
Riverdale township
- County:
- McLean County
- County Seat:
- No
- Area (mi²):
- 37.061
- State:
- North Dakota
Riverdale township is located in McLean County, North Dakota. Riverdale township has a 2025 population of 102. Riverdale township is currently declining at a rate of 0% annually and its population has increased by 13.33% since the most recent census, which recorded a population of 90 in 2020.
The average household income in Riverdale township is $157,253 with a poverty rate of 47.83%. The median age in Riverdale township is 51 years: 51.2 years for males, and 0 years for females.