Lloyd Harbor

County:: Suffolk County
County Seat:: No
Area (mi²):: 9.332
State:: New York

Lloyd Harbor is a village located in Suffolk County, New York. Lloyd Harbor has a 2025 population of 3,519. Lloyd Harbor is currently declining at a rate of -0.26% annually and its population has decreased by -1.23% since the most recent census, which recorded a population of 3,563 in 2020.

The average household income in Lloyd Harbor is $363,209 with a poverty rate of 3.34%.The median age in Lloyd Harbor is 45.6 years: 43.4 years for males, and 47.4 years for females.

Demographics

The racial composition of Lloyd Harbor includes 87.25% White, 3.75% Black or African American, and smaller percentages for Asian, other race and multiracial populations.

Population by Race

Race	Population	Percentage (of total)
White	3,115	87.25%
Two or more races	179	5.01%
Black or African American	134	3.75%
Asian	91	2.55%
Other race	51	1.43%

Lloyd Harbor Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Lloyd Harbor's average per capita income is $109,806. Household income levels show a median of $242,434. The poverty rate stands at 3.34%.

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	$399,765
Married Families	$250,001	-
Households	$242,434	$363,209
Non Families	-	$152,871

$109,806

Average Income

$242,434

Median Household Income

3.34%

Poverty Rate