| Name | Clinton County |
| State | Missouri |
| FIPS Code | 29049 |
| County Seat | Plattsburg |
| Timezone | Central Standard Time (CST) |
| Population (2022) | 20,687 |
| Population Growth Rate(2000-2022) | 2.13% |
| Majority Ethnicity | White 98.28% |
| Public School Majority Ethnicity | White 91% |
| Partisan Voting Index | Strongly Republican:+21 |
| Unemployment Rate (November 2024) | 2.7% |
| Area Code(s) | 816 / 975 |
| Race/Ethnicity | Percentage of Population (2022) |
|---|---|
| White | 98.28% |
| African American | 0.87% |
| Hispanic | 0.18% |
| Asian | 0.53% |
| Native American | 0.07% |
| Hawaiin/Pacific Islander | 0.07% |
| Race/Ethnicity | Percentage of Public School Students (2023) |
|---|---|
| White | 90.91% |
| African American | 0.84% |
| Hispanic | 2.46% |
| Asian | 0.47% |
| Native American | 0.27% |
| Hawaiin/Pacific Islander | 0.15% |