Gibson, IA zip code
Gibson, Iowa uses one zip code: 50104. Most of it is in Keokuk County. Together these zip codes are home to about 103 people.
Zip codes
1
Population
103
All zips combined
Largest zip
50104
103 residents
Zip codes in Gibson
| Zip | Type | Population | IncomeMedian income |
|---|---|---|---|
| 50104 | 103 | $55,625 |