Davidson County's 2026 population is estimated at 750,331, reflecting a 1.41% growth rate over the past year (World Population Review estimate based on U.S. Census Bureau data). Davidson County is the 2nd largest county in Tennessee. The 2010 population was 627,794 and has grown 19.52% since 2010.
Data after 2023 is projected based on recent change
Overall: 34.6 years
Female: 35 years
Male: 34.3 years
There are 566,997 adults, (92,450 of whom are seniors) in Davidson County.
Female: 369,067 (51.6%)
Male: 346,321 (48.4%)
The racial composition of Davidson County includes 55.24% White, 24.58% Black or African American, 5.1% other race, 3.47% Asian, and smaller percentages for Native American, Native Hawaiian or Pacific Islander and multiracial populations.
| Race | Population ↓ | Percentage (of total) |
|---|---|---|
| White | 395,172 | 55.24% |
| Black or African American | 175,808 | 24.58% |
| Two or more races | 79,135 | 11.06% |
| Other race | 36,511 | 5.1% |
| Asian | 24,838 | 3.47% |
| Native American | 3,571 | 0.5% |
| Native Hawaiian or Pacific Islander | 353 | 0.05% |
Davidson County 's average per capita income is $53,639. Household income levels show a median of $77,853. The poverty rate stands at 13.95%.
| Name | Median ↓ | Mean |
|---|---|---|
| Married Families | $124,208 | $166,685 |
| Families | $99,460 | $137,591 |
| Households | $77,853 | $113,747 |
| Non Families | $59,003 | $84,110 |
Average Income
Median Household Income
Poverty Rate
