Decatur, IA zip code
Decatur, Iowa uses one zip code: 50067. Most of it is in Decatur County. Together these zip codes are home to about 354 people.
Zip codes
1
Population
354
All zips combined
Largest zip
50067
354 residents
Zip codes in Decatur
| Zip | Type | Population | IncomeMedian income |
|---|---|---|---|
| 50067 | 354 | $43,750 |