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: 727 [Rate centres in NPA 727] [Dial plan for NPA 727]

NXX: 451

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
727-451 A Clearwater FL   829J PAETEC ITEL, LLC 952   2024-12-11   
727-451 0 Clearwater FL   829J PAETEC ITEL, LLC 952      
727-451 1 Clearwater FL   829J PAETEC ITEL, LLC 952      
727-451 2 Clearwater FL   829J PAETEC ITEL, LLC 952      
727-451 3 Clearwater FL   829J PAETEC ITEL, LLC 952      
727-451 4 Clearwater FL   829J PAETEC ITEL, LLC 952      
727-451 5 Clearwater FL   829J PAETEC ITEL, LLC 952      
727-451 6 Clearwater FL   829J PAETEC ITEL, LLC 952      
727-451 7 Clearwater FL   829J PAETEC ITEL, LLC 952      
727-451 8 Clearwater FL   829J PAETEC ITEL, LLC 952      
727-451 9 Clearwater FL TAMSFLDEDSH  902E PEERLESS NETWORK OF FLORIDA, LLC - FL 952      

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

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.