United States
57066 post code
Post code details
1 placeCode
Place
Tyndall
Region
South Dakota
County
Bon Homme
Coordinates
42.99, -97.8633
Accuracy
4 / 6
Country
United States
Location
OpenStreetMap ↗
42.99, -97.8633© OpenStreetMap
Places under this code
1| Place | Region | County | Coordinates |
|---|---|---|---|
| Tyndall | South Dakota | Bon Homme | 42.99, -97.8633 |
Same code in other countries
1| Country | Place | Region |
|---|---|---|
| KR South Korea | 염산면 | 전라남도 |
FAQ
Which city is 57066 in?
Tyndall, South Dakota, United States.
What are the coordinates of 57066?
42.99, -97.8633
Is 57066 used in other countries?
Yes, 1 other countries.
The data is unofficial and has known truncation; verify with the recipient and carrier for critical shipments. See data source & license → · Updated 2026-11-09. Attribution in