Local Calling Guide

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Elcho, WI

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
715-275 A ELCHWIXARS0  0870 FRONTIER COMMUNICATIONS OF WISCONSIN LLC 350      
715-275 0 RHNLWIXADMD  624H ONVOY SPECTRUM, LLC 350   2024-06-27   
715-275 1   145J TERRA NOVA TELECOM INC. 350   2025-08-06   
715-275 2 MRNTWI24DS0  766H INTEGRATED PATH COMMUNICATIONS, LLC - WI 350   2018-07-12   
715-275 3 ELCHWIXARS0  0870 FRONTIER COMMUNICATIONS OF WISCONSIN LLC 350      
715-275 4 ELCHWIXARS0  0870 FRONTIER COMMUNICATIONS OF WISCONSIN LLC 350      
715-275 5 ELCHWIXARS0  0870 FRONTIER COMMUNICATIONS OF WISCONSIN LLC 350      
715-275 6 RHNLWIXA9MD  225C ONVOY, LLC - WI 350   2024-03-25   
715-275 7 CRVTWIXA4MD  508J CENTURYLINK COMMUNICATIONS, LLC 350   2014-11-24   
715-275 8 GNBYWIEL1MD  5489 LEVEL 3 COMMUNICATIONS, LLC - WI 350   2019-04-01   
715-275 9 ELCHWIXARS0  0870 FRONTIER COMMUNICATIONS OF WISCONSIN LLC 350      
715-608 A HULLWI011MD  792K CHARTER IP ENABLED SERVICES, LLC 350      
715-608 1 HULLWI011MD  792K CHARTER IP ENABLED SERVICES, LLC 350   2025-08-22   

Last updated: Thu, 16 Jul 2026 02:21:55 UTC

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