Shelbyville is a CDP located in Shelby County, Texas. Shelbyville has a 2025 population of 276 . Shelbyville is currently growing at a rate of 6.98% annually and its population has increased by 39.39% since the most recent census, which recorded a population of 198 in 2020.
The median age in Shelbyville is 17.9 years: 18 years for males, and 16 years for females. For every 100 females there are 156.2 males.
Data after 2023 is projected based on recent change
The racial composition of Shelbyville includes 91.98% White, and smaller percentages for and multiracial populations.
White (91.98%)
Two or more races (8.02%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 172 | 91.98% |
| Two or more races | 15 | 8.02% |
Married
Widowed
Divorced
Separated
Never Married