Bismarck
- County:
- Burleigh County
- County Seat:
- No
- Area (mi²):
- 35.955
- State:
- North Dakota
Bismarck is a city located in Burleigh County, North Dakota. Bismarck has a 2026 population of 77,772. Bismarck is currently growing at a rate of 1.81% annually and its population has increased by 5.47% since the most recent census, which recorded a population of 73,741 in 2020.