Round Lake township
- County:
- Nobles County
- County Seat:
- No
- Area (mi²):
- 64.552
- State:
- Minnesota
Round Lake township is located in Nobles County, Minnesota. Round Lake township has a 2026 population of 214. Round Lake township is currently growing at a rate of 0.47% annually and its population has increased by 1.42% since the most recent census, which recorded a population of 211 in 2020.
The median household income in Round Lake township is $75,833 with a poverty rate of 29.79%. The median age in Round Lake township is 61.2 years: 57.8 years for males, and 62.5 years for females. For every 100 females there are 127.4 males.