| Name | Scioto County |
| State | Ohio |
| FIPS Code | 39145 |
| County Seat | Portsmouth |
| Timezone | Eastern Daylight Time (EDT) |
| Population (2024) | 72,176 |
| Population Growth Rate(2020-2024) | -2.54% |
| Majority Ethnicity | White 95.35% |
| Public School Majority Ethnicity | White 91% |
| Partisan Voting Index | Strongly Republican:+24 |
| Unemployment Rate (May 2026) | 6.5% |
| Sales Tax Rate (2025) | 7.25% |
| Area Code(s) | 220 / 740 |
| Race/Ethnicity | Percentage of Population (2023) |
|---|---|
| White | 95.35% |
| African American | 2.5% |
| Hispanic | 1.53% |
| Asian | 0.51% |
| Native American | 0.08% |
| Hawaiin/Pacific Islander | 0.03% |
| Race/Ethnicity | Percentage of Public School Students (2023) |
|---|---|
| White | 91.49% |
| African American | 1.36% |
| Hispanic | 2.3% |
| Asian | 0.33% |
| Native American | 0.09% |
| Hawaiin/Pacific Islander | 0.05% |