
Devillo township
- County:
- Richland County
- County Seat:
- No
- Area (mi²):
- 35.977
- State:
- North Dakota
Devillo township is located in Richland County, North Dakota. Devillo township has a 2025 population of 73. Devillo township is currently declining at a rate of -1.35% annually and its population has decreased by -3.95% since the most recent census, which recorded a population of 76 in 2020.
The average household income in Devillo township is $340,118 with a poverty rate of 6.38%. The median age in Devillo township is 32.4 years: 47.2 years for males, and 32.3 years for females.