Chappaqua Flag

Chappaqua

County Seat:
No
Area (mi²):
0.906
State:
New York

Chappaqua is a CDP located in Westchester County, New York. Chappaqua has a 2026 population of 3,410. Chappaqua is currently growing at a rate of 3.74% 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 Chappaqua is $241,432 with a poverty rate of 1.05%. The median age in Chappaqua is 42.9 years: 42.8 years for males, and 43 years for females. For every 100 females there are 96.3 males.

3.4K
Total Population
3,764
Density (mi²)
123 3.74%
Growth

Chappaqua Population

Chappaqua Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
20263,4101233.74%
20253,2871243.92%

Median Age

Overall: 42.9 years
Female: 43 years
Male: 42.8 years

Chappaqua Adults

There are 2,485 adults, (658 of whom are seniors) in Chappaqua.

Sex Ratio

Female: 1,552 (51%)
Male: 1,494 (49%)

Demographics

The racial composition of Chappaqua includes 63.39% White, 18.68% Asian, and smaller percentages for other race, Black or African American, Native Hawaiian or Pacific Islander and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White1,93163.39%
Asian56918.68%
Two or more races41713.69%
Other race892.92%
Black or African American381.25%
Native Hawaiian or Pacific Islander20.07%
Race
Population ↓
Percentage (of total)
Two or more races2598.5%
White1203.94%
Other race732.4%
Race
Population ↓
Percentage (of total)
White1,81159.46%
Asian56918.68%
Two or more races1585.19%
Black or African American381.25%
Other race160.53%
Native Hawaiian or Pacific Islander20.07%

Chappaqua Marital Status

Economics and Income Statistics

Chappaqua 's average per capita income is $146,176. Household income levels show a median of $241,432. The poverty rate stands at 1.05%.

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
Non Families$250,001$230,315
Households$241,432$327,144
Married Families$241,380-
Families$241,276$354,941

$146,176

Average Income

$241,432

Median Household Income

1.05%

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)