Delaware township

County:: Warren County
County Seat:: No
Area (mi²):: 36.656
State:: New Jersey

Delaware township is located in Warren County, New Jersey. Delaware township has a 2025 population of 4,583. Delaware township is currently growing at a rate of 0.13% annually and its population has increased by 0.86% since the most recent census, which recorded a population of 4,544 in 2020.

The average household income in Delaware township is $250,499 with a poverty rate of 2.28%.The median age in Delaware township is 54.8 years: 52.6 years for males, and 55.7 years for females.

Demographics

The racial composition of Delaware township includes 92.4% White, and smaller percentages for other race, Native American, Asian and multiracial populations.

Population by Race

Race	Population	Percentage (of total)
White	4,216	92.4%
Two or more races	214	4.69%
Other race	89	1.95%
Native American	23	0.5%
Asian	21	0.46%

Delaware township Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Delaware township's average per capita income is $85,896. Household income levels show a median of $160,735. The poverty rate stands at 2.28%.

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	$193,281	-
Families	$187,602	$261,755
Households	$160,735	$250,499
Non Families	$80,536	$190,965

$85,896

Average Income

$160,735

Median Household Income

2.28%

Poverty Rate