Addison township
- County:
- Cass County
- County Seat:
- No
- Area (mi²):
- 35.967
- State:
- North Dakota
Addison township is located in Cass County, North Dakota. Addison township has a 2026 population of 95. Addison township is currently declining at a rate of 0% annually and its population has decreased by -1.04% since the most recent census, which recorded a population of 96 in 2020.
The median age in Addison township is 19.5 years: 19.2 years for males, and 26.5 years for females. For every 100 females there are 151.2 males.