Stewart County's estimated 2026 population is 14,505 with a growth rate of 0.46% in the past year according to the most recent United States census data. Stewart County is the 80th largest county in Tennessee. The 2010 population was 13,347 and has seen a growth of 8.68% since that time.
Data after 2023 is projected based on recent change
Overall: 44.3 years
Female: 45.6 years
Male: 42.6 years
There are 11,105 adults, (2,933 of whom are seniors) in Stewart County.
Female: 6,988 (49.8%)
Male: 7,039 (50.2%)
The racial composition of Stewart County includes 92.07% White, and smaller percentages for Black or African American, other race, Asian, Native American and multiracial populations.
Race | Population | Percentage (of total) |
|---|---|---|
| White | 12,914 | 92.07% |
| Two or more races | 642 | 4.58% |
| Black or African American | 196 | 1.4% |
| Other race | 147 | 1.05% |
| Asian | 114 | 0.81% |
| Native American | 14 | 0.1% |
Stewart County's average per capita income is $43,305. Household income levels show a median of $63,114. The poverty rate stands at 16.42%.
Name | Median | Mean |
|---|---|---|
| Married Families | $94,748 | - |
| Families | $85,509 | $93,676 |
| Households | $63,114 | $77,433 |
| Non Families | $34,063 | $47,037 |
Average Income
Median Household Income
Poverty Rate
