57457 postal code
United StatesUpdated 2026-11-09Long Lake, South DakotaMcPherson5 digits
Postal code details
1 placeCode
57457
Place
Long Lake
Region
South Dakota
County
McPherson
Coordinates
45.8566, -99.2051
Accuracy
4 / 6
Country
United States
Location
OpenStreetMap ↗
45.8566, -99.2051© OpenStreetMap
Ad slot · 300×250
Places under this code
1| Place | Region | County | Coordinates |
|---|---|---|---|
| Long Lake | South Dakota | McPherson | 45.8566, -99.2051 |
Same code in other countries
0This code only appears in this country.
FAQ
Which city is 57457 in?
Long Lake, South Dakota, United States.
What are the coordinates of 57457?
45.8566, -99.2051
Is 57457 used in other countries?
No.
Updated 2026-11-09. Attribution in Data & license.