Local Calling Guide

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

NXX: 633

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
812-633 A Milltown IN MLTWINXARS1  0779 FRONTIER NORTH, INC. - IN 462      
812-633 0 Milltown IN   105F BANDWIDTH.COM CLEC, LLC - IN 462   2020-04-09   
812-633 1 Milltown IN   0779 FRONTIER NORTH, INC. - IN 462      
812-633 2 Milltown IN   0779 FRONTIER NORTH, INC. - IN 462      
812-633 3 Milltown IN   097D ONVOY, LLC - IN 462   2018-11-03   
812-633 4 Milltown IN   0779 FRONTIER NORTH, INC. - IN 462      
812-633 5 Milltown IN   097D ONVOY, LLC - IN 462   2019-11-22   
812-633 6 Milltown IN   508J CENTURYLINK COMMUNICATIONS, LLC 462   2017-01-24   
812-633 7 Milltown IN   0779 FRONTIER NORTH, INC. - IN 462      
812-633 8 Milltown IN   097D ONVOY, LLC - IN 462   2020-05-15   
812-633 9 Milltown IN   097D ONVOY, LLC - IN 462   2019-11-22   

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

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