Market insights · Kentucky
Grayson County, KY: growth, migration and housing
Grayson County has 27,406 residents, up 3.6% since 2020 (+0.8% in the last year). In 2022–2023, 553 households moved in and 456 moved out (+97 net), bringing in a net $6.2M of income. Median household income is $50,757, the median home $164,600 and median rent $658 a month.
In Kentucky: 36th of 120 counties for 5-year population growth · 19th of 120 counties for net in-migration (per resident) · 82nd of 120 counties for median household income · 51st of 120 counties for median home value.
Where new residents came from
Top counties by households (tax returns) moving to Grayson County, 2022–2023 (IRS).
| From | Households (tax returns) | Their income (AGI) |
|---|---|---|
| Hardin County, KY | 104 | $4.4M |
| Jefferson County, KY | 81 | $5.0M |
| Breckinridge County, KY | 35 | $1.1M |
| Warren County, KY | 23 | $0.8M |
Where leavers went
Top counties by households leaving Grayson County, 2022–2023 (IRS).
| To | Households (tax returns) | Their income (AGI) |
|---|---|---|
| Hardin County, KY | 84 | $4.2M |
| Jefferson County, KY | 45 | $3.2M |
| Breckinridge County, KY | 41 | $1.5M |
| Warren County, KY | 34 | $1.4M |
| Edmonson County, KY | 21 | $0.9M |
BizyFi in Grayson 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.