, LLC - PA 234   2020-06-21   
412-472 8 Pittsburgh Suburban Zone 15 PA GPIAPAMTRS0  9208 VERIZON PENNSYLVANIA, INC. 234      
412-472 9 Pittsburgh Suburban Zone 15 PA GPIAPAMTRS0  9208 VERIZON PENNSYLVANIA, INC. 234      

Last updated: Tue, 04 May 2021 15:04:27 UTC

Sponsored by: Execulink Telecom

Like this site? We accept donations via PayPal.