Long Valley

County:: Morris County
County Seat:: No
Area (mi²):: 4.566
State:: New Jersey

Long Valley is a CDP located in Morris County, New Jersey. Long Valley has a 2025 population of 2,088. Long Valley is currently growing at a rate of 0.68% annually but its population has decreased by -10.27% since the most recent census, which recorded a population of 2,327 in 2020.

The average household income in Long Valley is $148,110 with a poverty rate of 7.36%.The median age in Long Valley is 49.4 years: 51 years for males, and 47.6 years for females.

Demographics

The racial composition of Long Valley includes 84.95% White, 3.13% Asian, and smaller percentages for Black or African American, other race and multiracial populations.

Population by Race

Race	Population	Percentage (of total)
White	1,790	84.95%
Two or more races	203	9.63%
Asian	66	3.13%
Black or African American	26	1.23%
Other race	22	1.04%

Long Valley Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Long Valley's average per capita income is $68,750. Household income levels show a median of $106,528. The poverty rate stands at 7.36%.

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	$136,538	-
Families	$131,838	$171,269
Households	$106,528	$148,110
Non Families	$54,271	$51,410

$68,750

Average Income

$106,528

Median Household Income

7.36%

Poverty Rate