Local Calling Guide

Area code/prefix search

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

NXX: 497

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
812-497 A Freetown IN FRTWINXARS0  0779 FRONTIER NORTH, INC. - IN 338      
812-497 0 Freetown IN   0779 FRONTIER NORTH, INC. - IN 338      
812-497 1 Freetown IN   105F BANDWIDTH.COM CLEC, LLC - IN 338   2020-05-29   
812-497 2 Freetown IN   0779 FRONTIER NORTH, INC. - IN 338      
812-497 3 Freetown IN   0779 FRONTIER NORTH, INC. - IN 338      
812-497 4 Freetown IN   4803 LEVEL 3 COMMUNICATIONS, LLC - IN 338   2005-03-27   
812-497 5 Freetown IN   097D ONVOY, LLC - IN 338   2019-11-18   
812-497 6 Freetown IN   097D ONVOY, LLC - IN 338   2019-11-18   
812-497 7 Freetown IN   508J CENTURYLINK COMMUNICATIONS, LLC 338   2014-07-02   
812-497 8 Freetown IN   097D ONVOY, LLC - IN 338   2018-10-26   
812-497 9 Freetown IN   073H TELNYX LLC 338   2020-07-06   

Last updated: Tue, 13 Jan 2026 21:50:02 UTC

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