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: 765 [Rate centres in NPA 765] [Dial plan for NPA 765]

NXX: 337

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
765-337 A Lafayette IN FKLNINXAEMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 336      
765-337 0 Lafayette IN FKLNINXAEMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 336   2016-06-15   
765-337 1 Lafayette IN FKLNINXAEMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 336   2006-04-05   
765-337 2 Lafayette IN FKLNINXAEMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 336   2006-04-05   
765-337 3 Lafayette IN FKLNINXAEMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 336   2006-04-05   
765-337 4 Lafayette IN FKLNINXAEMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 336   2006-04-05   
765-337 5 Lafayette IN FKLNINXAEMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 336   2006-09-20   
765-337 6 Lafayette IN FKLNINXAEMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 336   2006-09-20   
765-337 7 Lafayette IN FKLNINXAEMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 336   2007-07-03   
765-337 8 Lafayette IN FKLNINXAEMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 336   2007-07-03   
765-337 9 Lafayette IN FKLNINXAEMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 336   2007-09-28   

Last updated: Sat, 05 Apr 2025 03:03:23 UTC

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.