Bullitt County's 2026 population is estimated at 87,406, reflecting a 0.93% growth rate over the past year (World Population Review estimate based on U.S. Census Bureau data). Bullitt County is the 10th largest county in Kentucky. The 2010 population was 74,483 and has grown 17.35% since 2010.
Data after 2023 is projected based on recent change
Overall: 41.7 years
Female: 42.6 years
Male: 41 years
There are 66,232 adults, (14,585 of whom are seniors) in Bullitt County.
Female: 42,218 (50.2%)
Male: 41,809 (49.8%)
The racial composition of Bullitt County includes 91.35% White, and smaller percentages for Black or African American, other race, Asian, Native American and multiracial populations.
| Race | Population ↓ | Percentage (of total) |
|---|---|---|
| White | 76,760 | 91.35% |
| Two or more races | 4,827 | 5.74% |
| Black or African American | 1,092 | 1.3% |
| Other race | 727 | 0.87% |
| Asian | 604 | 0.72% |
| Native American | 17 | 0.02% |
Bullitt County 's average per capita income is $52,012. Household income levels show a median of $80,558. The poverty rate stands at 9.69%.
| Name | Median ↓ | Mean |
|---|---|---|
| Married Families | $108,355 | - |
| Families | $92,745 | $110,075 |
| Households | $80,558 | $98,554 |
| Non Families | $42,119 | $55,393 |
Average Income
Median Household Income
Poverty Rate