Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 531 [Rate centres in NPA 531] [Dial plan for NPA 531]

NXX: 364

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
531-364 A Geneva NE LNCLNEXLX3Y  5807 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NE 958   2024-04-20   
531-364 1 Geneva NE LNCLNEXLX2Y  624H ONVOY SPECTRUM, LLC 958   2024-05-04   
531-364 3 Geneva NE   6701 AERIAL COMMUNICATIONS, INC. 958   2025-05-02   
531-364 4 Geneva NE   5562 METROPCS, INC. 958   2025-05-07   

Last updated: Sun, 01 Jun 2025 02:18:11 UTC

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