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: 830

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
434-830 A Halifax VA LYBGVACHXGX  8825 LEVEL 3 COMMUNICATIONS, LLC - VA 250      
434-830 0 Halifax VA LYBGVACHXGX  8825 LEVEL 3 COMMUNICATIONS, LLC - VA 250      
434-830 1 Halifax VA LYBGVACHXJX  079F BANDWIDTH.COM CLEC, LLC - VA 250      
434-830 2 Halifax VA DAVLVADAX0X  318J COMCAST IP PHONE, LLC 250      
434-830 3 Halifax VA DAVLVADAHGF  0445 GCR TELECOMMUNICATIONS, INC. - VA 250      
434-830 4 Halifax VA LYBGVACHX9X  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 250      
434-830 5 Halifax VA LYBGVACHX0X  138E ONVOY, LLC - VA 250      
434-830 6 Halifax VA LYBGVACHXNX  4644 TELEPORT COMMUNICATIONS AMERICA, LLC - VA 250      
434-830 7 Halifax VA LYBGVACH9MD  508J CENTURYLINK COMMUNICATIONS, LLC 250      
434-830 8 Halifax VA LYBGVACHX0X  138E ONVOY, LLC - VA 250      
434-830 9 Halifax VA LYBGVACHX0X  138E ONVOY, LLC - VA 250      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

Sponsored by: Execulink Telecom

Like this site? We accept donations via PayPal.