Market insights · Kentucky
Carroll County, KY: growth, migration and housing
Carroll County has 11,141 residents, up 2.9% since 2020 (+0.3% in the last year). In 2022–2023, 272 households moved in and 299 moved out (-27 net), while a net $4.5M of income left. Median household income is $56,466, the median home $140,900 and median rent $910 a month.
In Kentucky: 42nd of 120 counties for 5-year population growth · 103rd of 120 counties for net in-migration (per resident) · 63rd of 120 counties for median household income · 69th of 120 counties for median home value.
Where new residents came from
Top counties by households (tax returns) moving to Carroll County, 2022–2023 (IRS).
| From | Households (tax returns) | Their income (AGI) |
|---|---|---|
| Gallatin County, KY | 36 | $1.4M |
| Trimble County, KY | 27 | $1.3M |
| Owen County, KY | 24 | $1.0M |
Where leavers went
Top counties by households leaving Carroll County, 2022–2023 (IRS).
| To | Households (tax returns) | Their income (AGI) |
|---|---|---|
| Trimble County, KY | 35 | $1.3M |
| Owen County, KY | 27 | $1.4M |
| Gallatin County, KY | 26 | $1.5M |
| Jefferson County, IN | 23 | $1.1M |
BizyFi in Carroll 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.