57782 postal code
United StatesUpdated 2026-11-09Smithwick, South DakotaFall River5 digits
Postal code details
1 placeCode
57782
Place
Smithwick
Region
South Dakota
County
Fall River
Coordinates
43.3014, -103.2183
Accuracy
4 / 6
Country
United States
Location
OpenStreetMap ↗
43.3014, -103.2183© OpenStreetMap
Ad slot · 300×250
Places under this code
1| Place | Region | County | Coordinates |
|---|---|---|---|
| Smithwick | South Dakota | Fall River | 43.3014, -103.2183 |
FAQ
Which city is 57782 in?
Smithwick, South Dakota, United States.
What are the coordinates of 57782?
43.3014, -103.2183
Is 57782 used in other countries?
Yes, 2 other countries.
Updated 2026-11-09. Attribution in Data & license.