Rock Falls, IA zip code
Rock Falls, Iowa uses one zip code: 50467. Most of it is in Cerro Gordo County. Together these zip codes are home to about 63 people.
Zip codes
1
Population
63
All zips combined
Largest zip
50467
63 residents
Zip codes in Rock Falls
| Zip | Type | Population | IncomeMedian income |
|---|---|---|---|
| 50467 | 63 | $63,750 |