
Poplar township
- County:
- Cass County
- County Seat:
- No
- Area (mi²):
- 35.649
- State:
- Minnesota
Poplar township is located in Cass County, Minnesota. Poplar township has a 2025 population of 189. Poplar township is currently growing at a rate of 0.53% annually and its population has increased by 5.59% since the most recent census, which recorded a population of 179 in 2020.
The average household income in Poplar township is $75,970 with a poverty rate of 5.2%. The median age in Poplar township is 38.4 years: 38.5 years for males, and 35.8 years for females.