Smithtown, New York Population 2024

114,522

Smithtown is a city located in New York. Smithtown has a 2024 population of 114,522. Smithtown is currently declining at a rate of -0.54% annually and its population has decreased by -1.18% since the most recent census, which recorded a population of 115,890 in 2020.

The average household income in Smithtown is $181,524 with a poverty rate of 3.36%. The median rental costs in recent years comes to - per month, and the median house value is -. The median age in Smithtown is 44.5 years, 43.1 years for males, and 46.1 years for females.

Smithtown Demographics

According to the most recent ACS, the racial composition of Smithtown was:

  • White: 87.2%
  • Asian: 5.08%
  • Two or more races: 4.99%
  • Black or African American: 1.42%
  • Other race: 1.15%
  • Native American: 0.17%
  • Native Hawaiian or Pacific Islander: 0%
Land Area (mi²)
53.8 sq mi
Density (mi²)
2,130.60/sq mi
Growth Since 2020
-1.18% (-1,368)
The current population of Smithtown, New York is 114,522 based on our projections of the latest US Census estimates.The last official US Census in 2020 recorded the population at 115,890.

Smithtown, New York Population 2024

Population by Race

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Race
Population
Percentage (of total)
White101,29087.2%
Asian5,9005.08%
Two or more races5,7964.99%
Black or African American1,6441.42%
Other race1,3351.15%
Native American1920.17%
Native Hawaiian or Pacific Islander00%

White

Asian

Two or more races

Black or African American

Other race

Native American

Native Hawaiian or Pacific Islander

Smithtown Population by Race

Smithtown Population Pyramid 2024

Smithtown Median Age

44.5

Total

43.1

Male

46.1

Female

Smithtown Adults

There are 92,082 adults, (21,159 of whom are seniors) in Smithtown.

Smithtown Age Dependency

63.8

Age Dependency Ratio

29.8

Old Age Dependency Ratio

33.9

Child Dependency Ratio

Smithtown Sex Ratio

Female58,42050.29%
Male57,73749.71%

Smithtown Population by Age

Smithtown Renter vs Owner Occupied by Household Type

Household Type
Count
Average Size
Owner
Renter
All39,3192.988.811.2
Married25,8203.4396.33.7
Non Family8,8541.1870.329.7
Female3,1833.2282.917.1
Male1,4623.238119

3.35

Average Family Size

2.9

Average Household Size

88.8%

Rate of Home Ownership

Married

Male

Female

NonFamily

owner

renter

Smithtown Households and Families

Male

Female

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Education Attained
Count
Percentage
Less Than 9th Grade1,5061.87%
9th to 12th Grade1,6452.04%
High School Graduate15,82119.63%
Some College12,50015.51%
Associates Degree7,9059.81%
Bachelors Degree22,50527.92%
Graduate Degree18,73323.24%

Less Than 9th Grade

9th to 12th Grade

High School Graduate

Some College

Associates Degree

Bachelors Degree

Graduate Degree

Smithtown Educational Attainment by Sex (over 25)

Smithtown Educational Attainment by Race

High School Graduation Rate

Bachelors Rate

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Race
Total
High School
Bachelors
White68,18766,12734,952
Hispanic6,1255,5512,794
Asian4,0013,7182,604
2+ Races3,0552,8471,677
Black1,097917339
Other Race912702257
Native American1509852

The highest rate of high school graduation is among white people with a rate of 96.98%.

The highest rate of bachelors degrees is among asian people with a rate of 65.08%.

Smithtown Educational Attainment by Race

All

Male

Female

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Name
Average
Male
Female
Overall$81,116$102,052$62,966
Less Than 9th Grade$34,941$49,598$23,026
High School Graduate$58,031$75,480$34,630
Some College$64,287$89,221$49,846
Bachelors Degree$88,526$114,333$61,087
Graduate Degree$112,092$127,451$100,106

$81,116

Average Earnings

$102,052

Average Male

$62,966

Average Female

Smithtown Earnings by Educational Attainment

Smithtown Language by Age

Only English

Spanish

Other Indo-European Languages

Asian and Pacific Island Languages

Other Languages

Smithtown Language

88.14% of Smithtown residents speak only English, while 11.86% speak other languages. The non-English language spoken by the largest group is Other Indo-European, which is spoken by 4.95% of the population.

