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.

Switch: STCGPAESDS0

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
814-231 A State College PA 9208 VERIZON PENNSYLVANIA, INC. 230      
814-234 A State College PA 9208 VERIZON PENNSYLVANIA, INC. 230      
814-235 A State College PA 9208 VERIZON PENNSYLVANIA, INC. 230      
814-237 A State College PA 9208 VERIZON PENNSYLVANIA, INC. 230      
814-238 A State College PA 9208 VERIZON PENNSYLVANIA, INC. 230      
814-278 A State College PA 9208 VERIZON PENNSYLVANIA, INC. 230      
814-409 A State College PA 9208 VERIZON PENNSYLVANIA, INC. 230      
814-409 0 State College PA 9208 VERIZON PENNSYLVANIA, INC. 230      
814-852 4 State College PA 9208 VERIZON PENNSYLVANIA, INC. 230   2008-06-28   
814-861 A State College PA 9208 VERIZON PENNSYLVANIA, INC. 230      
814-862 A State College PA 9208 VERIZON PENNSYLVANIA, INC. 230      
814-862 0 State College PA 9208 VERIZON PENNSYLVANIA, INC. 230      
814-862 1 State College PA 9208 VERIZON PENNSYLVANIA, INC. 230      
814-862 2 State College PA 9208 VERIZON PENNSYLVANIA, INC. 230      
814-862 3 State College PA 9208 VERIZON PENNSYLVANIA, INC. 230      
814-862 4 State College PA 9208 VERIZON PENNSYLVANIA, INC. 230      
814-862 5 State College PA 9208 VERIZON PENNSYLVANIA, INC. 230      
814-862 6 State College PA 9208 VERIZON PENNSYLVANIA, INC. 230      
814-862 7 State College PA 9208 VERIZON PENNSYLVANIA, INC. 230      
814-863 A State College PA 9208 VERIZON PENNSYLVANIA, INC. 230      
814-865 A State College PA 9208 VERIZON PENNSYLVANIA, INC. 230      
814-867 A State College PA 9208 VERIZON PENNSYLVANIA, INC. 230      

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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