Market insights · Kansas
Osage County, KS: growth, migration and housing
Osage County has 15,693 residents, down 0.3% since 2020 (-0.3% in the last year). In 2022–2023, 413 households moved in and 408 moved out (+5 net), bringing in a net $3.2M of income. Median household income is $74,467, the median home $156,800 and median rent $785 a month.
In Kansas: 34th of 105 counties for 5-year population growth · 24th of 103 counties for net in-migration (per resident) · 19th of 105 counties for median household income · 32nd of 105 counties for median home value.
Where new residents came from
Top counties by households (tax returns) moving to Osage County, 2022–2023 (IRS).
| From | Households (tax returns) | Their income (AGI) |
|---|---|---|
| Shawnee County, KS | 135 | $6.7M |
| Douglas County, KS | 36 | $1.3M |
| Franklin County, KS | 30 | $1.4M |
Where leavers went
Top counties by households leaving Osage County, 2022–2023 (IRS).
| To | Households (tax returns) | Their income (AGI) |
|---|---|---|
| Shawnee County, KS | 147 | $6.5M |
| Douglas County, KS | 33 | $2.0M |
| Lyon County, KS | 32 | $0.9M |
| Johnson County, KS | 26 | $1.6M |
| Franklin County, KS | 25 | $1.2M |
BizyFi in Osage 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.