Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 920 [Rate centres in NPA 920] [Dial plan for NPA 920]

NXX: 893

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
920-893 A Plymouth WI PLMOWIXAPS0  0886 FRONTIER NORTH INC. - WI 356      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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