Interior, SD zip code
Interior, South Dakota uses one zip code: 57750. Most of it is in Jackson County. Together these zip codes are home to about 365 people.
Zip codes
1
Population
365
All zips combined
Largest zip
57750
365 residents
Zip codes in Interior
| Zip | Type | Population | IncomeMedian income |
|---|---|---|---|
| 57750 | 365 | — |