Lake St. Clair, Missouri

Census-designated place in Missouri, United States
38°19′21″N 90°59′55″W / 38.32250°N 90.99861°W / 38.32250; -90.99861CountryUnited StatesStateMissouriCountyFranklinTownshipCentralArea
[1]
 • Total0.84 sq mi (2.17 km2) • Land0.72 sq mi (1.87 km2) • Water0.12 sq mi (0.30 km2)Elevation
[2]
705 ft (215 m)Population
 (2020)
 • Total825 • Density1,139.50/sq mi (440.10/km2)Time zoneUTC-6 (Central (CST)) • Summer (DST)UTC-5 (CDT)ZIP Code
63077 (Saint Clair)
Area code636FIPS code29-40039GNIS feature ID2806400[2]

Lake St. Clair or Lake Saint Clair[2] is an unincorporated community and census-designated place (CDP) in Franklin County, Missouri, United States. It is in the southeast part of the county, surrounding a lake impounded on a tributary of Hoosier Creek, a south-flowing tributary of the Meramec River. The community is bordered to the north by the city of Saint Clair and is 54 miles (87 km) southwest of St. Louis.

Lake St. Clair was first listed as a CDP prior to the 2020 census.[2]

Demographics

Historical population
CensusPop.Note%±
2020825—
U.S. Decennial Census[3]

References

  1. ^ "ArcGIS REST Services Directory". United States Census Bureau. Retrieved August 28, 2022.
  2. ^ a b c d U.S. Geological Survey Geographic Names Information System: Lake St. Clair, Missouri
  3. ^ "Census of Population and Housing". Census.gov. Retrieved June 4, 2016.
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Municipalities and communities of Franklin County, Missouri, United States
County seat: Union
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‡This populated place also has portions in an adjacent county or counties
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