Local Calling Guide

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Milwaukee Zone 3, WI

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
414-895 8 MILWWIAUDS1  225C ONVOY, LLC - WI 356   2020-03-02   
414-895 9 MILWWIAUDS1  225C ONVOY, LLC - WI 356   2020-03-02   

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Last updated: Tue, 01 Sep 2026 00:40:05 UTC

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