
Osnabrock
- County:
- Cavalier County
- County Seat:
- No
- Area (mi²):
- 0.3
- State:
- North Dakota
Osnabrock is a city located in Cavalier County, North Dakota. Osnabrock has a 2025 population of 101. Osnabrock is currently declining at a rate of -0.98% annually and its population has decreased by -3.81% since the most recent census, which recorded a population of 105 in 2020.
The average household income in Osnabrock is $48,859 with a poverty rate of 19.35%. The median age in Osnabrock is 69.9 years: 66.1 years for males, and 73.7 years for females.