Local Calling Guide

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

NXX: 570

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
812-570 A Salem IN   793K TWC IP ENABLED SERVICES, LLC 338      
812-570 0 Salem IN   793K TWC IP ENABLED SERVICES, LLC 338   2009-02-12   
812-570 1 Salem IN   6725 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IN 338   2022-03-18   
812-570 2 Salem IN   624H ONVOY SPECTRUM, LLC 338   2024-01-03   
812-570 3 Salem IN   7314 TELEPORT COMMUNICATIONS AMERICA, LLC - IN 338   2016-11-14   
812-570 4 Salem IN   097D ONVOY, LLC - IN 338   2019-11-21   
812-570 5 Salem IN   097D ONVOY, LLC - IN 338   2019-11-21   
812-570 6 Salem IN   097D ONVOY, LLC - IN 338   2024-07-05   
812-570 8 Salem IN   6725 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IN 338   2022-10-21   
812-570 9 Salem IN   097D ONVOY, LLC - IN 338   2023-08-31   

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

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