Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
701-575 1 Belfield ND 452F ONVOY, LLC - ND 638   2012-12-31   
701-575 6 Belfield ND 452F ONVOY, LLC - ND 638   2011-10-29   
701-575 7 Belfield ND 452F ONVOY, LLC - ND 638   2007-03-12   
701-575 9 Belfield ND 452F ONVOY, LLC - ND 638   2015-03-19   
701-595 7 Bismarck ND 452F ONVOY, LLC - ND 638   2012-05-04   
701-712 A Bismarck ND 452F ONVOY, LLC - ND 638      
701-712 0 Bismarck ND 452F ONVOY, LLC - ND 638   2019-05-22   
701-712 2 Bismarck ND 452F ONVOY, LLC - ND 638   2019-11-08   
701-712 6 Bismarck ND 452F ONVOY, LLC - ND 638   2019-11-08   
701-712 7 Bismarck ND 452F ONVOY, LLC - ND 638   2014-04-18   
701-712 8 Bismarck ND 452F ONVOY, LLC - ND 638   2014-04-18   
701-713 9 Williston ND 452F ONVOY, LLC - ND 638   2023-08-20   
701-719 A Belfield ND 452F ONVOY, LLC - ND 638      
701-719 8 Belfield ND 452F ONVOY, LLC - ND 638   2014-07-04   
701-779 1 Dickinson ND 452F ONVOY, LLC - ND 638   2020-10-23   
701-779 2 Dickinson ND 452F ONVOY, LLC - ND 638   2020-12-11   
701-779 3 Dickinson ND 452F ONVOY, LLC - ND 638   2020-12-11   
701-779 4 Dickinson ND 452F ONVOY, LLC - ND 638   2020-12-11   
701-779 5 Dickinson ND 452F ONVOY, LLC - ND 638   2020-12-11   
701-779 6 Dickinson ND 452F ONVOY, LLC - ND 638   2024-01-06   
701-779 7 Dickinson ND 452F ONVOY, LLC - ND 638   2020-03-27   
701-779 8 Dickinson ND 452F ONVOY, LLC - ND 638   2020-03-27   
701-791 1 Bismarck ND 452F ONVOY, LLC - ND 638   2020-08-20   
701-791 2 Bismarck ND 452F ONVOY, LLC - ND 638   2020-10-23   
701-805 4 Bismarck ND 452F ONVOY, LLC - ND 638   2023-03-29   
701-877 1 Bismarck ND 452F ONVOY, LLC - ND 638   2020-12-11   
701-877 2 Bismarck ND 452F ONVOY, LLC - ND 638   2020-12-11   
701-877 3 Bismarck ND 452F ONVOY, LLC - ND 638   2020-12-11   
701-877 4 Bismarck ND 452F ONVOY, LLC - ND 638   2020-12-11   
701-877 5 Bismarck ND 452F ONVOY, LLC - ND 638   2020-12-11   
701-975 3 Bismarck ND 452F ONVOY, LLC - ND 638   2021-03-29   
701-975 4 Bismarck ND 452F ONVOY, LLC - ND 638   2021-03-29   
701-975 5 Bismarck ND 452F ONVOY, LLC - ND 638   2021-03-29   
701-975 6 Bismarck ND 452F ONVOY, LLC - ND 638   2021-03-29   
701-975 9 Bismarck ND 452F ONVOY, LLC - ND 638   2024-01-06   
701-978 A Williston ND 452F ONVOY, LLC - ND 638      
701-978 2 Williston ND 452F ONVOY, LLC - ND 638   2022-07-31   
701-978 3 Williston ND 452F ONVOY, LLC - ND 638   2023-05-11   
701-978 9 Williston ND 452F ONVOY, LLC - ND 638   2022-12-19   
701-981 A Belfield ND 452F ONVOY, LLC - ND 638      
701-981 0 Belfield ND 452F ONVOY, LLC - ND 638   2021-06-27   
701-981 1 Belfield ND 452F ONVOY, LLC - ND 638   2021-07-08   
701-981 9 Belfield ND 452F ONVOY, LLC - ND 638   2023-08-20   
701-999 1 Belfield ND 452F ONVOY, LLC - ND 638   2024-01-06   
701-999 3 Belfield ND 452F ONVOY, LLC - ND 638   2019-09-06   
701-999 4 Belfield ND 452F ONVOY, LLC - ND 638   2019-09-06   
701-999 5 Belfield ND 452F ONVOY, LLC - ND 638   2020-12-11   
701-999 6 Belfield ND 452F ONVOY, LLC - ND 638   2020-08-20   

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Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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