Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 701 [Rate centres in NPA 701] [Dial plan for NPA 701]

NXX: 407

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
701-407 A Leonard ND KNDRND03RS0  287G MLGC, L.L.C. - ND 636      
701-407 0 Leonard ND   073H TELNYX LLC 636   2021-01-01   
701-407 1 Leonard ND   452F ONVOY, LLC - ND 636   2021-07-08   
701-407 2 Leonard ND   452F ONVOY, LLC - ND 636   2021-05-21   
701-407 3 Leonard ND   287G MLGC, L.L.C. - ND 636   2020-10-10   
701-407 4 Leonard ND   452F ONVOY, LLC - ND 636   2020-12-11   
701-407 5 Leonard ND   452F ONVOY, LLC - ND 636   2020-12-11   
701-407 6 Leonard ND   452F ONVOY, LLC - ND 636   2021-03-02   
701-407 8 Leonard ND   452F ONVOY, LLC - ND 636   2021-03-02   
701-407 9 Leonard ND   624H ONVOY SPECTRUM, LLC 636   2021-07-18   

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

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