Market insights · Tennessee
Roane County, TN: growth, migration and housing
Roane County has 57,395 residents, up 7.0% since 2020 (+1.1% in the last year). In 2022–2023, 1,931 households moved in and 1,503 moved out (+428 net), bringing in a net $39.5M of income. Median household income is $71,885, the median home $232,900 and median rent $785 a month.
In Tennessee: 32nd of 95 counties for 5-year population growth · 22nd of 95 counties for net in-migration (per resident) · 18th of 95 counties for median household income · 34th of 95 counties for median home value.
Where new residents came from
Top counties by households (tax returns) moving to Roane County, 2022–2023 (IRS).
| From | Households (tax returns) | Their income (AGI) |
|---|---|---|
| Knox County, TN | 359 | $23.4M |
| Anderson County, TN | 208 | $11.6M |
| Morgan County, TN | 118 | $5.5M |
| Loudon County, TN | 116 | $6.8M |
| Blount County, TN | 61 | $3.0M |
| Cumberland County, TN | 52 | $2.3M |
| Rhea County, TN | 32 | $2.0M |
| Monroe County, TN | 29 | $1.4M |
Where leavers went
Top counties by households leaving Roane County, 2022–2023 (IRS).
| To | Households (tax returns) | Their income (AGI) |
|---|---|---|
| Knox County, TN | 238 | $17.8M |
| Anderson County, TN | 205 | $11.2M |
| Loudon County, TN | 133 | $7.9M |
| Morgan County, TN | 128 | $6.2M |
| Cumberland County, TN | 66 | $3.8M |
| Blount County, TN | 41 | $2.9M |
| Rhea County, TN | 37 | $2.2M |
| Monroe County, TN | 36 | $2.0M |
BizyFi in Roane 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.