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: 434 [Rate centres in NPA 434] [Dial plan for NPA 434]

NXX: 604

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
434-604 A Emporia VA PTBGVACH1MD  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 248      
434-604 0 Emporia VA PTBGVACH1MD  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 248      
434-604 1 Emporia VA PTBGVACH1MD  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 248   2009-10-15   
434-604 2 Emporia VA PTBGVACH1MD  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 248   2009-10-15   
434-604 3 Emporia VA PTBGVACH1MD  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 248   2010-05-06   
434-604 4 Emporia VA PTBGVACH1MD  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 248   2010-05-06   
434-604 5 Emporia VA PTBGVACH1MD  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 248   2011-03-06   
434-604 6 Emporia VA PTBGVACH1MD  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 248      
434-604 7 Emporia VA PTBGVACH1MD  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 248      
434-604 8 Emporia VA PTBGVACH1MD  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 248   2009-08-12   
434-604 9 Emporia VA PTBGVACH1MD  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 248      

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.