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: 945

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
608-945 A Mount Zion WI MDSRWIKE5MD  516J TON80 COMMUNICATIONS, LLC 354      
608-945 0 Mount Zion WI RCCTWIAUDS1  2556 TECH COM, INC. - WI 354   2023-02-01   
608-945 4 Mount Zion WI MDSRWIKE5MD  516J TON80 COMMUNICATIONS, LLC 354   2022-04-18   

Last updated: Sun, 07 Dec 2025 22:02:11 UTC

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