Amagansett Flag

Amagansett

County:
Suffolk County
County Seat:
No
Area (mi²):
6.588
State:
New York

Amagansett is a CDP located in Suffolk County, New York. Amagansett has a 2026 population of 532. Amagansett is currently declining at a rate of -6.99% 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 Amagansett is $166,875 with a poverty rate of 0.61%. The median age in Amagansett is 55 years: 54.9 years for males, and 55 years for females. For every 100 females there are 91.8 males.

532
Total Population
81
Density (mi²)
-40 -6.99%
Growth

Amagansett Population

Amagansett Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
2026532-40-6.99%
2025572-39-6.38%

Median Age

Overall: 55 years
Female: 55 years
Male: 54.9 years

Amagansett Adults

There are 675 adults, (207 of whom are seniors) in Amagansett.

Sex Ratio

Female: 428 (52.1%)
Male: 393 (47.9%)

Demographics

The racial composition of Amagansett includes 89.77% White, 6.33% Asian, 3.78% other race, and smaller percentages for Black or African American and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White73789.77%
Asian526.33%
Other race313.78%
Black or African American10.12%
Race
Population ↓
Percentage (of total)
Other race293.53%
Race
Population ↓
Percentage (of total)
White73789.77%
Asian526.33%
Other race20.24%
Black or African American10.12%

Amagansett Marital Status

Economics and Income Statistics

Amagansett 's average per capita income is $123,814. Household income levels show a median of $166,875. The poverty rate stands at 0.61%.

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$228,456-
Families$198,125$227,486
Households$166,875$251,072
Non Families-$300,001

$123,814

Average Income

$166,875

Median Household Income

0.61%

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)