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: 324

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
813-324 A Tampa East FL TAMQFLFZ5MD  5562 METROPCS, INC. 952      
813-324 0 Tampa East FL TAMQFLFZ5MD  5562 METROPCS, INC. 952   2011-11-14   
813-324 1 Tampa East FL TAMPFLXXZMD  982E BANDWIDTH.COM CLEC, LLC - FL 952   2011-11-15   
813-324 2 Tampa East FL TAMRFLWSDS2  4802 LEVEL 3 COMMUNICATIONS, LLC - FL 952   2012-01-14   
813-324 3 Tampa East FL TAMSFLDEDSG  937C ONVOY, LLC - FL 952   2012-06-07   
813-324 4 Tampa East FL TAMSFLDEDSG  937C ONVOY, LLC - FL 952   2012-06-07   
813-324 5 Tampa East FL TAMPFLXXZMD  982E BANDWIDTH.COM CLEC, LLC - FL 952   2012-06-21   
813-324 6 Tampa East FL TAMSFLDEDSG  937C ONVOY, LLC - FL 952   2012-06-25   
813-324 7 Tampa East FL TAMPFLXAXKY  927D BRIGHT HOUSE NTWS INFORMATION SVCS (FLORIDA) - FL 952   2012-09-02   
813-324 8 Tampa East FL TAMPFLXAXKY  927D BRIGHT HOUSE NTWS INFORMATION SVCS (FLORIDA) - FL 952   2012-07-05   
813-324 9 Tampa East FL TAMPFLXAXKY  927D BRIGHT HOUSE NTWS INFORMATION SVCS (FLORIDA) - FL 952   2012-11-04   

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

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.