Upper Brookville is a village located in Nassau County, New York. Upper Brookville has a 2025 population of 1,771 . Upper Brookville is currently declining at a rate of 0% annually and its population has increased by 0.06% since the most recent census, which recorded a population of 1,770 in 2020.
The average household income in Upper Brookville is $351,972 with a poverty rate of 3.2%. The median age in Upper Brookville is 52.4 years: 53.5 years for males, and 51.4 years for females. For every 100 females there are 100.4 males.
Data after 2023 is projected based on recent change
The racial composition of Upper Brookville includes 81.88% White, 9.79% Asian, and smaller percentages for Black or African American, other race and multiracial populations.
White (81.88%)
Asian (9.79%)
Two or more races (4.46%)
Black or African American (2.96%)
Other race (0.92%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 1,690 | 81.88% |
| Asian | 202 | 9.79% |
| Two or more races | 92 | 4.46% |
| Black or African American | 61 | 2.96% |
| Other race | 19 | 0.92% |
Married
Widowed
Divorced
Separated
Never Married
Upper Brookville's average per capita income is $118,299. Household income levels show a median of $250,001. The poverty rate stands at 3.2%.
Name | Median | Mean |
|---|---|---|
| Households | $250,001 | $351,972 |
| Families | $250,001 | $358,873 |
| Married Families | $250,001 | - |
| Non Families | $181,250 | $229,165 |
Average Income
Median Household Income
Poverty Rate