Greenfield, IA zip code
Greenfield, Iowa uses one zip code: 50849. Most of it is in Adair County. Together these zip codes are home to about 2.4K people.
Zip codes
1
Population
2.4K
All zips combined
Largest zip
50849
2,374 residents
Zip codes in Greenfield
| Zip | Type | Population | IncomeMedian income |
|---|---|---|---|
| 50849 | 2,374 | $64,821 |