Loudon County's estimated 2025 population is 65,285 with a growth rate of 3.73% 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 34% since that time.
Data after 2023 is projected based on recent change
The racial composition of Loudon County includes 88.43% White, and smaller percentages for Black or African American, other race, Asian, Native American and multiracial populations.
Race | Population | Percentage (of total) |
|---|---|---|
| White | 50,404 | 88.43% |
| Two or more races | 4,491 | 7.88% |
| Black or African American | 787 | 1.38% |
| Other race | 747 | 1.31% |
| Asian | 528 | 0.93% |
| Native American | 39 | 0.07% |
Married
Widowed
Divorced
Separated
Never Married
Loudon County's average per capita income is $45,445. Household income levels show a median of $80,296. The poverty rate stands at 12.64%.
Name | Median | Mean |
|---|---|---|
| Married Families | $101,802 | - |
| Families | $93,337 | $118,009 |
| Households | $80,296 | $101,958 |
| Non Families | $41,088 | $58,408 |
Average Income
Median Household Income
Poverty Rate
