Knowlton Flag

Knowlton

County:
Warren County
County Seat:
No
Area (mi²):
24.724
State:
New Jersey

Knowlton is located in Warren County, New Jersey. Knowlton has a 2025 population of 2,948 . Knowlton is currently growing at a rate of 0.31% annually and its population has increased by 2.11% since the most recent census, which recorded a population of 2,887 in 2020.

The average household income in Knowlton is $119,654 with a poverty rate of 4.1%. The median age in Knowlton is 42.9 years: 41.1 years for males, and 45.6 years for females. For every 100 females there are 103.6 males.

2.9K
Total Population
119
Density (mi²)
9 0.31%
Growth

Knowlton Population

Knowlton Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Knowlton includes 90.54% White, and smaller percentages for other race, Black or African American, Asian and multiracial populations.

Population by Race

White (90.54%)

Two or more races (5.3%)

Other race (2.96%)

Black or African American (0.72%)

Asian (0.48%)

Race
Population
Percentage (of total)
White2,63290.54%
Two or more races1545.3%
Other race862.96%
Black or African American210.72%
Asian140.48%

Knowlton Marital Status

OverallMalesFemales0%10%20%30%40%50%60%70%80%90%100%

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Knowlton's average per capita income is $57,477. Household income levels show a median of $98,750. The poverty rate stands at 4.1%.

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$107,232-
Families$106,161$129,029
Households$98,750$119,654
Non Families$59,931$80,076

$57,477

Average Income

$98,750

Median Household Income

4.1%

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)