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: 215 [Rate centres in NPA 215] [Dial plan for NPA 215]

NXX:

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA Eff date Disc date Map
215-449 A Philadelphia Suburban Zone 38 PA PHLAPA03DS0  7341 XO COMMUNICATIONS SERVICES INC - PA 228     map
215-449 0 Philadelphia Suburban Zone 38 PA   7341 XO COMMUNICATIONS SERVICES INC - PA 228      
215-449 1 Philadelphia Suburban Zone 38 PA   7341 XO COMMUNICATIONS SERVICES INC - PA 228      
215-449 2 Philadelphia Suburban Zone 38 PA   7341 XO COMMUNICATIONS SERVICES INC - PA 228      
215-449 3 Philadelphia Suburban Zone 38 PA   7341 XO COMMUNICATIONS SERVICES INC - PA 228 2004-08-22     
215-449 5 Philadelphia Suburban Zone 38 PA   3806 CORE COMMUNICATIONS, INC. - PA 228 2018-06-04     
215-449 6 Philadelphia Suburban Zone 38 PA   3806 CORE COMMUNICATIONS, INC. - PA 228 2018-06-04     
215-449 8 Philadelphia Suburban Zone 38 PA   073H TELNYX LLC 228 2017-06-21     

Last updated: Sat, 09 Jun 2018 13:21:19 UTC

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.