Holland, IA zip code
Holland, Iowa uses one zip code: 50642. Most of it is in Grundy County. Together these zip codes are home to about 577 people.
Zip codes
1
Population
577
All zips combined
Largest zip
50642
577 residents
Zip codes in Holland
| Zip | Type | Population | IncomeMedian income |
|---|---|---|---|
| 50642 | 577 | $108,750 |