Brass Castle Flag

Brass Castle

County Seat:
No
Area (mi²):
2.939
State:
New Jersey

Brass Castle is a CDP located in Hunterdon County, New Jersey. Brass Castle has a 2026 population of 1,911. Brass Castle is currently growing at a rate of 1.22% annually and its population has decreased by 0% since the most recent census, which recorded a population of 0 in 2020.

The median household income in Brass Castle is $152,256 with a poverty rate of 3.87%. The median age in Brass Castle is 43.8 years: 43.4 years for males, and 44.2 years for females. For every 100 females there are 110.2 males.

1.9K
Total Population
650
Density (mi²)
23 1.22%
Growth

Brass Castle Population

Brass Castle Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
20261,911231.22%
20251,888221.18%

Median Age

Overall: 43.8 years
Female: 44.2 years
Male: 43.4 years

Brass Castle Adults

There are 1,346 adults, (368 of whom are seniors) in Brass Castle.

Sex Ratio

Female: 921 (47.6%)
Male: 1,015 (52.4%)

Demographics

The racial composition of Brass Castle includes 64.93% White, 22.42% Asian, 7.9% Black or African American, and smaller percentages for other race and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White1,25764.93%
Asian43422.42%
Black or African American1537.9%
Two or more races733.77%
Other race190.98%
Race
Population ↓
Percentage (of total)
Two or more races221.14%
Other race190.98%
Race
Population ↓
Percentage (of total)
White1,25764.93%
Asian43422.42%
Black or African American1537.9%
Two or more races512.63%

Brass Castle Marital Status

Economics and Income Statistics

Brass Castle 's average per capita income is $82,000. Household income levels show a median of $152,256. The poverty rate stands at 3.87%.

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
Families$165,600$195,898
Married Families$165,600-
Households$152,256$177,790
Non Families-$120,443

$82,000

Average Income

$152,256

Median Household Income

3.87%

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)