Oldwick Flag

Oldwick

County Seat:
No
Area (mi²):
1.798
State:
New Jersey

Oldwick is a CDP located in Hunterdon County, New Jersey. Oldwick has a 2025 population of 417. Oldwick is currently growing at a rate of 6.92% annually and its population has increased by 28.31% since the most recent census, which recorded a population of 325 in 2020.

The average household income in Oldwick is $118,633 with a poverty rate of 26.01%.The median age in Oldwick is 66.3 years: 72.8 years for males, and 63.8 years for females.

417
Total Population
232
Density (mi²)
27 6.92%
Growth

Oldwick Population

Oldwick Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Oldwick includes 100% White, and smaller percentages for and multiracial populations.

Population by Race

Race
Population
Percentage (of total)
White446100%

Oldwick Marital Status

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

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Oldwick's average per capita income is $55,268. Household income levels show a median of $0. The poverty rate stands at 26.01%.

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
Households-$118,633
Families-$142,915
Married Families--
Non Families-$60,964

$55,268

Average Income

$0

Median Household Income

26.01%

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)