Hiawatha, KS zip code
Hiawatha, Kansas uses one zip code: 66434. Most of it is in Brown County. Together these zip codes are home to about 4.7K people.
Zip codes
1
Population
4.7K
All zips combined
Largest zip
66434
4,740 residents
Zip codes in Hiawatha
| Zip | Type | Population | IncomeMedian income |
|---|---|---|---|
| 66434 | 4,740 | $76,613 |