Mill Neck

County:: Nassau County
County Seat:: No
Area (mi²):: 2.615
State:: New York

Mill Neck is a village located in Nassau County, New York. Mill Neck has a 2025 population of 989. Mill Neck is currently declining at a rate of -0.6% annually and its population has decreased by -2.85% since the most recent census, which recorded a population of 1,018 in 2020.

The average household income in Mill Neck is $407,569 with a poverty rate of 3.94%. The median age in Mill Neck is 46.8 years: 46.6 years for males, and 48.6 years for females.

Demographics

The racial composition of Mill Neck includes 85.62% White, 6.75% Asian, and smaller percentages for Black or African American, Native American, Native Hawaiian or Pacific Islander, other race and multiracial populations.

Population by Race

White

Two or more races

Asian

Black or African American

Native American

Native Hawaiian or Pacific Islander

Other race

Race	Population	Percentage (of total)
White	1,066	85.62%
Two or more races	95	7.63%
Asian	84	6.75%
Black or African American	0	0%
Native American	0	0%
Native Hawaiian or Pacific Islander	0	0%
Other race	0	0%

Mill Neck Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Mill Neck's average per capita income is $118,164. Household income levels show a median of $225,000. The poverty rate stands at 3.94%.

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
Families	$250,001	$432,049
Married Families	$250,001	-
Households	$225,000	$407,569
Non Families	-	$172,216

$118,164

Average Income

$225,000

Median Household Income

3.94%

Poverty Rate