Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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OCN: 8054 LEVEL 3 COMMUNICATIONS, LLC - ND

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NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
701-808 3 Emerado ND   636   2023-01-08   
701-822 6 Minot ND   638   2025-06-07   
701-841 4 Reynolds ND   636   2023-01-22   
701-849 3 Harvey ND   638   2023-06-02   
701-850 8 Fargo ND   636   2019-04-19   
701-864 A Grand Forks ND FARGNDBCWMD  636      
701-864 2 Grand Forks ND   636   2013-01-11   
701-864 3 Grand Forks ND   636   2015-05-04   
701-905 2 Beulah ND   638   2024-08-07   
701-922 6 Grafton ND   636   2015-05-04   
701-936 6 Fargo ND   636   2015-08-22   
701-937 8 North Morristown ND   640   2023-01-08   
701-940 6 East Fairview ND   650   2023-01-08   
701-970 2 Fargo ND   636   2021-08-20   
701-971 6 Wahpeton ND   636   2023-01-16   
701-995 A Glen Ullin ND   638   2025-10-02   
701-995 4 Glen Ullin ND   638   2025-10-02   
701-999 2 Belfield ND   638   2019-06-09   
701-999 8 Belfield ND   638   2018-08-31   

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

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