Hardy, IA zip code
Hardy, Iowa uses one zip code: 50545. Most of it is in Humboldt County. Together these zip codes are home to about 139 people.
Zip codes
1
Population
139
All zips combined
Largest zip
50545
139 residents
Zip codes in Hardy
| Zip | Type | Population | IncomeMedian income |
|---|---|---|---|
| 50545 | 139 | $31,429 |