Bismarck Flag

Bismarck

County Seat:
No
Area (mi²):
0.743
State:
Illinois

Bismarck is a village located in Vermilion County, Illinois. Bismarck has a 2026 population of 569. Bismarck is currently growing at a rate of 0.89% annually but its population has decreased by -2.4% since the most recent census, which recorded a population of 583 in 2020.

569
Total Population
765
Density (mi²)
5 0.89%
Growth