City
Groton, SD ZIP codes
1 ZIP, including 57445 as primary city.
Map of Groton
ZIP code map
ZIP share of this city
Population share
- 5744570.7%
Primary city
ZIP codes in Groton
| ZIP | City | County | Population | Income |
|---|---|---|---|---|
| 57445 | Groton | Brown County | 2,033 | $76,250 |