Calamus, IA zip code
Calamus, Iowa uses one zip code: 52729. Most of it is in Clinton County. Together these zip codes are home to about 886 people.
Zip codes
1
Population
886
All zips combined
Largest zip
52729
886 residents
Zip codes in Calamus
| Zip | Type | Population | IncomeMedian income |
|---|---|---|---|
| 52729 | 886 | $87,500 |