Lenoir City city, Tennessee
Official LSAD Designation: Lenoir City city • Census GEOID: 4741760
• Loudon County
Demographics & Population Profile
Population and demographics for Lenoir City city.
| Demographic Variable | Estimate / Count | Margin of Error | Period | Source |
|---|---|---|---|---|
| Total Population (2025 PEP Estimate) | 12,530 | — | 2025 | Census |
| Median Age | 40 yrs | ±3.4 | 2020-2024 | Census ACS 5-Year 2024 |
| Total Households | 4,536 | ±309 | 2020-2024 | Census ACS 5-Year 2024 |
Source: U.S. Census Bureau (PEP, ACS 5-Year).