Clear Lake is an unincorporated community and census-designated place (CDP) in Marshall County, South Dakota, United States, surrounding a natural lake of the same name. Within the Lake Traverse Indian Reservation, it was first listed as a CDP prior to the 2020 census.[3] The population was 170 at the 2020 census.[4]

Clear Lake, South Dakota
Census-designated place
Clear Lake Show map of South Dakota Clear Lake Show map of the United States
Coordinates: 45°41′39″N 97°21′26″W
Country	United States
State	South Dakota
County	Marshall
Area [1]
• Total	2.80 sq mi (7.26 km2)
• Land	0.98 sq mi (2.53 km2)
• Water	1.82 sq mi (4.73 km2)
Elevation	1,824 ft (556 m)
Population  (2020)[2]
• Total	170
• Density	174.18/sq mi (67.22/km2)
Time zone	UTC-6 (Central (CST))
• Summer (DST)	UTC-5 (CDT)
ZIP Code	57247 (Lake City)
Area code	605
FIPS code	46-12640
GNIS feature ID	2807114[3]

It is in the southeast part of the county, bordered to the northeast by South Dakota Highway 10, which leads northwest 4 miles (6 km) to Lake City and southeast 16 miles (26 km) to Sisseton.

Demographics

References

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