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: 254

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
531-254 A Lincoln NE LNCLNE130MD  710A ALLO COMMUNICATIONS, LLC - NE 958      
531-254 0 Lincoln NE   6701 AERIAL COMMUNICATIONS, INC. 958   2021-11-29   
531-254 1 Lincoln NE   624H ONVOY SPECTRUM, LLC 958   2021-11-12   
531-254 2 Lincoln NE   624H ONVOY SPECTRUM, LLC 958   2021-11-12   
531-254 3 Lincoln NE   624H ONVOY SPECTRUM, LLC 958   2021-11-12   
531-254 4 Lincoln NE   624H ONVOY SPECTRUM, LLC 958   2021-11-12   
531-254 5 Lincoln NE   710A ALLO COMMUNICATIONS, LLC - NE 958   2021-05-02   
531-254 6 Lincoln NE   624H ONVOY SPECTRUM, LLC 958   2021-11-12   
531-254 7 Lincoln NE   6701 AERIAL COMMUNICATIONS, INC. 958   2021-11-29   
531-254 8 Lincoln NE   6701 AERIAL COMMUNICATIONS, INC. 958   2021-11-29   
531-254 9 Lincoln NE   6701 AERIAL COMMUNICATIONS, INC. 958   2021-11-29   

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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