
Grand Forks township
- County:
- Polk County
- County Seat:
- No
- Area (mi²):
- 13.776
- State:
- Minnesota
Grand Forks township is located in Polk County, Minnesota. Grand Forks township has a 2025 population of 185. Grand Forks township is currently declining at a rate of -1.07% annually and its population has decreased by -3.65% since the most recent census, which recorded a population of 192 in 2020.
The average household income in Grand Forks township is $115,090 with a poverty rate of 0%. The median age in Grand Forks township is 53.2 years: 58.5 years for males, and 48.9 years for females.