Market insights · Ohio
Brown County, OH: growth, migration and housing
Brown County has 44,397 residents, up 1.6% since 2020 (+0.5% in the last year). In 2022–2023, 1,186 households moved in and 1,102 moved out (+84 net), bringing in a net $10.1M of income. Median household income is $71,270, the median home $196,200 and median rent $817 a month.
In Ohio: 17th of 88 counties for 5-year population growth · 11th of 88 counties for net in-migration (per resident) · 37th of 88 counties for median household income · 34th of 88 counties for median home value.
Where new residents came from
Top counties by households (tax returns) moving to Brown County, 2022–2023 (IRS).
| From | Households (tax returns) | Their income (AGI) |
|---|---|---|
| Clermont County, OH | 487 | $23.9M |
| Hamilton County, OH | 99 | $6.1M |
| Adams County, OH | 94 | $3.9M |
| Highland County, OH | 79 | $3.7M |
| Butler County, OH | 42 | $2.1M |
| Mason County, KY | 33 | $0.8M |
| Clinton County, OH | 33 | $1.8M |
| Warren County, OH | 30 | $2.3M |
Where leavers went
Top counties by households leaving Brown County, 2022–2023 (IRS).
| To | Households (tax returns) | Their income (AGI) |
|---|---|---|
| Clermont County, OH | 442 | $19.8M |
| Hamilton County, OH | 95 | $4.1M |
| Adams County, OH | 92 | $4.1M |
| Highland County, OH | 65 | $3.0M |
| Clinton County, OH | 34 | $1.4M |
| Warren County, OH | 32 | $2.0M |
| Mason County, KY | 29 | $1.0M |
| Butler County, OH | 29 | $1.6M |
BizyFi in Brown 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.