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CITY · 2020 ACS

Smithtown

New York · 25,629 residents · 11.9 sq mi
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The short version

With 25,629 people, Smithtown is a city in New York. Households here earn about 94% more than in New York as a whole. The typical home is worth $553,800, having more than doubled since 2000. Households take in $137,625 a year at the median, 108% more than the country as a whole. 87% of homes are owner-occupied. The median age is 46.1, about 7 years above the US median.

At a glance
Wealthier
above the US median
US median: $66,278
Older
median age 46.1
US median: 38.8
More educated
50% hold a bachelor's degree
US average: 33%
Less affordable
home values up 42%, inflation adjusted
US median home: $265,253
Section 01

Population & growth

25,629
−5%since 2000
from 26,901 in 2000
1990 – 2024
46.1
+19%since 2000
from 38.8 in 2000
US average: 38.8
Land area
11.9 sq mi
Population, 19902024
24K25K26K27K28K19902000201020202024Smithtown
202424K
1990201020202024
Age distribution, 2020
Under 54.3%(1,113)
US avg: 5.6%
5 to 94.8%(1,242)
US avg: 6.1%
10 to 146.2%(1,581)
US avg: 6.5%
15 to 197.3%(1,862)
US avg: 6.6%
20 to 246.9%(1,781)
US avg: 6.7%
25 to 349.2%(2,354)
US avg: 13.5%
35 to 4410%(2,559)
US avg: 12.7%
45 to 5414.6%(3,744)
US avg: 12.3%
55 to 6416.7%(4,269)
US avg: 13.1%
65 to 749.6%(2,469)
US avg: 10%
75 to 846.6%(1,692)
US avg: 4.9%
85 and over3.8%(963)
US avg: 1.9%
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 02

Income & economy

$137,625
+13%inflation adjusted, since 2000
from $81,272 in 2000
US average: $66,278
1990 – 2024
$58,743
+86%since 2000
from $31,521 in 2000
US average: $35,364
Households earning $100K+
74.4%
+7.5 ptssince 2009
from 67.0% in 2009
US average: 43.9%
3.3%
+0.2 ptssince 2000
from 3.1% in 2000
US average: 12.8%
Workforce by industry, 2020
Information13.6%
US avg: 11.1%
Other services8.8%
US avg: 6.6%
Wholesale trade7.4%
US avg: 6.7%
Public administration7%
US avg: 4.7%
Retail trade5.3%
US avg: 10%
Transportation & warehousing3.7%
US avg: 2.5%
Arts, entertainment, food2.9%
US avg: 2%
Finance & insurance2.2%
US avg: 5.5%
Professional, scientific, technical1.5%
US avg: 4.7%
Education & health services0.6%
US avg: 0.8%
Agriculture, forestry, fishing0.3%
US avg: 1.7%
Construction0.3%
US avg: 1.2%
Manufacturing0%
US avg: 0.5%
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 03

Housing

$553,800
+42%inflation adjusted, since 2000
from $260,200 in 2000
US average: $265,253
1990 – 2024
$1,473
+30%inflation adjusted, since 2000
from $752 in 2000
US average: $1,124
86.9%
−1.3 ptssince 2000
from 88.2% in 2000
13.1% rent
2.91 people
−9%since 2009
from 3.21 people in 2009
US average: 2.61
4.0
−22%since 2009
from 5.1 in 2009
2009 – 2024
Years of local income it takes to buy a local home, on a scale of about 0 to 15. Lower is more affordable.
Section 04

Race & ethnicity

2000
White, non-Hispanic93.7%(25,198)
Black0.5%(143)
Hispanic / Latino3.4%(910)
Asian1.8%(474)
Other0%
2020
White, non-Hispanic81.8%(20,966)
Black1.4%(351)
Hispanic / Latino9.7%(2,484)
Asian3.9%(1,007)
Other2.2%(552)

No data for the years selected.

