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: 584

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
402-584 A Dixon NE NWCSNEXS0MD  1576 NORTHEAST NEBRASKA TEL. CO. 644      
402-584 0 Dixon NE   1576 NORTHEAST NEBRASKA TEL. CO. 644   2023-05-02   
402-584 1 Dixon NE   1576 NORTHEAST NEBRASKA TEL. CO. 644      
402-584 2 Dixon NE   1576 NORTHEAST NEBRASKA TEL. CO. 644      
402-584 3 Dixon NE   1576 NORTHEAST NEBRASKA TEL. CO. 644      
402-584 4 Dixon NE   1576 NORTHEAST NEBRASKA TEL. CO. 644   2023-05-02   
402-584 5 Dixon NE   1576 NORTHEAST NEBRASKA TEL. CO. 644   2023-05-02   
402-584 7 Dixon NE   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 644   2022-06-18   
402-584 8 Dixon NE   145J TERRA NOVA TELECOM INC. 644   2025-07-07   
402-584 9 Dixon NE   1576 NORTHEAST NEBRASKA TEL. CO. 644   2023-05-02   

Last updated: Tue, 13 Jan 2026 21:50:02 UTC

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