Watertown is a city located in Wilson County, Tennessee. Watertown has a 2026 population of 1,685. Watertown is currently growing at a rate of 1.32% annually and its population has increased by 8.36% since the most recent census, which recorded a population of 1,555 in 2020.
The median household income in Watertown is $68,148 with a poverty rate of 7.34%. The median age in Watertown is 45.1 years: 40.2 years for males, and 48.1 years for females. For every 100 females there are 81.7 males.
Data after 2023 is projected based on recent change
Overall: 45.1 years
Female: 48.1 years
Male: 40.2 years
There are 1,160 adults, (230 of whom are seniors) in Watertown.
Female: 805 (55%)
Male: 658 (45%)
The racial composition of Watertown includes 89.13% White, 4.1% other race, and smaller percentages for Black or African American, Native American and multiracial populations.
| Race | Population ↓ | Percentage (of total) |
|---|---|---|
| White | 1,304 | 89.13% |
| Two or more races | 67 | 4.58% |
| Other race | 60 | 4.1% |
| Black or African American | 28 | 1.91% |
| Native American | 4 | 0.27% |
Watertown 's average per capita income is $47,602. Household income levels show a median of $68,148. The poverty rate stands at 7.34%.
| Name | Median ↓ | Mean |
|---|---|---|
| Married Families | $97,125 | - |
| Families | $81,360 | $96,964 |
| Households | $68,148 | $80,361 |
| Non Families | $35,208 | $42,917 |
Average Income
Median Household Income
Poverty Rate