Mannington Flag

Mannington

County:
Salem County
County Seat:
No
Area (mi²):
33.883
State:
New Jersey

Mannington is located in Salem County, New Jersey. Mannington has a 2025 population of 1,490 . Mannington is currently growing at a rate of 0.95% annually and its population has increased by 1.78% since the most recent census, which recorded a population of 1,464 in 2020.

The average household income in Mannington is $133,071 with a poverty rate of 4.49%. The median age in Mannington is 39.7 years: 38.5 years for males, and 42.5 years for females. For every 100 females there are 144.3 males.

1.5K
Total Population
44
Density (mi²)
14 0.95%
Growth

Mannington Population

Mannington Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Mannington includes 66.65% White, 27.79% Black or African American, 3.12% other race, and smaller percentages for Two or more races and multiracial populations.

Population by Race

White (66.65%)

Black or African American (27.79%)

Other race (3.12%)

Two or more races (2.44%)

Race
Population
Percentage (of total)
White1,28366.65%
Black or African American53527.79%
Other race603.12%
Two or more races472.44%

Mannington Marital Status

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

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Mannington's average per capita income is $49,732. Household income levels show a median of $132,917. The poverty rate stands at 4.49%.

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$139,508-
Families$138,409$149,793
Households$132,917$133,071
Non Families$41,042$74,460

$49,732

Average Income

$132,917

Median Household Income

4.49%

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)