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: 730

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
812-730 A Worthington IN BLTNINED0MD  4803 LEVEL 3 COMMUNICATIONS, LLC - IN 338      
812-730 2 Worthington IN BLTNINED0MD  4803 LEVEL 3 COMMUNICATIONS, LLC - IN 338   2011-01-31   
812-730 4 Worthington IN BLTNINED0MD  4803 LEVEL 3 COMMUNICATIONS, LLC - IN 338      
812-730 7 Worthington IN BLTNIN01XWY  508J CENTURYLINK COMMUNICATIONS, LLC 338   2014-07-02   

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

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