Local Calling Guide

Area code/prefix search

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NPA: 608 [Rate centres in NPA 608] [Dial plan for NPA 608]

NXX: 636

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
608-636 A New Glarus WI MDSNWI11XEY  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354      
608-636 0 New Glarus WI MDSNWI11XEY  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354   2003-12-07   
608-636 1 New Glarus WI MDSNWI02ZMD  7216 TELEPORT COMMUNICATIONS AMERICA, LLC WI 354   2020-04-17   
608-636 2 New Glarus WI FTBGWIDKGT0  3839 CHARTER FIBERLINK, LLC - WI 354   2007-03-26   
608-636 3 New Glarus WI MDSNWIPUCM4  6274 UNITED STATES CELLULAR - WI 354   2008-05-23   
608-636 4 New Glarus WI MDSNWIPUCM4  6274 UNITED STATES CELLULAR - WI 354   2014-03-07   
608-636 5 New Glarus WI MDSNWIPUCM4  6274 UNITED STATES CELLULAR - WI 354   2015-02-02   
608-636 6 New Glarus WI MDSNWIPUCM4  6274 UNITED STATES CELLULAR - WI 354   2016-06-13   
608-636 7 New Glarus WI MDSNWI025MD  5489 LEVEL 3 COMMUNICATIONS, LLC - WI 354   2017-10-25   
608-636 8 New Glarus WI MDSNWI11XAX  225C ONVOY, LLC - WI 354   2020-06-15   
608-636 9 New Glarus WI MDSNWIPUCM4  6274 UNITED STATES CELLULAR - WI 354   2018-10-22   

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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