Andrea township is located in Wilkin County, Minnesota. Andrea township has a 2026 population of 54. Andrea township is currently declining at a rate of -1.82% annually and its population has decreased by -8.47% since the most recent census, which recorded a population of 59 in 2020.
The median age in Andrea township is 53.7 years: 53.8 years for males, and 51.8 years for females. For every 100 females there are 230.8 males.
Data after 2023 is projected based on recent change
Overall: 53.7 years
Female: 51.8 years
Male: 53.8 years
There are 37 adults, (14 of whom are seniors) in Andrea township.
Female: 13 (30.2%)
Male: 30 (69.8%)
The racial composition of Andrea township includes 100% White, and smaller percentages for and multiracial populations.
| Race | Population ↓ | Percentage (of total) |
|---|---|---|
| White | 43 | 100% |