Nansen township is located in Richland County, North Dakota. Nansen township has a 2026 population of 93. Nansen township is currently declining at a rate of -1.06% annually and its population has decreased by -1.06% since the most recent census, which recorded a population of 94 in 2020.
The median age in Nansen township is 40.8 years: 48.5 years for males, and 37.7 years for females. For every 100 females there are 86.4 males.
Data after 2023 is projected based on recent change
Overall: 40.8 years
Female: 37.7 years
Male: 48.5 years
There are 29 adults, (4 of whom are seniors) in Nansen township.
Female: 22 (53.7%)
Male: 19 (46.3%)
The racial composition of Nansen township includes 95.12% White, and smaller percentages for and multiracial populations.
| Race | Population ↓ | Percentage (of total) |
|---|---|---|
| White | 39 | 95.12% |
| Two or more races | 2 | 4.88% |