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
608-977 A Madison WI   9327 AMERITECH WISCONSIN 354      
608-977 0 Madison WI   6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354   2015-10-02   
608-977 1 Madison WI   6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354   2015-10-12   
608-977 2 Madison WI   6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354   2015-11-21   
608-977 3 Madison WI   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 354   2016-09-30   
608-977 4 Madison WI   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 354   2016-09-30   
608-977 5 Madison WI   9327 AMERITECH WISCONSIN 354   2015-05-28   
608-977 6 Madison WI   9327 AMERITECH WISCONSIN 354   2015-05-28   
608-977 7 Madison WI   9327 AMERITECH WISCONSIN 354   2015-05-28   
608-977 8 Madison WI   9327 AMERITECH WISCONSIN 354   2015-05-28   
608-977 9 Madison WI   9327 AMERITECH WISCONSIN 354   2015-05-28   

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

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