
Highland Grove township
- County:
- Clay County
- County Seat:
- No
- Area (mi²):
- 34.35
- State:
- Minnesota
Highland Grove township is located in Clay County, Minnesota. Highland Grove township has a 2025 population of 270. Highland Grove township is currently declining at a rate of -0.37% annually and its population has decreased by -0.37% since the most recent census, which recorded a population of 271 in 2020.
The average household income in Highland Grove township is $145,951 with a poverty rate of 1.95%. The median age in Highland Grove township is 41.2 years: 41.1 years for males, and 41.3 years for females.