City in Iowa
Calmar, IA
- Population
- 1,100 (2024)
- Density
- 980 / sq mi
- Land area
- 1.1 sq mi
- Coordinates
- 43.1811, -91.8680
Resident reviews
Be the first to review →No reviews yet. Live in Calmar, or used to? Tell people what it is really like.
ZIP codes
Select a ZIP code for neighborhood-level income, rent and home values.