Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 715 [Rate centres in NPA 715] [Dial plan for NPA 715]

NXX: 608

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
715-608 A Elcho WI   792K CHARTER IP ENABLED SERVICES, LLC 350      
715-608 1 Elcho WI   792K CHARTER IP ENABLED SERVICES, LLC 350   2025-08-22   

Last updated: Sat, 21 Mar 2026 23:53:39 UTC

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