Bullitt County, Kentucky Population 2026
Updated April 2026 · US Census ACS 2023 5-Year Estimates · 10th-largest in Kentucky
The population of Bullitt County, Kentucky is 83,209 as of the 2023 American Community Survey, making it the 10th-largest county in Kentucky. The median household income is $77,640, the median home value is $233,700, and the median age is 41.3.
The population of Bullitt County has grown 15.2% since 2010 (74,483 → 85,802), a +1.02% annualized rate.
83,209
Population
+1.02%
Annual growth
280
People / sq mi
$77,640
Median Income
$233,700
Median Home Value
Bullitt County covers 297 sq mi of land at 280.1 people per square mile.
About Bullitt County, KY
Bullitt County is a county in Kentucky with a population of 83,209. It ranks #10 among counties in Kentucky by population. The median age is 41.3, older than the national median. The population is 49.9% male and 50.1% female.
The median household income in Bullitt County is $77,640, near the US median of $74,580. 7.1% of residents live below the federal poverty level. Home values sit at a median of $233,700, with monthly rent averaging $973. The homeownership rate of 83.9% is higher than the national rate of 64.8%.
Educational attainment in Bullitt County reflects 18.9% of adults 25 and older holding a bachelor's degree or higher, below the national average of 34.3%. Roughly 8.8% of workers primarily work from home, below the national work-from-home rate of 14.2%. The average commute is 28.5 minutes each way.
Bullitt County Population History (2010-2024)
The county of Bullitt County had a population of 74,483 in 2010 and 85,802 in 2024, a 15.2% growth over 14 years. The peak was 85,802 in 2024. Average annual growth rate: 1.02%.
85,802
Population (2024)
74,483
Population (2010)
85,802
Peak (2024)
1.02%
Avg Annual Growth
| Year | Population |
|---|---|
| 2010 | 74,483 |
| 2011 | 75,192 |
| 2012 | 75,906 |
| 2013 | 76,886 |
| 2014 | 78,039 |
| 2015 | 78,698 |
| 2016 | 79,273 |
| 2017 | 80,309 |
| 2018 | 81,040 |
| 2019 | 81,803 |
| 2020 | 82,364 |
| 2021 | 83,068 |
| 2022 | 83,901 |
| 2023 | 85,000 |
| 2024 | 85,802 |
Race & Ethnicity
| White | 92.3% |
| Black or African American | 1.2% |
| Asian | 0.0% |
| Hispanic or Latino (any race) | 1.1% |
| Two or More Races | 0.0% |
Age & Sex
41.3
Median Age
50.1%
Female
49.9%
Male
16.8%
Age 65+
Age Distribution
Children (under 15): 17.4% · Seniors (65+): 16.8%
Income & Poverty
| Median household income | $77,640+$15,223 vs state |
| Mean household income | $94,063 |
| Per-capita income | $36,758 |
| Poverty rate | 7.1%-4.7% vs state |
| Unemployment rate | 2.7% |
| Employment-to-population | 62.2% |
Top Industries by Employment
The largest employment sector in Bullitt County is professional & business services, accounting for 18.8% of workers.
How residents commute
0.0%
Drive alone
1.0%
Carpool
80.7%
Public transit
8.8%
Work from home
28.5 min
Avg commute
Housing
$233,700+$41,400 vs state
Median home value
$973
Median rent
83.9%
Homeownership rate
33,222
Total housing units
94.6%
Occupied
5.4%
Vacant
16.1%
Renter-occupied
Social & access
97.1%
With health insurance
94.2%
With broadband internet
16.6%
Foreign-born
8.4%
Veterans (18+)
15.5%
With a disability
97.1%
Speak language other than English at home
Education
89.6%
High School+
18.9%
Bachelor's+
Largest cities in Kentucky
Other counties in Kentucky
Part of Kentucky
Metro areas in Kentucky
County rankings
Frequently Asked Questions
Bullitt County, Kentucky has a population of 83,209 according to the US Census Bureau's 2023 American Community Survey 5-year estimates, making it the 10th-largest county in Kentucky. Population density is 280 people per square mile.
The population of Bullitt County has grown 15.2% since 2010 (74,483 → 85,802), a +1.02% annualized rate.
The median household income in Bullitt County, Kentucky is $77,640, with mean (average) household income of $94,063 and per-capita income of $36,758. 7.1% of residents live below the federal poverty level.
In Bullitt County, the largest racial and ethnic groups are White (92.3%), Black or African American (1.2%), Hispanic or Latino (1.1%). Figures are from the US Census Bureau's 2023 ACS 5-year estimates and reflect self-reported responses.
The median age in Bullitt County, Kentucky is 41.3 years. Residents are 50.1% female and 49.9% male.
The median home value in Bullitt County is $233,700 and median monthly rent is $973. 83.9% of occupied housing units are owner-occupied. The county has 33,222 total housing units, 5.4% of which are vacant.
The largest employment sector in Bullitt County, Kentucky is professional, scientific, and management services, employing 18.8% of workers. The unemployment rate is 2.7%.
Louisville/Jefferson County is among the largest cities associated with Bullitt County, Kentucky, with a population of 627,210.
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Statewide data for Kentucky
Population, race, income, age, and trends across Kentucky
Data from the American Community Survey (ACS) 5-Year estimates.
Source: U.S. Census Bureau ACS, 2026.