Lake Hopatcong

County:: Morris County
County Seat:: No
Area (mi²):: 7.386
State:: New Jersey

Lake Hopatcong is a CDP located in Morris County, New Jersey. Lake Hopatcong has a 2025 population of 13,100. Lake Hopatcong is currently growing at a rate of 7.14% annually and its population has increased by 27.17% since the most recent census, which recorded a population of 10,301 in 2020.

The average household income in Lake Hopatcong is $137,568 with a poverty rate of 3.56%.The median age in Lake Hopatcong is 46.5 years: 48.7 years for males, and 43.9 years for females.

Demographics

The racial composition of Lake Hopatcong includes 77.37% White, 6.15% Black or African American, 5.4% Asian, and smaller percentages for other race and multiracial populations.

Population by Race

Race	Population	Percentage (of total)
White	8,033	77.37%
Two or more races	1,007	9.7%
Black or African American	639	6.15%
Asian	561	5.4%
Other race	143	1.38%

Lake Hopatcong Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Lake Hopatcong's average per capita income is $76,727. Household income levels show a median of $111,614. The poverty rate stands at 3.56%.

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	$153,974	-
Families	$138,382	$156,890
Households	$111,614	$137,568
Non Families	$67,500	$83,706

$76,727

Average Income

$111,614

Median Household Income

3.56%

Poverty Rate