Welton, IA zip code
Welton, Iowa uses one zip code: 52774. Most of it is in Clinton County. Together these zip codes are home to about 101 people.
Zip codes
1
Population
101
All zips combined
Largest zip
52774
101 residents
Zip codes in Welton
| Zip | Type | Population | IncomeMedian income |
|---|---|---|---|
| 52774 | 101 | $71,250 |