Harlingen

County:: Somerset County
County Seat:: No
Area (mi²):: 0.806
State:: New Jersey

Harlingen is a CDP located in Somerset County, New Jersey. Harlingen has a 2025 population of 462. Harlingen is currently growing at a rate of 2.44% annually but its population has decreased by -3.95% since the most recent census, which recorded a population of 481 in 2020.

The average household income in Harlingen is $301,083 with a poverty rate of 0%. The median age in Harlingen is 39.5 years: 39.2 years for males, and 39.6 years for females.

Demographics

The racial composition of Harlingen includes 65.85% White, 34.15% Asian, and smaller percentages for Black or African American, Native American, Native Hawaiian or Pacific Islander, other race, Two or more races and multiracial populations.

Population by Race

White

Asian

Black or African American

Native American

Native Hawaiian or Pacific Islander

Other race

Two or more races

Race	Population	Percentage (of total)
White	459	65.85%
Asian	238	34.15%
Black or African American	0	0%
Native American	0	0%
Native Hawaiian or Pacific Islander	0	0%
Other race	0	0%
Two or more races	0	0%

Harlingen Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Harlingen's average per capita income is $150,667. Household income levels show a median of $227,438. The poverty rate stands at 0%.

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
Households	$227,438	$301,083
Families	$227,438	$301,083
Married Families	$227,438	$301,083
Non Families	-	-

$150,667

Average Income

$227,438

Median Household Income

0%

Poverty Rate