Isley township
- County:
- Ransom County
- County Seat:
- No
- Area (mi²):
- 35.892
- State:
- North Dakota
Isley township is located in Ransom County, North Dakota. Isley township has a 2025 population of 42. Isley township is currently declining at a rate of 0% annually and its population has decreased by -2.33% since the most recent census, which recorded a population of 43 in 2020.
The median age in Isley township is 45.3 years: 45.3 years for males, and 0 years for females.