
Rothsay
- County:
- Wilkin County
- County Seat:
- No
- Area (mi²):
- 0.858
- State:
- Minnesota
Rothsay is a city located in Wilkin County, Minnesota. Rothsay has a 2025 population of 485. Rothsay is currently declining at a rate of -0.61% annually and its population has decreased by -2.81% since the most recent census, which recorded a population of 499 in 2020.
The average household income in Rothsay is $122,245 with a poverty rate of 5.16%. The median age in Rothsay is 40.2 years: 31.4 years for males, and 46.9 years for females.