| Name | Leavenworth County |
| State | Kansas |
| FIPS Code | 20103 |
| Timezone | Central Daylight Time (CDT) |
| Population (2022) | 76,286 |
| Population Growth Rate(2000-2022) | 7.42% |
| Majority Ethnicity | White 82.85% |
| Public School Majority Ethnicity | White 73% |
| Partisan Voting Index | Republican:+9 |
| Unemployment Rate | 3.4% |
| Race/Ethnicy | Percentage of Population (2018) |
|---|---|
| White | 82.85% |
| African American | 7.7% |
| Hispanic | 0.05% |
| Asian | 1.32% |
| Native American | 7.61% |
| Hawaiin/Pacific Islander | 0.47% |
| Race/Ethnicy | Percentage of Public School Students (2018) |
|---|---|
| White | 72.91% |
| African American | 7.27% |
| Hispanic | 9.41% |
| Asian | 1.43% |
| Native American | 0.27% |
| Hawaiin/Pacific Islander | 0.24% |