Smithtown Flag

Smithtown

County:
Suffolk County
County Seat:
No
Area (mi²):
11.927
State:
New York

Smithtown is a CDP located in Suffolk County, New York. Smithtown has a 2026 population of 24,587. Smithtown is currently declining at a rate of -0.48% 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 Smithtown is $150,664 with a poverty rate of 4.07%. The median age in Smithtown is 47 years: 44.4 years for males, and 48.9 years for females. For every 100 females there are 100.3 males.

24.6K
Total Population
2,061
Density (mi²)
-118 -0.48%
Growth

Smithtown Population

Smithtown Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
202624,587-118-0.48%
202524,705-117-0.47%

Median Age

Overall: 47 years
Female: 48.9 years
Male: 44.4 years

Smithtown Adults

There are 19,504 adults, (4,640 of whom are seniors) in Smithtown.

Sex Ratio

Female: 12,167 (49.9%)
Male: 12,208 (50.1%)

Demographics

The racial composition of Smithtown includes 82.34% White, 4.59% Asian, and smaller percentages for other race, Black or African American, Native American and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White20,07082.34%
Two or more races2,1268.72%
Asian1,1184.59%
Other race6512.67%
Black or African American3901.6%
Native American200.08%
Race
Population ↓
Percentage (of total)
Two or more races1,2595.17%
White1,1234.61%
Other race5962.45%
Native American200.08%
Asian160.07%
Black or African American160.07%
Race
Population ↓
Percentage (of total)
White18,94777.73%
Asian1,1024.52%
Two or more races8673.56%
Black or African American3741.53%
Other race550.23%

Smithtown Marital Status

Economics and Income Statistics

Smithtown 's average per capita income is $80,177. Household income levels show a median of $150,664. The poverty rate stands at 4.07%.

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$190,993-
Families$178,799$206,902
Households$150,664$182,963
Non Families$73,355$96,230

$80,177

Average Income

$150,664

Median Household Income

4.07%

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)