Area codes in Grand Forks, North Dakota
Grand Forks, North Dakota uses area code 701. The main Grand Forks area code is 701.
Area codes serving Grand Forks
All North Dakota area codes · Is a Grand Forks call a scam?
Nearby cities
- Fargo area codes
- Winnipeg area codes
- Bismarck area codes
- Minot area codes
- St Cloud area codes
- Duluth area codes
- Plymouth area codes
- Minneapolis area codes
Sourced from the official NANPA (North American Numbering Plan Administrator) numbering database, current as of June 20, 2026. Refreshed monthly.