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: 804 [Rate centres in NPA 804] [Dial plan for NPA 804]

NXX: 571

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
804-571 A Enon VA RCMDVAITXBX  079F BANDWIDTH.COM CLEC, LLC - VA 248      
804-571 0 Enon VA RCMDVAITXBX  079F BANDWIDTH.COM CLEC, LLC - VA 248      
804-571 1 Enon VA RCMDVAITXBX  079F BANDWIDTH.COM CLEC, LLC - VA 248      
804-571 2 Enon VA RCMDVAITXBX  079F BANDWIDTH.COM CLEC, LLC - VA 248      
804-571 3 Enon VA RCMDVAITX0X  138E ONVOY, LLC - VA 248      
804-571 4 Enon VA RCMDVAITX0X  138E ONVOY, LLC - VA 248      
804-571 5 Enon VA RCMDVAZOAMD  4725 CAVALIER TELEPHONE, LLC - VA 248      
804-571 6 Enon VA RCMDVAITXFX  318J COMCAST IP PHONE, LLC 248      
804-571 7 Enon VA RCMDVAITX0X  138E ONVOY, LLC - VA 248      
804-571 8 Enon VA   515J IP HORIZON LLC 248      

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

Sponsored by: VoIP.ms

Like this site? We accept donations via PayPal.