| Name | Miller County |
| State | Missouri |
| FIPS Code | 29131 |
| County Seat | Tuscumbia |
| Timezone | Central Daylight Time (CDT) |
| Population (2024) | 25,566 |
| Population Growth Rate(2020-2024) | 3.27% |
| Majority Ethnicity | White 96.17% |
| Public School Majority Ethnicity | White 94% |
| Partisan Voting Index | Strongly Republican:+34 |
| Unemployment Rate (May 2026) | 4.9% |
| Sales Tax Rate (2025) | 6.23% |
| Area Code(s) | 235 / 573 / 660 |
| Race/Ethnicity | Percentage of Population (2023) |
|---|---|
| White | 96.17% |
| African American | 1.2% |
| Hispanic | 2.08% |
| Asian | 0.39% |
| Native American | 0.13% |
| Hawaiin/Pacific Islander | 0.03% |
| Race/Ethnicity | Percentage of Public School Students (2023) |
|---|---|
| White | 94.3% |
| African American | 0.83% |
| Hispanic | 2.32% |
| Asian | 0.38% |
| Native American | 0.07% |
| Hawaiin/Pacific Islander | 0.09% |