Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 765 [Rate centres in NPA 765] [Dial plan for NPA 765]

NXX: 321

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
765-321 A Redkey IN RCMDINDX2MD  4803 LEVEL 3 COMMUNICATIONS, LLC - IN 937      
765-321 2 Redkey IN   4803 LEVEL 3 COMMUNICATIONS, LLC - IN 937   2006-11-08   
765-321 3 Redkey IN   624H ONVOY SPECTRUM, LLC 937   2024-01-04   
765-321 6 Redkey IN   7314 TELEPORT COMMUNICATIONS AMERICA, LLC - IN 937   2012-03-12   
765-321 7 Redkey IN   508J CENTURYLINK COMMUNICATIONS, LLC 937   2014-06-10   
765-321 8 Redkey IN   939H COMMIO, LLC 937   2023-10-26   
765-321 9 Redkey IN   939H COMMIO, LLC 937   2023-10-26   

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

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