Old Brookville Flag

Old Brookville

County:
Nassau County
County Seat:
No
Area (mi²):
3.982
State:
New York

Old Brookville is a village located in Nassau County, New York. Old Brookville has a 2025 population of 2,087. Old Brookville is currently growing at a rate of 0.05% annually and its population has increased by 0.24% since the most recent census, which recorded a population of 2,082 in 2020.

The average household income in Old Brookville is $360,441 with a poverty rate of 1.71%. The median age in Old Brookville is 47 years: 49.1 years for males, and 40.9 years for females.

2.1K
Total Population
524
Density (mi²)
1 0.05%
Growth

Old Brookville Population

Old Brookville Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Old Brookville includes 75.55% White, 11.85% other race, 6.03% Asian, and smaller percentages for Black or African American and multiracial populations.

Population by Race

White (75.5%)

Other race (11.8%)

Two or more races (6.3%)

Asian (6.0%)

Black or African American (0.3%)

Race
Population
Percentage (of total)
White1,51775.55%
Other race23811.85%
Two or more races1276.32%
Asian1216.03%
Black or African American50.25%

Old Brookville Marital Status

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

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Old Brookville's average per capita income is $92,500. Household income levels show a median of $190,893. The poverty rate stands at 1.71%.

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
Married Families$227,589-
Families$210,234$388,204
Households$190,893$360,441
Non Families$150,893$142,426

$92,500

Average Income

$190,893

Median Household Income

1.71%

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)