Roslyn, South Dakota
Roslyn, South Dakota | |
|---|---|
Location in Day County and the state of South Dakota | |
| Coordinates: 45°29′48″N 97°29′33″W / 45.49667°N 97.49250°W | |
| Country | United States |
| State | South Dakota |
| County | Day |
| Incorporated | 1914 |
| Area | |
• Total | 0.22 sq mi (0.56 km2) |
| • Land | 0.22 sq mi (0.56 km2) |
| • Water | 0 sq mi (0.00 km2) |
| Elevation | 1,867 ft (569 m) |
| Population (2020) | |
• Total | 181 |
| • Density | 829.9/sq mi (320.42/km2) |
| Time zone | UTC-6 (Central (CST)) |
| • Summer (DST) | UTC-5 (CDT) |
| ZIP code | 57261 |
| Area code | 605 |
| FIPS code | 46-56380 |
| GNIS feature ID | 1267556 |
Roslyn is a town in northern Day County, South Dakota, United States. The population was 181 at the 2020 census.