Long Valley Flag

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 2026 population of 2,160. Long Valley is currently growing at a rate of 0.84% 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 Long Valley is $133,229 with a poverty rate of 1.92%. The median age in Long Valley is 52.1 years: 54.7 years for males, and 51.1 years for females. For every 100 females there are 90.5 males.

2.2K
Total Population
473
Density (mi²)
18 0.84%
Growth

Long Valley Population

Long Valley Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
20262,160180.84%
20252,142170.8%

Median Age

Overall: 52.1 years
Female: 51.1 years
Male: 54.7 years

Long Valley Adults

There are 1,323 adults, (477 of whom are seniors) in Long Valley.

Sex Ratio

Female: 903 (52.5%)
Male: 817 (47.5%)

Demographics

The racial composition of Long Valley includes 85.99% White, and smaller percentages for Asian, other race and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White1,47985.99%
Two or more races19611.4%
Asian241.4%
Other race211.22%
Race
Population ↓
Percentage (of total)
Two or more races1649.53%
Other race211.22%
White130.76%
Race
Population ↓
Percentage (of total)
White1,46685.23%
Two or more races321.86%
Asian241.4%

Long Valley Marital Status

Economics and Income Statistics

Long Valley 's average per capita income is $83,854. Household income levels show a median of $133,229. The poverty rate stands at 1.92%.

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$147,083-
Families$138,942$211,038
Households$133,229$185,019
Non Families$66,786$65,940

$83,854

Average Income

$133,229

Median Household Income

1.92%

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)