Harlingen Flag

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 2026 population of 789. Harlingen is currently growing at a rate of 3.95% annually and its population has decreased by 0% since the most recent census, which recorded a population of 0 in 2020.

The median household income in Harlingen is $231,923 with a poverty rate of 0%. The median age in Harlingen is 39.6 years: 39 years for males, and 39.6 years for females. For every 100 females there are 91.9 males.

789
Total Population
978
Density (mi²)
30 3.95%
Growth

Harlingen Population

Harlingen Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
2026789303.95%
2025759314.26%

Median Age

Overall: 39.6 years
Female: 39.6 years
Male: 39 years

Harlingen Adults

There are 416 adults, (26 of whom are seniors) in Harlingen.

Sex Ratio

Female: 309 (52.1%)
Male: 284 (47.9%)

Demographics

The racial composition of Harlingen includes 51.26% White, 42.33% Asian, 6.41% other race, and smaller percentages for and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White30451.26%
Asian25142.33%
Other race386.41%
Race
Population ↓
Percentage (of total)
Other race386.41%
Race
Population ↓
Percentage (of total)
White30451.26%
Asian25142.33%

Harlingen Marital Status

Economics and Income Statistics

Harlingen 's average per capita income is $129,112. Household income levels show a median of $231,923. 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$231,923$334,921
Families$231,923$334,921
Married Families$231,923-
Non Families--

$129,112

Average Income

$231,923

Median Household Income

0%

Poverty Rate

Nearby Cities

Sources

  1. US Census State Population Estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  2. US Census County Population Estimates - Most recent county estimates from the Census Bureau's Population Estimates Program
  3. American Community Survey (2009 - 2013)
  4. Census QuickFacts
  5. Historical Populations of States and Counties (1790 - 1990)