Local Calling Guide

Area code/prefix search

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NPA: 920 [Rate centres in NPA 920] [Dial plan for NPA 920]

NXX: 913

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
920-913 A Fond du Lac WI NWBLWICYGT1  7804 TDS METROCOM, INC. - WI 356      

Last updated: Sat, 05 Apr 2025 03:03:23 UTC

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