Local Calling Guide

Area code/prefix search

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NPA: 608 [Rate centres in NPA 608] [Dial plan for NPA 608]

NXX: 841

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
608-841 A Middleton WI MDSNWI11XAX  225C ONVOY, LLC - WI 354      
608-841 1 Middleton WI FTBGWIDKGT0  3839 CHARTER FIBERLINK, LLC - WI 354   2013-05-17   
608-841 2 Middleton WI FTBGWIDKGT0  3839 CHARTER FIBERLINK, LLC - WI 354   2015-11-02   
608-841 4 Middleton WI MDSNWI02ZMD  7216 TELEPORT COMMUNICATIONS AMERICA, LLC WI 354   2017-02-20   
608-841 5 Middleton WI MDSNWI11XAX  225C ONVOY, LLC - WI 354   2023-08-14   
608-841 6 Middleton WI MDSNWI11XAX  225C ONVOY, LLC - WI 354   2023-08-14   
608-841 7 Middleton WI MDSNWI11XAX  225C ONVOY, LLC - WI 354   2023-08-14   
608-841 8 Middleton WI MDSNWI11XAX  225C ONVOY, LLC - WI 354   2023-08-14   
608-841 9 Middleton WI MDSNWI11XAX  225C ONVOY, LLC - WI 354   2023-08-14   

Last updated: Wed, 18 Jun 2025 02:30:00 UTC

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