Shelbyville is a CDP located in Shelby County, Texas. Shelbyville has a 2026 population of 230. Shelbyville is currently growing at a rate of 6.48% annually and its population has decreased by 0% since the most recent census, which recorded a population of 0 in 2020.
The median age in Shelbyville is 37.5 years: 47.1 years for males, and 15.9 years for females. For every 100 females there are 141.0 males.
Data after 2023 is projected based on recent change
Overall: 37.5 years
Female: 15.9 years
Male: 47.1 years
There are 100 adults, (0 of whom are seniors) in Shelbyville.
Female: 78 (41.5%)
Male: 110 (58.5%)
The racial composition of Shelbyville includes 95.21% White, and smaller percentages for and multiracial populations.
| Race | Population ↓ | Percentage (of total) |
|---|---|---|
| White | 179 | 95.21% |
| Two or more races | 9 | 4.79% |