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: 670

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
608-670 A Mount Horeb WI FTBGWIDKPS0  3839 CHARTER FIBERLINK, LLC - WI 354      
608-670 0 Mount Horeb WI FTBGWIDKPS0  3839 CHARTER FIBERLINK, LLC - WI 354      
608-670 7 Mount Horeb WI MDSNWI025MD  5489 LEVEL 3 COMMUNICATIONS, LLC - WI 354      

Last updated: Wed, 25 Dec 2024 15:55:27 UTC

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