Local Calling Guide

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NPA: 715 [Rate centres in NPA 715] [Dial plan for NPA 715]

NXX: 542

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
715-542 A Sayner WI SYNRWIXARS0  0886 FRONTIER NORTH INC. - WI 350      
715-542 0 Sayner WI   145J TERRA NOVA TELECOM INC. 350   2025-07-20   
715-542 1 Sayner WI   3839 CHARTER FIBERLINK, LLC - WI 350   2022-03-20   
715-542 2 Sayner WI   0886 FRONTIER NORTH INC. - WI 350      
715-542 3 Sayner WI   0886 FRONTIER NORTH INC. - WI 350      
715-542 4 Sayner WI   0886 FRONTIER NORTH INC. - WI 350      
715-542 5 Sayner WI   766H INTEGRATED PATH COMMUNICATIONS, LLC - WI 350   2018-07-12   
715-542 6 Sayner WI   516J TON80 COMMUNICATIONS, LLC 350   2022-03-14   
715-542 7 Sayner WI   5489 LEVEL 3 COMMUNICATIONS, LLC - WI 350   2014-11-24   
715-542 8 Sayner WI   225C ONVOY, LLC - WI 350   2024-03-25   
715-542 9 Sayner WI   624H ONVOY SPECTRUM, LLC 350   2024-06-27   

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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