Mansfield township Flag

Mansfield township

County:
Warren County
County Seat:
No
Area (mi²):
29.586
State:
New Jersey

Mansfield township is located in Warren County, New Jersey. Mansfield township has a 2026 population of 7,889. Mansfield township is currently growing at a rate of 1.34% annually and its population has increased by 1.52% since the most recent census, which recorded a population of 7,771 in 2020.

The median household income in Mansfield township is $94,432 with a poverty rate of 6.4%. The median age in Mansfield township is 38.4 years: 41.8 years for males, and 38.2 years for females. For every 100 females there are 108.9 males.

7.9K
Total Population
267
Density (mi²)
104 1.34%
Growth

Mansfield township Population

Mansfield township Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Mansfield township includes 75.72% White, 4.15% Black or African American, 3.9% other race, and smaller percentages for Asian, Native American and multiracial populations.

Population by Race

White (75.72%)

Two or more races (13.52%)

Black or African American (4.15%)

Other race (3.9%)

Asian (2.64%)

Native American (0.08%)

Race
Population
Percentage (of total)
White5,90975.72%
Two or more races1,05513.52%
Black or African American3244.15%
Other race3043.9%
Asian2062.64%
Native American60.08%

Mansfield township Marital Status

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

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Mansfield township's average per capita income is $55,743. Household income levels show a median of $94,432. The poverty rate stands at 6.4%.

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$123,527-
Families$116,695$130,743
Households$94,432$111,495
Non Families$56,786$74,045

$55,743

Average Income

$94,432

Median Household Income

6.4%

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)