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: 400

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
402-400 A Seward NE LNCLNE130MD  710A ALLO COMMUNICATIONS, LLC - NE 958      
402-400 0 Seward NE LNCLNEAC13Z  490J DISH WIRELESS, LLC 958   2022-08-27   
402-400 1 Seward NE LNCLNEXLX2Y  624H ONVOY SPECTRUM, LLC 958   2024-03-15   
402-400 2 Seward NE   5562 METROPCS, INC. 958   2025-05-07   
402-400 4 Seward NE   6701 AERIAL COMMUNICATIONS, INC. 958   2025-05-02   
402-400 5 Seward NE LNCLNE130MD  710A ALLO COMMUNICATIONS, LLC - NE 958   2022-05-08   
402-400 8 Seward NE LNCLNEXLX3Y  5807 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NE 958   2024-09-26   

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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