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: TAMSFLDEX0X

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
727-250 0 Clearwater FL 597F VOIP INNOVATIONS, LLC 952   2019-07-16   
813-568 A Tampa Central FL 597F VOIP INNOVATIONS, LLC 952      
813-568 1 Tampa Central FL 597F VOIP INNOVATIONS, LLC 952   2019-08-11   
941-253 0 Bradenton FL 597F VOIP INNOVATIONS, LLC 952   2019-07-24   
941-529 0 Sarasota FL 597F VOIP INNOVATIONS, LLC 952   2019-07-17   

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

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