
Mosalem township
- County:
- Dubuque County
- County Seat:
- No
- Area (mi²):
- 30.779
- State:
- Iowa
Mosalem township is located in Dubuque County, Iowa. Mosalem township has a 2025 population of 2,020. Mosalem township is currently declining at a rate of 0% annually and its population has decreased by 0% since the most recent census, which recorded a population of 0 in 2020.
The average household income in Mosalem township is $126,123 with a poverty rate of 2.62%. The median age in Mosalem township is 40.9 years: 40.9 years for males, and 42 years for females.