| Name | Pettis County |
| State | Missouri |
| FIPS Code | 29159 |
| Timezone | Central Daylight Time (CDT) |
| Population (2022) | 42,044 |
| Population Growth Rate(2000-2022) | 1.85% |
| Majority Ethnicity | White 88% |
| Public School Majority Ethnicity | White 75% |
| Partisan Voting Index | Strongly Republican:+22 |
| Unemployment Rate | 3.6% |
| Race/Ethnicy | Percentage of Population (2018) |
|---|---|
| White | 88% |
| African American | 3.04% |
| Hispanic | 8.38% |
| Asian | 0.44% |
| Native American | 0.13% |
| Hawaiin/Pacific Islander | 0% |
| Race/Ethnicy | Percentage of Public School Students (2018) |
|---|---|
| White | 74.72% |
| African American | 3.87% |
| Hispanic | 15.03% |
| Asian | 0.56% |
| Native American | 0.47% |
| Hawaiin/Pacific Islander | 0.43% |