Alta Vista, IA zip code
Alta Vista, Iowa uses one zip code: 50603. Most of it is in Chickasaw County. Together these zip codes are home to about 555 people.
Zip codes
1
Population
555
All zips combined
Largest zip
50603
555 residents
Zip codes in Alta Vista
| Zip | Type | Population | IncomeMedian income |
|---|---|---|---|
| 50603 | 555 | $74,271 |