Superior, IA zip code
Superior, Iowa uses one zip code: 51363. Most of it is in Dickinson County. Together these zip codes are home to about 111 people.
Zip codes
1
Population
111
All zips combined
Largest zip
51363
111 residents
Zip codes in Superior
| Zip | Type | Population | IncomeMedian income |
|---|---|---|---|
| 51363 | 111 | $75,625 |