Lewis, IA zip code
Lewis, Iowa uses one zip code: 51544. Most of it is in Cass County. Together these zip codes are home to about 793 people.
Zip codes
1
Population
793
All zips combined
Largest zip
51544
793 residents
Zip codes in Lewis
| Zip | Type | Population | IncomeMedian income |
|---|---|---|---|
| 51544 | 793 | $48,313 |