57633 postal code
United StatesUpdated 2026-11-09Isabel, South DakotaDewey5 digits
Postal code details
1 placeCode
57633
Place
Isabel
Region
South Dakota
County
Dewey
Coordinates
45.3962, -101.4385
Accuracy
4 / 6
Country
United States
Location
OpenStreetMap ↗
45.3962, -101.4385© OpenStreetMap
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Places under this code
1| Place | Region | County | Coordinates |
|---|---|---|---|
| Isabel | South Dakota | Dewey | 45.3962, -101.4385 |
FAQ
Which city is 57633 in?
Isabel, South Dakota, United States.
What are the coordinates of 57633?
45.3962, -101.4385
Is 57633 used in other countries?
Yes, 2 other countries.
Updated 2026-11-09. Attribution in Data & license.