Shell River township
- County:
- Wadena County
- County Seat:
- No
- Area (mi²):
- 34.905
- State:
- Minnesota
Shell River township is located in Wadena County, Minnesota. Shell River township has a 2026 population of 299. Shell River township is currently growing at a rate of 1.7% annually and its population has increased by 3.82% since the most recent census, which recorded a population of 288 in 2020.
The median household income in Shell River township is $63,500 with a poverty rate of 10.71%. The median age in Shell River township is 55.5 years: 61.6 years for males, and 53.1 years for females. For every 100 females there are 109.9 males.