Market insights · Ohio
Madison County, OH: growth, migration and housing
Madison County has 46,985 residents, up 7.1% since 2020 (+2.6% in the last year). In 2022–2023, 1,475 households moved in and 1,287 moved out (+188 net), bringing in a net $25.6M of income. Median household income is $87,045, the median home $250,100 and median rent $943 a month.
In Ohio: 4th of 88 counties for 5-year population growth · 3rd of 88 counties for net in-migration (per resident) · 8th of 88 counties for median household income · 14th of 88 counties for median home value.
Where new residents came from
Top counties by households (tax returns) moving to Madison County, 2022–2023 (IRS).
| From | Households (tax returns) | Their income (AGI) |
|---|---|---|
| Franklin County, OH | 744 | $62.4M |
| Union County, OH | 83 | $7.7M |
| Clark County, OH | 65 | $3.8M |
| Delaware County, OH | 46 | $5.6M |
| Pickaway County, OH | 45 | $2.6M |
| Fayette County, OH | 30 | $1.1M |
| Montgomery County, OH | 24 | $1.9M |
| Fairfield County, OH | 20 | $1.7M |
Where leavers went
Top counties by households leaving Madison County, 2022–2023 (IRS).
| To | Households (tax returns) | Their income (AGI) |
|---|---|---|
| Franklin County, OH | 446 | $21.4M |
| Union County, OH | 125 | $27.6M |
| Clark County, OH | 107 | $5.5M |
| Pickaway County, OH | 49 | $2.6M |
| Fayette County, OH | 48 | $2.6M |
| Champaign County, OH | 40 | $2.3M |
| Delaware County, OH | 27 | $2.0M |
| Fairfield County, OH | 21 | $1.1M |
BizyFi in Madison 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.