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: 409

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
608-409 A Arcadia WI LCRSWIXCXKX  225C ONVOY, LLC - WI 354      
608-409 0 Arcadia WI   225C ONVOY, LLC - WI 354   2023-07-30   
608-409 1 Arcadia WI   225C ONVOY, LLC - WI 354   2023-10-28   
608-409 2 Arcadia WI   145J TERRA NOVA TELECOM INC. 354   2025-08-07   
608-409 3 Arcadia WI   5489 LEVEL 3 COMMUNICATIONS, LLC - WI 354   2017-03-13   
608-409 4 Arcadia WI   225C ONVOY, LLC - WI 354   2021-02-10   
608-409 5 Arcadia WI   225C ONVOY, LLC - WI 354   2021-07-02   
608-409 6 Arcadia WI   7216 TELEPORT COMMUNICATIONS AMERICA, LLC WI 354   2020-10-13   
608-409 7 Arcadia WI   508J CENTURYLINK COMMUNICATIONS, LLC 354   2014-12-04   
608-409 8 Arcadia WI   225C ONVOY, LLC - WI 354   2021-07-02   
608-409 9 Arcadia WI   225C ONVOY, LLC - WI 354   2023-10-28   

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

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