Area Code Lookup
What Area Code Is Bismarck?
Area code 701 · North Dakota
Bismarck uses area code 701. It is located in North Dakota.
Area Code Serving Bismarck
Frequently Asked Questions
What area code is Bismarck?
Bismarck uses area code 701. It is located in North Dakota.
How do I call Bismarck from outside the US?
To call Bismarck from abroad, dial +1 followed by the area code and 7-digit local number (e.g. +1-701-XXX-XXXX). The +1 is the country code for all NANPA countries.