Calhoun
- County:
- Harrison County
- County Seat:
- No
- Area (mi²):
- 20.982
- State:
- Iowa
Calhoun is located in Harrison County, Iowa Iowa. Unfortunately, the data for this location is currently limited or unavailable.
The median age in Calhoun is 48.9 years: 51.2 years for males, and 47.5 years for females. For every 100 females there are 90.7 males.