Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 815 [Rate centres in NPA 815] [Dial plan for NPA 815]

NXX: 704

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
815-704 A South Beloit IL MDSNWI11XYY  829J PAETEC ITEL, LLC 354      
815-704 0 South Beloit IL MDSNWI11XYY  829J PAETEC ITEL, LLC 354      
815-704 1 South Beloit IL MDSNWI11XYY  829J PAETEC ITEL, LLC 354      
815-704 2 South Beloit IL MDSRWIKE4MD  145J TERRA NOVA TELECOM INC. 354   2024-12-28   
815-704 7 South Beloit IL MDSNWI11XYY  829J PAETEC ITEL, LLC 354      
815-704 9 South Beloit IL MDSNWI11XYY  829J PAETEC ITEL, LLC 354      

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

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