| Name | Shelby County |
| State | Missouri |
| FIPS Code | 29205 |
| County Seat | Shelbyville |
| Timezone | Central Daylight Time (CDT) |
| Population (2024) | 5,930 |
| Population Growth Rate(2020-2024) | -3.04% |
| Majority Ethnicity | White 95.28% |
| Public School Majority Ethnicity | White 92% |
| Partisan Voting Index | Strongly Republican:+33 |
| Unemployment Rate (May 2026) | 3.9% |
| Sales Tax Rate (2025) | 7.23% |
| Area Code(s) | 660 / 235 / 573 |
| Race/Ethnicity | Percentage of Population (2023) |
|---|---|
| White | 95.28% |
| African American | 1.26% |
| Hispanic | 2.25% |
| Asian | 1.18% |
| Native American | 0.03% |
| Hawaiin/Pacific Islander | 0% |
| Race/Ethnicity | Percentage of Public School Students (2023) |
|---|---|
| White | 92.39% |
| African American | 1.09% |
| Hispanic | 2.77% |
| Asian | 0% |
| Native American | 0.3% |
| Hawaiin/Pacific Islander | 0% |