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.

Switch: TAMSFLDEFMD

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
727-228 5 Clearwater FL 305H BARR TELL USA, INC. - FL 952   2014-06-28   
813-609 A Tampa Central FL 305H BARR TELL USA, INC. - FL 952      
813-609 1 Tampa Central FL 305H BARR TELL USA, INC. - FL 952   2014-04-24   
863-225 6 Lakeland FL 305H BARR TELL USA, INC. - FL 952   2014-06-28   
941-203 A Sarasota FL 305H BARR TELL USA, INC. - FL 952      
941-203 2 Sarasota FL 305H BARR TELL USA, INC. - FL 952   2014-07-25   

Last updated: Fri, 13 May 2022 22:16:13 UTC

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