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: 310

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
812-310 A Farmersburg IN FMBGINXARS0  0779 FRONTIER NORTH, INC. - IN 938      
812-310 1 Farmersburg IN TRRHIN022MD  073H TELNYX LLC 938   2022-08-18   
812-310 3 Farmersburg IN TRRHINXAQMD  097D ONVOY, LLC - IN 938   2020-04-19   
812-310 4 Farmersburg IN TRRHINXAQMD  097D ONVOY, LLC - IN 938   2020-08-22   
812-310 5 Farmersburg IN TRRHINXAQMD  097D ONVOY, LLC - IN 938   2020-08-22   

Last updated: Wed, 01 Jan 2025 02:39:49 UTC

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