ZIP Code 57457 – Long Lake, South Dakota
The 57457 ZIP Code belongs to Long Lake, South Dakota. The population in this 57457 ZIP code is 91. The latitude is 45.87281 and longitude is -99.15812 in 57457 Long Lake, South Dakota. The time zone for this 57457 ZIP code is America/Chicago.
| City | Long Lake |
| Zip Code | 57457 |
| State | South Dakota |
| County | McPherson |
| Population | 91 |
| Latitude | 45.87281 |
| Longitude | -99.15812 |
| Time Zone | America/Chicago |