South Bound Brook Flag

South Bound Brook

County:
Somerset County
County Seat:
No
Area (mi²):
0.645
State:
New Jersey

South Bound Brook is a borough located in Somerset County, New Jersey. South Bound Brook has a 2025 population of 4,993 . South Bound Brook is currently growing at a rate of 0.56% annually and its population has increased by 2.88% since the most recent census, which recorded a population of 4,853 in 2020.

The average household income in South Bound Brook is $102,270 with a poverty rate of 16.43%. The median age in South Bound Brook is 35.4 years: 34.3 years for males, and 36 years for females. For every 100 females there are 96.5 males.

5K
Total Population
7,745
Density (mi²)
28 0.56%
Growth

South Bound Brook Population

South Bound Brook Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of South Bound Brook includes 46.55% White, 16.61% other race, 13.68% Black or African American, 3% Asian, and smaller percentages for Native American and multiracial populations.

Population by Race

White (46.55%)

Two or more races (19.97%)

Other race (16.61%)

Black or African American (13.68%)

Asian (3%)

Native American (0.19%)

Race
Population
Percentage (of total)
White2,25046.55%
Two or more races96519.97%
Other race80316.61%
Black or African American66113.68%
Asian1453%
Native American90.19%

South Bound Brook Marital Status

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

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

South Bound Brook's average per capita income is $57,423. Household income levels show a median of $102,019. The poverty rate stands at 16.43%.

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$109,448-
Households$102,019$102,270
Families$101,298$103,064
Non Families$82,121$92,379

$57,423

Average Income

$102,019

Median Household Income

16.43%

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)