Smithtown Language

Smithtown Poverty by Race

rate

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Name
Total
In Poverty
Poverty Rate
White93,8342,7362.92%
Hispanic11,0184033.66%
Asian5,8863165.37%
Multiple5,7522203.82%
Black1,46920914.23%
Other1,228987.98%

3.36%

Overall Poverty Rate

2.78%

Male Poverty Rate

3.94%

Female Poverty Rate

Poverty in Smithtown

The race most likely to be in poverty in Smithtown is Black, with 14.23% below the poverty level.

The race least likely to be in poverty in Smithtown is White, with 2.92% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 0.42%. Among those working part-time, it was 2.77%, and for those that did not work, the poverty rate was 9.03%.

Smithtown Poverty

rate

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Rate
Poverty
Less Than 9th Grade13.57%
High School6.5%
Some College3.54%
Bachelors or Greater2.05%

Smithtown Poverty Rate by Education

rate

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Rate
Poverty
Female Unemployed16.73%
Male Unemployed6.83%
Female Employed1.45%
Male Employed0.74%

Smithtown Poverty Rate by Employment Status and Sex

Smithtown Income by Household Type

Households

Families

MarriedFamilies

NonFamilies

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Name
Median
Mean
Households$147,104$181,524
Families$172,834$205,692
Married Families$186,659$-999,999,999
Non Families$66,933$91,906

mean

median

Income by Household Type

Smithtown Marital Status

Married

Widowed

Divorced

Separated

NeverMarried

Marriage Rates

56.6%

Overall Marriage Rate

57.9%

Male Marriage Rate

55.4%

Female Marriage Rate

Smithtown Married by Age and Sex

male

female

Smithtown Marriage

The age group where males are most likely to be married is 45-54, while the female age group most likely to be married is 35-44.

Smithtown Marital Status by Race

Married

Widowed

Divorced

Separated

NeverMarried

Smithtown Marital Status

Second Gulf War

First Gulf War

Vietnam

Korea

World War II

4,783

Number of Veterans

4,501

Male Veterans

282

Female Veterans

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War
Veterans
Vietnam1,785
Korea857
First Gulf War621
Second Gulf War450
World War II220

Smithtown Veterans by War

count

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Age Group
Veterans
75+2,088
65 to 741,237
55 to 64656
35 to 54562
18 to 34240

Smithtown Veterans by Age

count

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Name
Veterans
% of Total
White4,4745.49%
Hispanic3274.41%
2+ Races1203.35%
Asian731.62%
Black685.59%
Other Race423.96%
Native American63.9%

Smithtown Veterans by Race

Smithtown Veterans by Education

Less Than 9th Grade

High School Graduate

Some College

Bachelors or Greater

4.01%

Veteran Poverty Rate

27.26%

Veteran Disability Rate

Smithtown Veterans by Education

LaborForceParticipation

65.7%

Labor Force Participation

63.1%

Employment Rate

3.9%

Unemployment Rate

Smithtown Employment by Age

LaborForceParticipation

Smithtown Employment by Race

LaborForceParticipation

Smithtown Employment by Education

Origin of Non-Citizens

Europe

Asia

Africa

Oceania

Latin America

North America

Non citizens include legal permanent residents (green card holders), international students, temporary workers, humanitarian migrants, and illegal immigrants.

Origin of Naturalized Citizens

Europe

Asia

Africa

Oceania

Latin America

North America

84.57%

Born in Smithtown

91.14%

Native Born

8.86%

Foreign Born

2.49%

Non Citizen

6.38%

Naturalized

Place of Birth

91.14% of Smithtown residents were born in the United States, with 84.57% having been born in New York. 2.49% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Asia.

Smithtown Place of Birth

Note: data after 2022 is projected based on recent change

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Year
Population
Growth
Growth Rate
2029111,407-623-0.56%
2028112,030-623-0.55%
2027112,653-623-0.55%
2026113,276-623-0.55%
2025113,899-623-0.54%
2024114,522-623-0.54%
2023115,145-623-0.54%
2022115,768-623-0.54%
2021116,3915010.43%
2020115,890-277-0.24%
2019116,167-367-0.31%
2018116,534-139-0.12%
2017116,673-277-0.24%
2016116,950-515-0.44%
2015117,465-324-0.28%
2014117,789-253-0.21%
2013118,042-20%
2012118,044-153-0.13%
2011118,1973350.28%
2010117,86200%

Smithtown Population by Year