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: 813 [Rate centres in NPA 813] [Dial plan for NPA 813]

NXX: 606

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
813-606 A Tampa Central FL TAMPFLXAXUX  156J RCLEC, INC. 952      
813-606 0 Tampa Central FL TAMQFLFZ3MD  6701 AERIAL COMMUNICATIONS, INC. 952   2014-04-20   
813-606 1 Tampa Central FL TAMQFLFZ3MD  6701 AERIAL COMMUNICATIONS, INC. 952   2014-04-20   
813-606 2 Tampa Central FL TAMQFLFZ3MD  6701 AERIAL COMMUNICATIONS, INC. 952   2014-04-20   
813-606 3 Tampa Central FL TAMQFLFZ3MD  6701 AERIAL COMMUNICATIONS, INC. 952   2014-04-20   
813-606 4 Tampa Central FL TAMPFLXAXUX  156J RCLEC, INC. 952   2013-11-22   
813-606 5 Tampa Central FL TAMPFLXXZMD  982E BANDWIDTH.COM CLEC, LLC - FL 952   2014-05-03   
813-606 6 Tampa Central FL TAMQFLFZ3MD  6701 AERIAL COMMUNICATIONS, INC. 952   2014-04-20   
813-606 7 Tampa Central FL TAMQFLFZ3MD  6701 AERIAL COMMUNICATIONS, INC. 952   2014-04-20   
813-606 8 Tampa Central FL TAMQFLFZ3MD  6701 AERIAL COMMUNICATIONS, INC. 952   2014-04-20   
813-606 9 Tampa Central FL TAMQFLFZ3MD  6701 AERIAL COMMUNICATIONS, INC. 952   2014-04-20   

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.