Giles County's estimated 2026 population is 31,283 with a growth rate of 0.5% in the past year according to the most recent United States census data. Giles County is the 49th largest county in Tennessee. The 2010 population was 29,409 and has seen a growth of 6.37% since that time.
Data after 2023 is projected based on recent change
The racial composition of Giles County includes 84.55% White, 8.6% Black or African American, and smaller percentages for other race, Asian, Native American and multiracial populations.
White (84.55%)
Black or African American (8.6%)
Two or more races (5.07%)
Other race (1.27%)
Asian (0.38%)
Native American (0.13%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 25,740 | 84.55% |
| Black or African American | 2,618 | 8.6% |
| Two or more races | 1,543 | 5.07% |
| Other race | 386 | 1.27% |
| Asian | 115 | 0.38% |
| Native American | 40 | 0.13% |
Married
Widowed
Divorced
Separated
Never Married
Giles County's average per capita income is $43,426. Household income levels show a median of $61,476. The poverty rate stands at 14.3%.
Name | Median | Mean |
|---|---|---|
| Married Families | $93,631 | - |
| Families | $82,604 | $102,377 |
| Households | $61,476 | $83,628 |
| Non Families | $36,061 | $43,653 |
Average Income
Median Household Income
Poverty Rate
