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: 208

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
531-208 A Atkinson NE OMAHNENWXPX  549E ONVOY, LLC - NE 644      
531-208 0 Atkinson NE OMAHNENWXPX  549E ONVOY, LLC - NE 644   2016-05-19   
531-208 1 Atkinson NE OMAHNENWXPX  549E ONVOY, LLC - NE 644   2016-05-19   
531-208 2 Atkinson NE OMAHNENWXNY  6874 N.E. COLORADO CELLULAR, INC. 644   2017-03-30   
531-208 3 Atkinson NE OMAHNENWXPX  549E ONVOY, LLC - NE 644   2020-06-15   
531-208 5 Atkinson NE OMAHNENWXPX  549E ONVOY, LLC - NE 644   2019-09-16   
531-208 6 Atkinson NE OMAHNENWXPX  549E ONVOY, LLC - NE 644   2021-03-12   
531-208 7 Atkinson NE OMAHNENWXJX  508J CENTURYLINK COMMUNICATIONS, LLC 644   2017-06-03   
531-208 8 Atkinson NE OMAHNENWXPX  549E ONVOY, LLC - NE 644   2021-03-12   
531-208 9 Atkinson NE OMAKNEYW0MD  073H TELNYX LLC 644   2018-08-31   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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