Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Woodman, WI

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
608-533 A WDMNWIXARP0  0930 GRANTLAND TELECOM, INC. 354      
608-899 A LCRSWIXCIMD  508J CENTURYLINK COMMUNICATIONS, LLC 354      
608-899 0   939H COMMIO, LLC 354   2023-06-01   
608-899 4   5489 LEVEL 3 COMMUNICATIONS, LLC - WI 354   2023-03-04   
608-899 7   508J CENTURYLINK COMMUNICATIONS, LLC 354   2017-12-03   
608-899 8   145J TERRA NOVA TELECOM INC. 354   2025-08-16   
608-899 9   965H FRACTEL, LLC 354   2020-03-19   

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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