Market insights · Wisconsin
Kewaunee County, WI: growth, migration and housing
Kewaunee County has 20,758 residents, up 1.0% since 2020 (-0.1% in the last year). In 2022–2023, 393 households moved in and 464 moved out (-71 net), while a net $2.9M of income left. Median household income is $82,725, the median home $222,200 and median rent $847 a month.
In Wisconsin: 39th of 72 counties for 5-year population growth · 68th of 72 counties for net in-migration (per resident) · 12th of 72 counties for median household income · 39th of 72 counties for median home value.
Where new residents came from
Top counties by households (tax returns) moving to Kewaunee County, 2022–2023 (IRS).
| From | Households (tax returns) | Their income (AGI) |
|---|---|---|
| Brown County, WI | 180 | $10.9M |
| Door County, WI | 51 | $2.4M |
| Manitowoc County, WI | 26 | $1.3M |
Where leavers went
Top counties by households leaving Kewaunee County, 2022–2023 (IRS).
| To | Households (tax returns) | Their income (AGI) |
|---|---|---|
| Brown County, WI | 191 | $11.1M |
| Door County, WI | 51 | $1.9M |
| Manitowoc County, WI | 32 | $1.8M |
BizyFi in Kewaunee 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.