St. Clair County, Missouri Race & Ethnicity Demographics (2024)
Racial distribution and diversity statistics for St. Clair County, Missouri
St. Clair County, Missouri Diversity Indicators (2024)
Total Population
9,587
Diversity Score
13.7
Diversity Tier
Low
Largest Group
White (Non-Hispanic)
92.8%%
St. Clair County, Missouri Racial & Ethnic Breakdown
St. Clair County, Missouri Historical Diversity Trend (2010–2024)
Since 2010, the diversity index of St. Clair County, Missouri has increased significantly.
St. Clair County, Missouri Population by Race & Ethnicity
| Race / Ethnicity | Population | Percentage |
|---|---|---|
| White (Non-Hispanic) | 8,898 | 92.8% |
| Two or More Races | 363 | 3.8% |
| Hispanic or Latino | 213 | 2.2% |
| Black / African American | 77 | 0.8% |
| Asian | 20 | 0.2% |
| Native American | 16 | 0.2% |
| Pacific Islander | 0 | 0.0% |
| Other Race | 0 | 0.0% |
Diversity & Demographics FAQs for St. Clair County, Missouri
The largest racial or ethnic group in St. Clair County, Missouri is White (Non-Hispanic), which makes up 92.8% of the total population.
Since 2010, the diversity index for St. Clair County, Missouri has increased significantly. The area currently has a diversity score of 13.7/100, which is considered a Low level of diversity.