Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 812 [Rate centres in NPA 812] [Dial plan for NPA 812]

NXX: 758

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
812-758 A Newburgh IN EVVLIN01X0X  7421 AT&T - LOCAL 330      
812-758 0 Newburgh IN   624H ONVOY SPECTRUM, LLC 330   2024-02-29   
812-758 1 Newburgh IN   097D ONVOY, LLC - IN 330   2024-04-05   
812-758 3 Newburgh IN   7440 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IN 330   2012-02-01   
812-758 4 Newburgh IN   4803 LEVEL 3 COMMUNICATIONS, LLC - IN 330   2004-07-04   
812-758 6 Newburgh IN   829J PAETEC ITEL, LLC 330   2012-10-23   
812-758 7 Newburgh IN   097D ONVOY, LLC - IN 330   2016-03-28   
812-758 8 Newburgh IN   097D ONVOY, LLC - IN 330   2016-03-28   
812-758 9 Newburgh IN   7421 AT&T - LOCAL 330      

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

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