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: 242

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
715-242 A Amery WI EUCLWIAU3MD  5489 LEVEL 3 COMMUNICATIONS, LLC - WI 352      
715-242 2 Amery WI   145J TERRA NOVA TELECOM INC. 352   2025-07-25   
715-242 7 Amery WI EUCLWIAU3MD  5489 LEVEL 3 COMMUNICATIONS, LLC - WI 352   2023-08-08   

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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