Cool Valley
A city in St. Louis County, Missouri — population 1,127 as of 2020.
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This Afternoon
86°F
Sunny
Tonight
66°F
Mostly Clear
Sunday
84°F
Sunny
Sunday Night
64°F
Partly Cloudy4% precip
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Cool Valley by the numbers
Population
1,127Population figure, 2020
Households & income
- Area
- 0.46 sq mi (1.19 km²)
- Median age
- 27.3
- Households
- 475
- Persons per household
- 3
- Median household income
- $53,560
- Median house value
- $102,800
Municipal office
- Office
- CITY CLERK
- Address
- 100 SIGNAL HILL DR, SAINT LOUIS, MO 63121