
Fanny township
- County:
- Polk County
- County Seat:
- No
- Area (mi²):
- 35.939
- State:
- Minnesota
Fanny township is located in Polk County, Minnesota. Fanny township has a 2025 population of 92. Fanny township is currently declining at a rate of -1.08% annually and its population has decreased by -3.16% since the most recent census, which recorded a population of 95 in 2020.
The average household income in Fanny township is $105,373 with a poverty rate of 0%. The median age in Fanny township is 47.3 years: 54 years for males, and 37.5 years for females.