Local Calling Guide

Area code/prefix search

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Brooklyn, WI

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
608-455 A BRKLWIXBRS0  0886 FRONTIER NORTH INC. - WI 354      
608-455 0 MDSNWI11XIX  007F BANDWIDTH.COM CLEC, LLC - WI 354   2014-03-14   
608-455 1 BRKLWIXBRS0  0886 FRONTIER NORTH INC. - WI 354      
608-455 2 BRKLWIXBRS0  0886 FRONTIER NORTH INC. - WI 354      
608-455 3 BRKLWIXBRS0  0886 FRONTIER NORTH INC. - WI 354      
608-455 4 BRKLWIXBRS0  0886 FRONTIER NORTH INC. - WI 354      
608-455 5 FTBGWIDKGT0  3839 CHARTER FIBERLINK, LLC - WI 354   2004-11-26   
608-455 6 MDSNWI11XIX  007F BANDWIDTH.COM CLEC, LLC - WI 354   2015-01-16   
608-455 7 LCRSWIXCIMD  508J CENTURYLINK COMMUNICATIONS, LLC 354   2014-12-26   
608-455 8 MDSNWI11XIX  007F BANDWIDTH.COM CLEC, LLC - WI 354   2018-06-02   
608-455 9 MDSNWI11XAX  225C ONVOY, LLC - WI 354   2018-08-18   
608-680 A MDSNWI11XAX  225C ONVOY, LLC - WI 354      
608-680 2 MDSNWI11XAX  225C ONVOY, LLC - WI 354   2019-07-09   
608-680 3 MDSNWI11XAX  225C ONVOY, LLC - WI 354   2019-07-09   
608-680 4 MDSNWI11XAY  624H ONVOY SPECTRUM, LLC 354   2021-06-24   
608-680 6 MDSNWI11XAX  225C ONVOY, LLC - WI 354   2021-04-04   

Last updated: Wed, 18 Jun 2025 02:30:00 UTC

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