Andrea township
- County:
- Wilkin County
- County Seat:
- No
- Area (mi²):
- 35.485
- State:
- Minnesota
Andrea township is located in Wilkin County, Minnesota. Andrea township has a 2026 population of 56. Andrea township is currently declining at a rate of -1.75% annually and its population has decreased by -5.08% 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.