Watertown, SD zip code
Watertown, South Dakota uses one zip code: 57201. Most of it is in Codington County. Together these zip codes are home to about 27K people.
Zip codes
1
Population
27K
All zips combined
Largest zip
57201
26,781 residents
Zip codes in Watertown
| Zip | Type | Population | IncomeMedian income |
|---|---|---|---|
| 57201 | 26,781 | $72,878 |