Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 402 [Rate centres in NPA 402] [Dial plan for NPA 402]

NXX: 586

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
402-586 A Wausa NE WAUSNE02RS0  1577 GREAT PLAINS COMMUNICATIONS, INC. 644      
402-586 2 Wausa NE WAUSNE02RS0  1577 GREAT PLAINS COMMUNICATIONS, INC. 644      
402-586 5 Wausa NE WAUSNE02RS0  1577 GREAT PLAINS COMMUNICATIONS, INC. 644      
402-586 9 Wausa NE OMAKNEYW5MD  145J TERRA NOVA TELECOM INC. 644   2026-03-30   

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

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