Total Population in Smith County, TN
ACS 2024 5-Year Estimates
How Smith County Compares
National Distribution
Where Smith County falls among all 3,222 U.S. counties for total population.
■ Smith County: 20,389
Ranking Context
| Rank | County | Value |
|---|---|---|
| #1,855 | Assumption Parish, LA | 20,484 |
| #1,856 | Worth County, GA | 20,451 |
| #1,857 | Union County, TN | 20,431 |
| #1,858 | Smith County, TN | 20,389 |
| #1,859 | Fulton County, IN | 20,312 |
| #1,860 | Jones County, TX | 20,304 |
| #1,861 | Bourbon County, KY | 20,240 |
Total Population in Smith County, Tennessee
Smith County, Tennessee has a total population of 20,389, which ranks #1,858 of 3,222 out of 3,222 counties nationwide. This is 100.0% below the national value of 330M.
Within Tennessee, Smith County ranks #67 of 95 out of 95 counties. This places it in the 42th percentile nationally.
Total population count from the American Community Survey. All data comes from the U.S. Census Bureau's American Community Survey (ACS) 5-Year Estimates for 2024.
About this data
Source: U.S. Census Bureau, American Community Survey 5-Year Estimates (2024). All values are estimates derived from survey samples and are subject to margin of error. For more information, see our methodology.