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: 641

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
608-641 A Benton WI PTVLWIXA0MD  983F MCC TELEPHONY OF THE MIDWEST, LLC - WI 354      
608-641 0 Benton WI PTVLWIXACMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 354   2021-04-19   
608-641 1 Benton WI PTVLWIXA0MD  983F MCC TELEPHONY OF THE MIDWEST, LLC - WI 354   2019-10-06   

Last updated: Thu, 20 Nov 2025 13:34:34 UTC

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