Market insights · Ohio
Knox County, OH: growth, migration and housing
Knox County has 64,002 residents, up 1.9% since 2020 (+0.7% in the last year). In 2022–2023, 1,415 households moved in and 1,410 moved out (+5 net), bringing in a net $11.3M of income. Median household income is $73,878, the median home $239,400 and median rent $950 a month.
In Ohio: 15th of 88 counties for 5-year population growth · 33rd of 88 counties for net in-migration (per resident) · 27th of 88 counties for median household income · 16th of 88 counties for median home value.
Where new residents came from
Top counties by households (tax returns) moving to Knox County, 2022–2023 (IRS).
| From | Households (tax returns) | Their income (AGI) |
|---|---|---|
| Franklin County, OH | 253 | $15.3M |
| Licking County, OH | 202 | $19.6M |
| Delaware County, OH | 121 | $10.5M |
| Richland County, OH | 94 | $4.2M |
| Morrow County, OH | 75 | $4.4M |
| Ashland County, OH | 26 | $1.5M |
| Marion County, OH | 21 | $1.0M |
| Muskingum County, OH | 20 | $0.8M |
Where leavers went
Top counties by households leaving Knox County, 2022–2023 (IRS).
| To | Households (tax returns) | Their income (AGI) |
|---|---|---|
| Franklin County, OH | 199 | $12.3M |
| Licking County, OH | 154 | $8.3M |
| Richland County, OH | 141 | $6.6M |
| Morrow County, OH | 89 | $4.7M |
| Delaware County, OH | 85 | $6.7M |
| Coshocton County, OH | 39 | $1.7M |
| Ashland County, OH | 35 | $1.6M |
| Cuyahoga County, OH | 25 | $2.1M |
BizyFi in Knox 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.