Market insights · Kentucky
Bullitt County, KY: growth, migration and housing
Bullitt County has 86,454 residents, up 5.0% since 2020 (+0.8% in the last year). In 2022–2023, 2,716 households moved in and 2,375 moved out (+341 net), bringing in a net $22.2M of income. Median household income is $80,558, the median home $247,200 and median rent $987 a month.
In Kentucky: 19th of 120 counties for 5-year population growth · 17th of 120 counties for net in-migration (per resident) · 7th of 120 counties for median household income · 12th of 120 counties for median home value.
Where new residents came from
Top counties by households (tax returns) moving to Bullitt County, 2022–2023 (IRS).
| From | Households (tax returns) | Their income (AGI) |
|---|---|---|
| Jefferson County, KY | 1,536 | $90.0M |
| Hardin County, KY | 118 | $4.5M |
| Nelson County, KY | 115 | $6.8M |
| Spencer County, KY | 68 | $4.0M |
| Clark County, IN | 60 | $3.5M |
| Shelby County, KY | 42 | $2.5M |
| Floyd County, IN | 34 | $1.8M |
| Meade County, KY | 33 | $1.4M |
Where leavers went
Top counties by households leaving Bullitt County, 2022–2023 (IRS).
| To | Households (tax returns) | Their income (AGI) |
|---|---|---|
| Jefferson County, KY | 1,157 | $58.2M |
| Nelson County, KY | 162 | $10.1M |
| Hardin County, KY | 138 | $7.1M |
| Spencer County, KY | 80 | $6.0M |
| Clark County, IN | 65 | $3.3M |
| Meade County, KY | 43 | $2.1M |
| Shelby County, KY | 34 | $2.8M |
| Oldham County, KY | 32 | $2.6M |
BizyFi in Bullitt County
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Sources: U.S. Census Bureau population estimates (vintage 2025), American Community Survey 5-year (2024), and IRS Statistics of Income county-to-county migration data (2022–2023). Migration counts are tax returns (roughly households) moving between U.S. counties; the IRS suppresses very small flows. Growth rates, per-1,000 figures, rent share and state ranks are BizyFi calculations. Data updated 2026-10-17. This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.