Market insights · Missouri
Clinton County, MO: growth, migration and housing
Clinton County has 21,661 residents, up 2.1% since 2020 (-0.1% in the last year). In 2022–2023, 749 households moved in and 731 moved out (+18 net), bringing in a net $9.3M of income. Median household income is $70,627, the median home $226,800 and median rent $1,008 a month.
In Missouri: 51st of 115 counties for 5-year population growth · 52nd of 115 counties for net in-migration (per resident) · 20th of 115 counties for median household income · 18th of 115 counties for median home value.
Where new residents came from
Top counties by households (tax returns) moving to Clinton County, 2022–2023 (IRS).
| From | Households (tax returns) | Their income (AGI) |
|---|---|---|
| Clay County, MO | 222 | $17.7M |
| DeKalb County, MO | 63 | $3.2M |
| Jackson County, MO | 54 | $3.6M |
| Buchanan County, MO | 52 | $2.9M |
| Platte County, MO | 35 | $2.8M |
| Ray County, MO | 32 | $1.6M |
| Daviess County, MO | 31 | $1.3M |
| Caldwell County, MO | 24 | $1.4M |
Where leavers went
Top counties by households leaving Clinton County, 2022–2023 (IRS).
| To | Households (tax returns) | Their income (AGI) |
|---|---|---|
| Clay County, MO | 175 | $9.5M |
| DeKalb County, MO | 76 | $3.4M |
| Buchanan County, MO | 66 | $3.5M |
| Jackson County, MO | 48 | $1.9M |
| Platte County, MO | 40 | $1.9M |
| Caldwell County, MO | 33 | $2.0M |
| Daviess County, MO | 22 | $1.1M |
| Ray County, MO | 21 | $1.5M |
BizyFi in Clinton 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.