Market insights · Tennessee
Giles County, TN: growth, migration and housing
Giles County has 31,433 residents, up 3.6% since 2020 (+1.3% in the last year). In 2022–2023, 873 households moved in and 703 moved out (+170 net), bringing in a net $13.4M of income. Median household income is $62,307, the median home $234,300 and median rent $862 a month.
In Tennessee: 66th of 95 counties for 5-year population growth · 42nd of 95 counties for net in-migration (per resident) · 37th of 95 counties for median household income · 33rd of 95 counties for median home value.
Where new residents came from
Top counties by households (tax returns) moving to Giles County, 2022–2023 (IRS).
| From | Households (tax returns) | Their income (AGI) |
|---|---|---|
| Maury County, TN | 108 | $5.0M |
| Lawrence County, TN | 93 | $3.9M |
| Marshall County, TN | 65 | $2.7M |
| Limestone County, AL | 59 | $3.7M |
| Lincoln County, TN | 47 | $2.3M |
| Madison County, AL | 46 | $2.5M |
| Davidson County, TN | 31 | $2.1M |
| Lauderdale County, AL | 21 | $1.5M |
Where leavers went
Top counties by households leaving Giles County, 2022–2023 (IRS).
| To | Households (tax returns) | Their income (AGI) |
|---|---|---|
| Lawrence County, TN | 81 | $3.9M |
| Limestone County, AL | 72 | $3.3M |
| Maury County, TN | 65 | $3.5M |
| Lincoln County, TN | 43 | $2.0M |
| Madison County, AL | 42 | $1.6M |
| Marshall County, TN | 40 | $1.8M |
| Davidson County, TN | 30 | $1.0M |
| Lauderdale County, AL | 20 | $0.9M |
BizyFi in Giles 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.