Local Calling Guide

Area code/prefix search

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NPA: 812 [Rate centres in NPA 812] [Dial plan for NPA 812]

NXX: 420

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
812-420 A Brazil IN BRZLINXBDS0  0772 FRONTIER NORTH, INC.. - IN 938      
812-420 0 Brazil IN TRRHINXAX4X  551D TIME WARNER CABLE INFORMATION SVCS (INDIANA) - IN 938   2023-10-08   
812-420 1 Brazil IN TRRHIN02SMD  4803 LEVEL 3 COMMUNICATIONS, LLC - IN 938   2006-09-18   
812-420 2 Brazil IN TRRHIN02SMD  4803 LEVEL 3 COMMUNICATIONS, LLC - IN 938   2011-10-14   
812-420 3 Brazil IN TRRHIN02SMD  4803 LEVEL 3 COMMUNICATIONS, LLC - IN 938   2014-01-24   
812-420 4 Brazil IN TRRHINXAEMD  7440 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IN 938   2013-06-30   
812-420 5 Brazil IN TRRHINXAQMD  097D ONVOY, LLC - IN 938   2021-11-15   
812-420 6 Brazil IN TRRHINXAPMD  7314 TELEPORT COMMUNICATIONS AMERICA, LLC - IN 938   2013-05-09   
812-420 7 Brazil IN TRRHINXA8MD  508J CENTURYLINK COMMUNICATIONS, LLC 938   2017-06-11   
812-420 9 Brazil IN TRRHINXAQMD  097D ONVOY, LLC - IN 938   2021-11-15   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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