Dennis township Flag

Dennis township

County:
Cape May County
County Seat:
No
Area (mi²):
60.421
State:
New Jersey

Dennis township is located in Cape May County, New Jersey. Dennis township has a 2026 population of 5,982. Dennis township is currently declining at a rate of -0.96% annually and its population has decreased by -4.64% since the most recent census, which recorded a population of 6,273 in 2020.

The median household income in Dennis township is $105,506 with a poverty rate of 5.66%. The median age in Dennis township is 43 years: 39 years for males, and 44.5 years for females. For every 100 females there are 109.5 males.

6K
Total Population
99
Density (mi²)
-58 -0.96%
Growth

Dennis township Population

Dennis township Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
20265,982-58-0.96%
20256,040-58-0.95%
20246,098-58-0.94%
20236,156-73-1.17%
20226,229-22-0.35%
20216,251-22-0.35%
20206,273-15-0.24%
20196,153-19-0.31%
20186,172-31-0.5%
20176,203-29-0.47%
20166,232-26-0.42%
20156,258-45-0.71%
20146,303-29-0.46%
20136,332-61-0.95%
20126,393-13-0.2%
20116,406-61-0.94%
20106,44700%

Median Age

Overall: 43 years
Female: 44.5 years
Male: 39 years

Dennis township Adults

There are 4,608 adults, (1,470 of whom are seniors) in Dennis township.

Sex Ratio

Female: 2,962 (47.7%)
Male: 3,243 (52.3%)

Demographics

The racial composition of Dennis township includes 86.53% White, and smaller percentages for other race, Black or African American, Asian and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White5,36986.53%
Two or more races68811.09%
Other race871.4%
Black or African American510.82%
Asian100.16%
Race
Population ↓
Percentage (of total)
Two or more races4056.53%
Other race871.4%
White821.32%
Race
Population ↓
Percentage (of total)
White5,28785.21%
Two or more races2834.56%
Black or African American510.82%
Asian100.16%

Dennis township Marital Status

Economics and Income Statistics

Dennis township 's average per capita income is $59,528. Household income levels show a median of $105,506. The poverty rate stands at 5.66%.

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$127,917-
Families$120,868$141,460
Households$105,506$129,302
Non Families$59,375$79,695

$59,528

Average Income

$105,506

Median Household Income

5.66%

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)