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: 267 [Rate centres in NPA 267] [Dial plan for NPA 267]

NXX: 256

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
267-256 A Philadelphia Zone 1 PA PHLAPALODS2  9208 VERIZON PENNSYLVANIA, INC. 228      
267-256 0 Philadelphia Zone 1 PA PHLAPALODS2  9208 VERIZON PENNSYLVANIA, INC. 228      
267-256 1 Philadelphia Zone 1 PA PHLAPALODS2  9208 VERIZON PENNSYLVANIA, INC. 228      
267-256 2 Philadelphia Zone 1 PA PHLAPALODS2  9208 VERIZON PENNSYLVANIA, INC. 228      
267-256 3 Philadelphia Zone 1 PA PHLAPALODS2  9208 VERIZON PENNSYLVANIA, INC. 228      
267-256 4 Philadelphia Zone 1 PA PHLAPALODS2  9208 VERIZON PENNSYLVANIA, INC. 228      
267-256 5 Philadelphia Zone 1 PA PHLAPALODS2  9208 VERIZON PENNSYLVANIA, INC. 228      
267-256 6 Philadelphia Zone 1 PA PHLAPALODS2  9208 VERIZON PENNSYLVANIA, INC. 228      
267-256 7 Philadelphia Zone 1 PA PHLAPALODS2  9208 VERIZON PENNSYLVANIA, INC. 228      
267-256 8 Philadelphia Zone 1 PA PHLAPALODS2  9208 VERIZON PENNSYLVANIA, INC. 228      
267-256 9 Philadelphia Zone 1 PA KGPRPADOAMD  6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 228   2017-06-29   

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.