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: 640

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
813-640 A Zephyrhills FL TAMPFLXXZMD  982E BANDWIDTH.COM CLEC, LLC - FL 952      
813-640 0 Zephyrhills FL TAMPFLXXZMD  982E BANDWIDTH.COM CLEC, LLC - FL 952   2019-07-11   
813-640 1 Zephyrhills FL TAMQFLFZ5MD  5562 METROPCS, INC. 952   2019-07-12   
813-640 2 Zephyrhills FL TAMSFLDEDSG  937C ONVOY, LLC - FL 952   2019-08-17   
813-640 3 Zephyrhills FL TAMSFLDEDSG  937C ONVOY, LLC - FL 952   2019-08-17   
813-640 4 Zephyrhills FL TAMSFLDEDSH  902E PEERLESS NETWORK OF FLORIDA, LLC - FL 952   2019-08-30   
813-640 5 Zephyrhills FL TAMQFLFZ5MD  5562 METROPCS, INC. 952   2019-10-27   
813-640 6 Zephyrhills FL TAMQFLFZ5MD  5562 METROPCS, INC. 952   2019-10-27   
813-640 7 Zephyrhills FL TAMQFLFZ5MD  5562 METROPCS, INC. 952   2019-12-23   
813-640 8 Zephyrhills FL TAMQFLFZ5MD  5562 METROPCS, INC. 952   2020-01-06   
813-640 9 Zephyrhills FL TAMQFLFZ5MD  5562 METROPCS, INC. 952   2020-01-14   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

Sponsored by: VoIP.ms

Like this site? We accept donations via PayPal.