Williston Park

County:: Nassau County
County Seat:: No
Area (mi²):: 0.626
State:: New York

Williston Park is a village located in Nassau County, New York. Williston Park has a 2025 population of 7,390. Williston Park is currently declining at a rate of -0.46% annually and its population has decreased by -2.27% since the most recent census, which recorded a population of 7,562 in 2020.

The average household income in Williston Park is $183,991 with a poverty rate of 3.5%. The median age in Williston Park is 40.7 years: 37.8 years for males, and 43.5 years for females.

Demographics

The racial composition of Williston Park includes 67.61% White, 17.93% Asian, 11% other race, and smaller percentages for Two or more races, Black or African American, Native American, Native Hawaiian or Pacific Islander and multiracial populations.

Population by Race

White

Asian

Other race

Two or more races

Black or African American

Native American

Native Hawaiian or Pacific Islander

Race	Population	Percentage (of total)
White	5,076	67.61%
Asian	1,346	17.93%
Other race	826	11%
Two or more races	219	2.92%
Black or African American	41	0.55%
Native American	0	0%
Native Hawaiian or Pacific Islander	0	0%

Williston Park Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Williston Park's average per capita income is $81,506. Household income levels show a median of $152,656. The poverty rate stands at 3.5%.

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	$184,659	-
Families	$170,893	$209,809
Households	$152,656	$183,991
Non Families	$59,722	$80,329

$81,506

Average Income

$152,656

Median Household Income

3.5%

Poverty Rate