Market insights · Missouri
Osage County, MO: growth, migration and housing
Osage County has 13,611 residents, up 2.7% since 2020 (+1.1% in the last year). In 2022–2023, 246 households moved in and 269 moved out (-23 net), while a net $2.3M of income left. Median household income is $76,681, the median home $223,300 and median rent $639 a month.
In Missouri: 45th of 115 counties for 5-year population growth · 89th of 115 counties for net in-migration (per resident) · 11th of 115 counties for median household income · 19th of 115 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) |
|---|---|---|
| Cole County, MO | 68 | $3.1M |
Where leavers went
Top counties by households leaving Osage County, 2022–2023 (IRS).
| To | Households (tax returns) | Their income (AGI) |
|---|---|---|
| Cole County, MO | 82 | $4.4M |
| Boone County, MO | 21 | $1.0M |
| Maries County, MO | 20 | $0.7M |
BizyFi in Osage County
No companies in the BizyFi directory are based here yet. Search them on the company map (company names with a free account), or browse Missouri companies.
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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.