St. Clair, MO County is a small rural county with a population of 9,235 and a population density of 14 people per square mile. It is located north of St. Louis and is known for its close-knit community and friendly atmosphere. St. Clair County offers several local businesses, including the Palmer Mercantile Co., a general store that offers items ranging from clothing to hardware, and Cloverleaf Farms, a family-owned vegetable farm that produces fresh produce year round. The community also organizes several outdoor activities throughout the year such as fishing tournaments and hay rides. There are also many organizations in St. Clair County like the St. Clair Senior Center which provides recreational activities for seniors, and the Knights of Columbus which offers religious education and volunteering opportunities. Other events include sporting events like baseball games at the Hermann Baseball Park and basketball tournaments at South Elementary School gymnasiums.
The population in St. Clair County is 9,235. There are 14 people per square mile aka population density. The median age in St. Clair County is 48.7, the US median age is 38.4. The number of people per household in St. Clair County is 2.3, the US average of people per household is 2.6.
Family in St. Clair County
- 54.4% are married
- 13.3% are divorced
- 25.3% are married with children
- 10.6% have children, but are single
Race in St. Clair County
- 94.5% are White
- 0.9% are Black
- 0.2% are Asian
- 0.7% are Native American
- 0.0% claim Other
- 1.0% claim Hispanic ethnicity
- 2.7% Two or more races
- 0.0% Hawaiian, Pacific Islander