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:

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
608-890 A Madison WI MDSNWI15DSA  9327 AMERITECH WISCONSIN 354   2004-01-09   
608-890 0 Madison WI   9327 AMERITECH WISCONSIN 354   2004-01-09   
608-890 1 Madison WI   9327 AMERITECH WISCONSIN 354   2004-01-09   
608-890 2 Madison WI   9327 AMERITECH WISCONSIN 354   2004-01-09   
608-890 3 Madison WI   9327 AMERITECH WISCONSIN 354   2004-01-09   
608-890 4 Madison WI   9327 AMERITECH WISCONSIN 354   2004-01-09   
608-890 5 Madison WI   9327 AMERITECH WISCONSIN 354   2004-01-09   
608-890 6 Madison WI   9327 AMERITECH WISCONSIN 354   2004-01-09   
608-890 7 Madison WI   9327 AMERITECH WISCONSIN 354   2004-01-09   
608-890 8 Madison WI   9327 AMERITECH WISCONSIN 354   2004-01-09   
608-890 9 Madison WI   9327 AMERITECH WISCONSIN 354   2004-01-09   

Last updated: Tue, 31 Dec 2019 02:37:20 UTC

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