Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 608 [Rate centres in NPA 608] [Dial plan for NPA 608]

NXX: 403

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
608-403 A Adams WI MDSNWIPU2MD  6274 UNITED STATES CELLULAR - WI 354      
608-403 0 Adams WI MDSNWI11XBY  197D VONAGE AMERICA LLC 354   2022-10-01   
608-403 1 Adams WI MDSNWIPU2MD  6274 UNITED STATES CELLULAR - WI 354   2007-08-25   
608-403 2 Adams WI MDSNWIPU2MD  6274 UNITED STATES CELLULAR - WI 354   2012-10-22   
608-403 3 Adams WI MDSNWI025MD  5489 LEVEL 3 COMMUNICATIONS, LLC - WI 354   2008-10-06   
608-403 4 Adams WI MDSNWI025MD  5489 LEVEL 3 COMMUNICATIONS, LLC - WI 354   2005-01-30   
608-403 5 Adams WI MDSNWI11XIX  007F BANDWIDTH.COM CLEC, LLC - WI 354   2008-11-21   
608-403 6 Adams WI MDSNWIPU2MD  6274 UNITED STATES CELLULAR - WI 354   2010-03-23   
608-403 7 Adams WI MDSNWIPU2MD  6274 UNITED STATES CELLULAR - WI 354   2011-10-29   
608-403 8 Adams WI MDSNWIPU2MD  6274 UNITED STATES CELLULAR - WI 354   2012-08-24   
608-403 9 Adams WI MDSNWIPU2MD  6274 UNITED STATES CELLULAR - WI 354   2013-01-05   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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