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 LIR Eff date Disc date
215-305 A Philadelphia Zone 4 PA PHLAPAFGDSC  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228      
215-305 0 Philadelphia Zone 4 PA   3210 CAVALIER TELEPHONE MID-ATLANTIC, LLC - PA 228   2008-03-05   
215-305 1 Philadelphia Zone 4 PA   3210 CAVALIER TELEPHONE MID-ATLANTIC, LLC - PA 228   2008-03-05   
215-305 2 Philadelphia Zone 4 PA   6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, L.P. DBA T-MOBILE USA 228   2008-11-13   
215-305 3 Philadelphia Zone 4 PA   3210 CAVALIER TELEPHONE MID-ATLANTIC, LLC - PA 228   2007-05-19   
215-305 4 Philadelphia Zone 4 PA   7341 XO COMMUNICATIONS SERVICES INC - PA 228   2005-07-14   
215-305 5 Philadelphia Zone 4 PA   3210 CAVALIER TELEPHONE MID-ATLANTIC, LLC - PA 228   2007-05-19   
215-305 6 Philadelphia Zone 4 PA   3210 CAVALIER TELEPHONE MID-ATLANTIC, LLC - PA 228   2007-05-19   
215-305 7 Philadelphia Zone 4 PA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2008-07-08   
215-305 8 Philadelphia Zone 4 PA   4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228   2009-06-17   
215-305 9 Philadelphia Zone 4 PA   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228      

Last updated: Sat, 11 Jul 2020 20:37:26 UTC

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.