Loudon County's estimated 2026 population is 64,886 with a growth rate of 1.76% in the past year according to the most recent United States census data. Loudon County is the 23rd largest county in Tennessee. The 2010 population was 48,719 and has seen a growth of 33.18% since that time.
Data after 2023 is projected based on recent change
Overall: 48.8 years
Female: 51.1 years
Male: 47.2 years
There are 47,459 adults, (16,123 of whom are seniors) in Loudon County.
Female: 29,593 (50.5%)
Male: 28,987 (49.5%)
The racial composition of Loudon County includes 87.24% White, and smaller percentages for other race, Black or African American, Asian, Native American and multiracial populations.
Race | Population | Percentage (of total) |
|---|---|---|
| White | 51,108 | 87.24% |
| Two or more races | 5,315 | 9.07% |
| Other race | 829 | 1.42% |
| Black or African American | 743 | 1.27% |
| Asian | 526 | 0.9% |
| Native American | 59 | 0.1% |
Loudon County's average per capita income is $47,779. Household income levels show a median of $84,185. The poverty rate stands at 12.61%.
Name | Median | Mean |
|---|---|---|
| Married Families | $104,117 | - |
| Families | $96,302 | $120,346 |
| Households | $84,185 | $106,273 |
| Non Families | $45,575 | $65,928 |
Average Income
Median Household Income
Poverty Rate
