Alexandria township Flag

Alexandria township

County Seat:
No
Area (mi²):
27.534
State:
New Jersey

Alexandria township is located in Hunterdon County, New Jersey. Alexandria township has a 2025 population of 4,803. Alexandria township is currently declining at a rate of -0.15% annually but its population has increased by 0.15% since the most recent census, which recorded a population of 4,796 in 2020.

The average household income in Alexandria township is $195,347 with a poverty rate of 5.71%.The median age in Alexandria township is 51.1 years: 51.1 years for males, and 51.2 years for females.

4.8K
Total Population
174
Density (mi²)
-7 -0.15%
Growth

Alexandria township Population

Alexandria township Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Alexandria township includes 89.49% White, 5.48% Black or African American, and smaller percentages for Asian, Native Hawaiian or Pacific Islander and multiracial populations.

Population by Race

Race
Population
Percentage (of total)
White4,30989.49%
Black or African American2645.48%
Two or more races1743.61%
Asian641.33%
Native Hawaiian or Pacific Islander40.08%

Alexandria township Marital Status

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

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Alexandria township's average per capita income is $97,475. Household income levels show a median of $156,797. The poverty rate stands at 5.71%.

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$195,446-
Families$185,921$225,558
Households$156,797$195,347
Non Families$87,308$101,304

$97,475

Average Income

$156,797

Median Household Income

5.71%

Poverty Rate

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)