Welcome to Cool Valley ...

The city of Cool Valley is located in Saint Louis County<1>.

The location of Cool Valley has been provided by the Geographic Names Information System (ie- the GNIS).<2>

A typical abbreviation for Cool Valley: Cool Vly. (or less commonly used: Cool Vally. or Cool Vlly.)

From the  Census Estimates for 2019, Cool Valley has a population of 1,132 people<3> (see below for details).

Cool Valley is 510 feet [155 m] above sea level.<4>.

Time Zone: Cool Valley lies in the Central Time Zone (CST/CDT) and observes daylight saving time

Population Details ...

Taken from the 2019 Census Estimates, Cool Valley had an population of 1,132 people. This is a decrease of 5.35% since the 2010 Census (or an increase of 4.72% since the 2000 Census).

At the time of the 2010 Census, Cool Valley had a population of 1,196 people. This makes Cool Valley the county's 65th most populous community.

The population of Cool Valley represents 0.02% of the total population of Missouri (which has 5,988,927 people), making it the state's 316th most populous community.

With a 2010 count of 1,196 people, the population of Cool Valley increased 10.64% from the 2000 Census (with a count of 1,081 people).

More information can be found on the Census Page for Cool Valley.

Communities Also Named Cool Valley ...

Using our Gazetteer, we found another community named Cool Valley - it's located in Pennsylvania.

For more information, see our Tidbits & Trivia Page for Cool Valley.

Communities near Cool Valley ...

We have created a list of 10 communities that are near Cool Valley.

• Saint Louis
  (9 miles [14.5 km] to the southeast)
  • Jump to our Gazetteer entry for Saint Louis
  • Saint Louis is located in Saint Louis City
  • Population from the 2020 Census: 297,645 people
  • Jump to TripAdvisor's Tourism page for Saint Louis <5>
• Saint Charles
  (12 miles [19.3 km] to the west)
  • Jump to our Gazetteer entry for Saint Charles
  • Saint Charles is located in Saint Charles County
  • Population from the 2020 Census: 71,761 people
  • Jump to TripAdvisor's Tourism page for Saint Charles <5>
• Saint Peters
  (16 miles [25.7 km] to the west)
  • Jump to our Gazetteer entry for Saint Peters
  • Saint Peters is located in Saint Charles County
  • Population from the 2020 Census: 58,043 people
  • Jump to TripAdvisor's Tourism page for Saint Peters <5>
• Florissant
  (4 miles [6.4 km] to the north)
  • Jump to our Gazetteer entry for Florissant
  • Florissant is located in Saint Louis County
  • Population from the 2020 Census: 50,795 people
• Chesterfield
  (15 miles [24.1 km] to the west)
  • Jump to our Gazetteer entry for Chesterfield
  • Chesterfield is located in Saint Louis County
  • Population from the 2020 Census: 47,570 people
  • Jump to TripAdvisor's Tourism page for Chesterfield <5>
• University City
  (4 miles [6.4 km] to the south)
  • Jump to our Gazetteer entry for University City
  • University City is located in Saint Louis City
  • Population from the 2020 Census: 34,049 people
• Ballwin
  (15 miles [24.1 km] to the southwest)
  • Note: The GPS coordinates that we are using for Ballwin have been provided by the GNIS.<2> The coordinates still need to be verified.
  • Jump to our Gazetteer entry for Ballwin
  • Ballwin is located in Saint Louis County
  • Population from the 2020 Census: 30,094 people
  • Jump to TripAdvisor's Tourism page for Ballwin <5>
• Granite City
  (8 miles [12.9 km] to the east)
  • Jump to our Gazetteer entry for Granite City
  • Granite City is located in Madison County (IL)
  • Population from the 2020 Census: 27,959 people
  • Jump to TripAdvisor's Tourism page for Granite City <5>
• Kirkwood
  (11 miles [17.7 km] to the southwest)
  • Jump to our Gazetteer entry for Kirkwood
  • Kirkwood is located in Saint Louis County
  • Population from the 2020 Census: 27,866 people
• Maryland Heights
  (9 miles [14.5 km] to the west)
  • Note: The GPS coordinates that we are using for Maryland Heights have been provided by the GNIS.<2> The coordinates still need to be verified.
  • Jump to our Gazetteer entry for Maryland Heights
  • Maryland Heights is located in Saint Louis County
  • Population from the 2020 Census: 26,895 people

To Help With Your Genealogy Research ...

We have a couple of sections for those tracing their genealogy.

We created a list of cemeteries that are in the area around Cool Valley. Our list includes the location of those cemeteries and we provide an overhead view. See our Cemetery List for Cool Valley.

Using the information from an 1895 Atlas, we've created a list of communities that were in the area of Cool Valley. Our list includes information such as whether the 1895 community had a post office or railroad service. See our List of 1890's Communities around Cool Valley.

We also have a detailed list of newspapers that have been published in the area around Cool Valley. See our Newspapers Page for Cool Valley.

TripAdvisor Tourism Pages for Cool Valley ...

Looking for more information about Cool Valley? A wonderful source is the TripAdvisor website. We always start with the TripAdvisor Tourism page, where you can read an overview with links that will help you find lodging, restaurants and attractions.

While we are unaware of a Tourism page that is specific to Cool Valley, there are neighboring communities that do have Tourism pages. A map of those communities can be found with our TripAdvisor Page for Cool Valley.

Off-the-Road Links ...

Unfortunately, we don't know of a website for Cool Valley. If you can help, please contact us through our Feedback Page.

The official website for Saint Louis County: www.co.st-louis.mo.us/

The official website for State of Missouri: https://www.mo.gov/