New Suffolk Flag

New Suffolk

County:
Suffolk County
County Seat:
No
Area (mi²):
0.556
State:
New York

New Suffolk is a CDP located in Suffolk County, New York. New Suffolk has a 2026 population of 280. New Suffolk is currently declining at a rate of -1.41% 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 New Suffolk is $130,875 with a poverty rate of 2.01%. The median age in New Suffolk is 62.5 years: 62.3 years for males, and 63.3 years for females. For every 100 females there are 89.8 males.

280
Total Population
503
Density (mi²)
-4 -1.41%
Growth

New Suffolk Population

New Suffolk Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
2026280-4-1.41%
2025284-5-1.73%

Median Age

Overall: 62.5 years
Female: 63.3 years
Male: 62.3 years

New Suffolk Adults

There are 279 adults, (132 of whom are seniors) in New Suffolk.

Sex Ratio

Female: 157 (52.7%)
Male: 141 (47.3%)

Demographics

The racial composition of New Suffolk includes 92.95% White, 5.37% other race, and smaller percentages for Two or more races, Asian and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White27792.95%
Other race165.37%
Two or more races31.01%
Asian20.67%
Race
Population ↓
Percentage (of total)
Other race165.37%
Two or more races10.34%
Race
Population ↓
Percentage (of total)
White27792.95%
Two or more races20.67%
Asian20.67%

New Suffolk Marital Status

Economics and Income Statistics

New Suffolk 's average per capita income is $89,063. Household income levels show a median of $130,875. The poverty rate stands at 2.01%.

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
Married Families$191,250-
Families$183,750$188,748
Households$130,875$151,190
Non Families$52,813$78,920

$89,063

Average Income

$130,875

Median Household Income

2.01%

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)