Dix Hills

County:: Suffolk County
County Seat:: No
Area (mi²):: 15.749
State:: New York

Dix Hills is a CDP located in Suffolk County, New York. Dix Hills has a 2025 population of 24,092. Dix Hills is currently declining at a rate of -0.77% annually but its population has increased by 0.4% since the most recent census, which recorded a population of 23,995 in 2020.

The average household income in Dix Hills is $270,581 with a poverty rate of 3.59%.The median age in Dix Hills is 46.7 years: 44.1 years for males, and 48.3 years for females.

Demographics

The racial composition of Dix Hills includes 68.56% White, 15.31% Asian, 5.48% Black or African American, and smaller percentages for other race, Native American and multiracial populations.

Population by Race

Race	Population	Percentage (of total)
White	17,168	68.56%
Asian	3,833	15.31%
Two or more races	2,117	8.45%
Black or African American	1,373	5.48%
Other race	324	1.29%
Native American	227	0.91%

Dix Hills Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Dix Hills' average per capita income is $104,427. Household income levels show a median of $219,636. The poverty rate stands at 3.59%.

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	$241,234	-
Families	$235,508	$290,061
Households	$219,636	$270,581
Non Families	$72,917	$119,415

$104,427

Average Income

$219,636

Median Household Income

3.59%

Poverty Rate