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: FKLNINXAEMD

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
574-505 A Macy IN 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 336      
574-702 A Logansport IN 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 336      
574-721 A Logansport IN 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 336      
574-727 A Logansport IN 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 336      
765-337 A Lafayette IN 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 336      
765-404 A Lafayette IN 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 336      
765-418 A Lafayette IN 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 336      
765-426 A Lafayette IN 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 336      
765-430 A Lafayette IN 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 336      
765-491 A Lafayette IN 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 336      
765-586 A Lafayette IN 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 336      
765-714 A Lafayette IN 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 336      
765-822 A Delphi IN 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 336      

Last updated: Tue, 13 Jan 2026 21:50:02 UTC

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