Akaska, SD zip code
Akaska, South Dakota uses one zip code: 57420. Most of it is in Walworth County. Together these zip codes are home to about 260 people.
Zip codes
1
Population
260
All zips combined
Largest zip
57420
260 residents
Zip codes in Akaska
| Zip | Type | Population | IncomeMedian income |
|---|---|---|---|
| 57420 | 260 | $40,469 |