Hillsboro township
- County:
- Traill County
- County Seat:
- No
- Area (mi²):
- 34.798
- State:
- North Dakota
Hillsboro township is located in Traill County, North Dakota. Hillsboro township has a 2026 population of 106. Hillsboro township is currently growing at a rate of 0.95% annually and its population has decreased by 0% since the most recent census, which recorded a population of 106 in 2020.
The median age in Hillsboro township is 52.1 years: 52.4 years for males, and 47.6 years for females. For every 100 females there are 86.7 males.