| Name | Ripley County |
| State | Missouri |
| FIPS Code | 29181 |
| County Seat | Doniphan |
| Timezone | Central Standard Time (CST) |
| Population (2022) | 14,070 |
| Population Growth Rate(2000-2022) | -24.26% |
| Majority Ethnicity | White 98.87% |
| Public School Majority Ethnicity | White 93% |
| Partisan Voting Index | Strongly Republican:+34 |
| Unemployment Rate (December 2024) | 4.3% |
| Area Code(s) | 235 / 573 |
| Race/Ethnicity | Percentage of Population (2022) |
|---|---|
| White | 98.87% |
| African American | 0.11% |
| Hispanic | 0.12% |
| Asian | 0.91% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 0% |
| Race/Ethnicity | Percentage of Public School Students (2023) |
|---|---|
| White | 93.47% |
| African American | 0.96% |
| Hispanic | 2.65% |
| Asian | 0.05% |
| Native American | 0.23% |
| Hawaiin/Pacific Islander | 0.32% |