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: 687

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
812-687 A Plainville IN MTGMINXBDS1  0759 DAVIESS MARTIN CTY RURL TEL DBA RTC COMMUNICATIONS 338      

Last updated: Sat, 05 Apr 2025 03:03:23 UTC

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