Local Calling Guide

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Lone Rock, WI

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
608-583 A LNRKWIXBRS0  0886 FRONTIER NORTH INC. - WI 354      
608-583 0   792K CHARTER IP ENABLED SERVICES, LLC 354   2007-01-20   
608-583 1 MDSNWI11XAX  225C ONVOY, LLC - WI 354   2021-07-02   
608-583 2 LNRKWIXBRS0  0886 FRONTIER NORTH INC. - WI 354      
608-583 3 LNRKWIXBRS0  0886 FRONTIER NORTH INC. - WI 354      
608-583 4 LNRKWIXBRS0  0886 FRONTIER NORTH INC. - WI 354      
608-583 5 LNRKWIXBRS0  0886 FRONTIER NORTH INC. - WI 354      
608-583 6 MDSNWI11XAY  624H ONVOY SPECTRUM, LLC 354   2021-06-24   
608-583 7 MDSNWI11XAX  225C ONVOY, LLC - WI 354   2021-06-03   
608-583 8 LCRSWIXCIMD  508J CENTURYLINK COMMUNICATIONS, LLC 354   2014-12-29   
608-583 9 MDSNWI11XAX  225C ONVOY, LLC - WI 354   2020-05-25   

Last updated: Fri, 25 Jul 2025 03:21:23 UTC

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