Randolph, IA zip code
Randolph, Iowa uses one zip code: 51649. Most of it is in Fremont County. Together these zip codes are home to about 346 people.
Zip codes
1
Population
346
All zips combined
Largest zip
51649
346 residents
Zip codes in Randolph
| Zip | Type | Population | IncomeMedian income |
|---|---|---|---|
| 51649 | 346 | $58,333 |