Local Calling Guide

Area code/prefix search

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

NXX: 597

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
765-597 A Marshall IN MRSHIN01RSE  9325 INDIANA BELL TEL CO INC 336      
765-597 2 Marshall IN MRSHIN01RSE  9325 INDIANA BELL TEL CO INC 336      
765-597 4 Marshall IN IPLSIN080MD  624H ONVOY SPECTRUM, LLC 336   2021-06-12   
765-597 5 Marshall IN IPLTINKKGT0  338E BRIGHT HOUSE NTWS INFORMATION SVCS (INDIANA) - IN 336   2023-08-20   
765-597 6 Marshall IN IPLSIN01XJZ  073H TELNYX LLC 336   2018-05-09   
765-597 7 Marshall IN IPLWIN75DS5  097D ONVOY, LLC - IN 336   2020-10-30   
765-597 8 Marshall IN IPLWIN75DS5  097D ONVOY, LLC - IN 336   2020-10-30   
765-597 9 Marshall IN IPLSINATJMD  516C AT&T CORP. 336   2024-09-03   

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

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