| Name | Harrison County |
| State | Missouri |
| FIPS Code | 29081 |
| County Seat | Bethany |
| Timezone | Central Daylight Time (CDT) |
| Population (2024) | 8,216 |
| Population Growth Rate(2020-2024) | 0.72% |
| Majority Ethnicity | White 96.26% |
| Public School Majority Ethnicity | White 93% |
| Partisan Voting Index | Strongly Republican:+36 |
| Unemployment Rate (May 2026) | 4.1% |
| Sales Tax Rate (2025) | 5.98% |
| Area Code(s) | 660 |
| Race/Ethnicity | Percentage of Population (2023) |
|---|---|
| White | 96.26% |
| African American | 0.76% |
| Hispanic | 2.34% |
| Asian | 0.24% |
| Native American | 0.39% |
| Hawaiin/Pacific Islander | 0.01% |
| Race/Ethnicity | Percentage of Public School Students (2023) |
|---|---|
| White | 93.48% |
| African American | 0.47% |
| Hispanic | 2.02% |
| Asian | 0.7% |
| Native American | 0.23% |
| Hawaiin/Pacific Islander | 0% |