Denville township Flag

Denville township

County:
Morris County
County Seat:
No
Area (mi²):
11.989
State:
New Jersey

Denville township is located in Morris County, New Jersey. Denville township has a 2026 population of 17,562. Denville township is currently growing at a rate of 0.53% annually and its population has increased by 2.71% since the most recent census, which recorded a population of 17,098 in 2020.

The median household income in Denville township is $160,817 with a poverty rate of 1.88%. The median age in Denville township is 42.9 years: 43.9 years for males, and 41.6 years for females. For every 100 females there are 100.9 males.

17.6K
Total Population
1,465
Density (mi²)
93 0.53%
Growth

Denville township Population

Denville township Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
202617,562930.53%
202517,469930.54%
202417,376930.54%
202317,2831060.62%
202217,177180.1%
202117,159610.36%
202017,098-42-0.25%
201916,435-195-1.17%
201816,630-116-0.69%
201716,7461671.01%
201616,579-62-0.37%
201516,641-44-0.26%
201416,685-70-0.42%
201316,755-6-0.04%
201216,761350.21%
201116,726910.55%
201016,68340.02%

Median Age

Overall: 42.9 years
Female: 41.6 years
Male: 43.9 years

Denville township Adults

There are 13,648 adults, (3,147 of whom are seniors) in Denville township.

Sex Ratio

Female: 8,562 (49.8%)
Male: 8,643 (50.2%)

Demographics

The racial composition of Denville township includes 76.4% White, 7.42% Asian, and smaller percentages for Black or African American, other race and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White13,14476.4%
Two or more races2,33613.58%
Asian1,2767.42%
Black or African American2971.73%
Other race1520.88%
Race
Population ↓
Percentage (of total)
Two or more races1,6019.31%
Other race1520.88%
White510.3%
Black or African American270.16%
Race
Population ↓
Percentage (of total)
White13,09376.1%
Asian1,2767.42%
Two or more races7354.27%
Black or African American2701.57%

Denville township Marital Status

Economics and Income Statistics

Denville township 's average per capita income is $87,468. Household income levels show a median of $160,817. The poverty rate stands at 1.88%.

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$192,593-
Families$182,431$204,882
Households$160,817$183,889
Non Families$86,688$103,486

$87,468

Average Income

$160,817

Median Household Income

1.88%

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)