Brookville Flag

Brookville

County:
Nassau County
County Seat:
No
Area (mi²):
3.947
State:
New York

Brookville is a village located in Nassau County, New York. Brookville has a 2025 population of 2,945. Brookville is currently declining at a rate of -0.03% annually and its population has decreased by -0.17% since the most recent census, which recorded a population of 2,950 in 2020.

The average household income in Brookville is $637,147 with a poverty rate of 5.24%.The median age in Brookville is 25.7 years: 32 years for males, and 24 years for females.

2.9K
Total Population
746
Density (mi²)
-1 -0.03%
Growth

Brookville Population

Brookville Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Brookville includes 70.89% White, 17.15% Asian, 6.11% Black or African American, and smaller percentages for Native American, other race and multiracial populations.

Population by Race

Race
Population
Percentage (of total)
White2,08770.89%
Asian50517.15%
Black or African American1806.11%
Two or more races1214.11%
Native American341.15%
Other race170.58%

Brookville Marital Status

OverallMalesFemales0%10%20%30%40%50%60%70%80%90%100%

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Brookville's average per capita income is $165,029. Household income levels show a median of $250,001. The poverty rate stands at 5.24%.

Families: A family includes the owner or renter of the home along with everyone related to them - whether through birth, marriage, or adoption. This includes relatives like spouses, children, parents, siblings, grandparents, and any other family members.
Households: A household includes all the people who occupy a housing unit (such as a house or apartment) as their usual place of residence.
Non Families: A nonfamily household is either someone living alone or when the owner/renter lives with people they aren't related to, like roommates.
Name
Median
Mean
Households$250,001$637,147
Families$250,001$643,062
Married Families$250,001-
Non Families-$387,852

$165,029

Average Income

$250,001

Median Household Income

5.24%

Poverty Rate

Nearby Cities

Sources

  1. US Census State Population Estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  2. US Census County Population Estimates - Most recent county estimates from the Census Bureau's Population Estimates Program
  3. American Community Survey (2009 - 2013)
  4. Census QuickFacts
  5. Historical Populations of States and Counties (1790 - 1990)