
Blackwater township
- County:
- McLean County
- County Seat:
- No
- Area (mi²):
- 35.344
- State:
- North Dakota
Blackwater township is located in McLean County, North Dakota. Blackwater township has a 2025 population of 37. Blackwater township is currently declining at a rate of -2.63% annually and its population has decreased by -7.5% since the most recent census, which recorded a population of 40 in 2020.
The average household income in Blackwater township is $72,238 with a poverty rate of 0%. The median age in Blackwater township is 38.7 years: 35.6 years for males, and 41.3 years for females.