Local Calling Guide

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

NXX: 836

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
765-836 A Mount Summit IN NWCSIN01DS0  9325 INDIANA BELL TEL CO INC 336      
765-836 0 Mount Summit IN   073H TELNYX LLC 336   2018-05-09   
765-836 2 Mount Summit IN   624H ONVOY SPECTRUM, LLC 336   2021-06-12   
765-836 4 Mount Summit IN   9325 INDIANA BELL TEL CO INC 336      
765-836 5 Mount Summit IN   9325 INDIANA BELL TEL CO INC 336      
765-836 6 Mount Summit IN   508J CENTURYLINK COMMUNICATIONS, LLC 336   2014-07-04   
765-836 7 Mount Summit IN   318J COMCAST IP PHONE, LLC 336   2007-08-20   
765-836 8 Mount Summit IN   097D ONVOY, LLC - IN 336   2016-04-06   
765-836 9 Mount Summit IN   097D ONVOY, LLC - IN 336   2016-04-06   

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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