Shelbyville is a city located in Shelby County, Indiana. Shelbyville has a 2026 population of 21,204. It is also the county seat of Shelby County. Shelbyville is currently growing at a rate of 0.86% annually and its population has increased by 5.36% since the most recent census, which recorded a population of 20,126 in 2020.
The median household income in Shelbyville is $55,602 with a poverty rate of 21.46%. The median age in Shelbyville is 36.3 years: 35.1 years for males, and 40.4 years for females. For every 100 females there are 94.5 males.
Data after 2023 is projected based on recent change
Overall: 36.3 years
Female: 40.4 years
Male: 35.1 years
There are 15,434 adults, (3,369 of whom are seniors) in Shelbyville.
Female: 10,434 (51.4%)
Male: 9,862 (48.6%)
The racial composition of Shelbyville includes 85.74% White, 5.08% other race, and smaller percentages for Black or African American, Asian, Native American and multiracial populations.
| Race | Population ↓ | Percentage (of total) |
|---|---|---|
| White | 17,401 | 85.74% |
| Other race | 1,031 | 5.08% |
| Two or more races | 931 | 4.59% |
| Black or African American | 515 | 2.54% |
| Asian | 375 | 1.85% |
| Native American | 43 | 0.21% |
Shelbyville 's average per capita income is $45,444. Household income levels show a median of $55,602. The poverty rate stands at 21.46%.
| Name | Median ↓ | Mean |
|---|---|---|
| Married Families | $84,814 | - |
| Families | $67,879 | $81,807 |
| Households | $55,602 | $73,113 |
| Non Families | $35,843 | $51,281 |
Average Income
Median Household Income
Poverty Rate