Williston Park

The village had 7,591 residents as of the 2020 census, divided into 2,691 households and 1,959 families. There were 12,126.20 people per square mile (4,681.95/km2) in the population. At an average density of 4,423.8 per square mile (1,708.0/km2), there were 2,787 dwelling units. The village’s racial composition was 1.2% Black or African American, 0.1% American Indian and Alaska Native, 19.2% Asian, 4.0% from other races, and 7.7% from two or more races. The majority of the population was White. In terms of race, 9.9% of people were Hispanic or Latino.

There were 2,691 households, of which 33.4% included children under the age of 18, married couples made up 60.3% of the population, cohabiting couples made up 2.9%, and female householders who did not have a spouse or partner in the house made up 24.0% and male householders who did not have a spouse or partner in the house made up 12.7%. In 33.4% of the homes, there were people under the age of 18, and in 38.6%, there were people 65 and over.

Twenty-one percent of the population was under the age of eighteen, and nineteen percent was beyond the age of sixty-five. There was a 43.9 age median.

The American Community Survey reported that the median income for a household in the hamlet was $120,625 dollars. In 2020, 1.2% of the population—including 4.6% of those 65 years of age and older—reported living in poverty.