Allentown

County:: Monmouth County
County Seat:: No
Area (mi²):: 0.596
State:: New Jersey

Allentown is a borough located in Monmouth County, New Jersey. Allentown has a 2025 population of 1,717. Allentown is currently declining at a rate of -0.17% annually and its population has decreased by -0.98% since the most recent census, which recorded a population of 1,734 in 2020.

The average household income in Allentown is $154,860 with a poverty rate of 3.63%.The median age in Allentown is 40 years: 39.4 years for males, and 40.3 years for females.

Demographics

The racial composition of Allentown includes 84.42% White, 6.7% Black or African American, and smaller percentages for Asian, other race, Native American and multiracial populations.

Population by Race

Race	Population	Percentage (of total)
White	1,626	84.42%
Black or African American	129	6.7%
Two or more races	116	6.02%
Asian	36	1.87%
Other race	18	0.93%
Native American	1	0.05%

Allentown Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Allentown's average per capita income is $78,125. Household income levels show a median of $134,583. The poverty rate stands at 3.63%.

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	$167,500	-
Families	$147,308	$172,309
Households	$134,583	$154,860
Non Families	$60,694	$103,606

$78,125

Average Income

$134,583

Median Household Income

3.63%

Poverty Rate