Section 04 · Origins

Detailed origins & ancestry

Hispanic origin
Puerto Rican2.6%(676)
Colombian1.7%(444)
Mexican0.7%(188)
Spaniard0.4%(94)
Guatemalan0.2%(54)
Peruvian0.2%(46)
Venezuelan0.1%(39)
Cuban0.1%(31)
Dominican0.1%(24)
Argentine0.1%(22)
+ 2 more hispanic origin groups with data
Ecuadorian0.1%(20)
Salvadoran0.1%(19)
Asian origin
Chinese1%(258)
Asian Indian0.7%(187)
Filipino0.4%(114)
Pakistani0.4%(101)
Korean0.2%(51)
Thai0.1%(33)
Taiwanese0.1%(25)
Ancestry
Italian32.4%(8,495)
Irish21.3%(5,587)
German15.3%(3,997)
American11%(2,876)
English5.7%(1,482)
Polish5%(1,318)
Greek2.2%(572)
Russian1.4%(360)
French1.2%(317)
Norwegian1.2%(308)
Hungarian1%(267)
Ukrainian0.9%(229)
+ 32 more ancestry groups with data
Scottish0.8%(210)
West Indian0.7%(186)
Swedish0.6%(155)
Haitian0.5%(139)
Czech0.5%(128)
Austrian0.4%(117)
Lithuanian0.4%(104)
Welsh0.3%(91)
Dutch0.3%(71)
Portuguese0.3%(70)
Brazilian0.2%(58)
Slovene0.2%(48)
Finnish0.2%(46)
British0.2%(44)
Swiss0.2%(43)
Romanian0.2%(40)
Iranian0.1%(30)
Egyptian0.1%(27)
Serbian0.1%(25)
Armenian0.1%(24)
Danish0.1%(23)
Belgian0.1%(22)
Canadian0.1%(22)
Guyanese0.1%(19)
Jordanian0.1%(15)
Slovak0%(9)
Turkish0%(4)
Section 05

Education

50.2%
+13.3 ptssince 2000
from 37.0% in 2000
US average: 32.9%
High school or higher
94.3%
+3.3 ptssince 2000
from 91.0% in 2000
US average: 88.5%
23.3%
+5.9 ptssince 2000
from 17.4% in 2000
US average: 12.7%
Section 06

Commute & transportation

34.4 min
+53%since 2000
from 22.5 min in 2000
US average: 26.9
82.1%
+1.1 ptssince 2009
from 81.0% in 2009
US average: 75.1%
6.3%
+1.2 ptssince 2009
from 5.2% in 2009
US average: 8.4%
Section 07

Work & employment

2.8%
−3.3 ptssince 2011
from 6.2% in 2011
US average: 5.4%
62.1%
−4.5 ptssince 2011
from 66.5% in 2011
US average: 63.4%
Women 20-64 in the labor force
75.4%
US average: 73.3%
52.4%
+5.4 ptssince 2009
from 47.0% in 2009
US average: 39.3%
Section 08

People & community

49.7%
−0.7 ptssince 2009
from 50.4% in 2009
50.3%
+0.7 ptssince 2009
from 49.6% in 2009
8.2%
+1.9 ptssince 2009
from 6.3% in 2009
US average: 13.5%
1.6%
−2.2 ptssince 2013
from 3.8% in 2013
US average: 8.8%
Computer in household
94.9%
US average: 91.9%
95.7%
US average: 86.2%
Marital status (2024)
Men 15+
Never married34.1%(3,500)
Married58.1%(5,951)
Widowed2.4%(251)
Divorced5.4%(549)
Women 15+
Never married25.2%(2,612)
Married58.2%(6,031)
Widowed7.6%(792)
Divorced9%(931)
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2024
Section 09

Health coverage

1.6%
−2.2 ptssince 2013
from 3.8% in 2013
US average: 8.8%
78.9%
US average: 55.4%
Direct-purchase
12.3%
US average: 13.7%
18.3%
US average: 17.6%
7.8%
US average: 20.0%
VA health care
1.2%
US average: 2.3%
Any private
88.8%
US average: 68.1%
Any public
23.7%
US average: 35.2%

Shares are "alone or in combination": a person with both Medicare and Medicaid counts in each, so categories overlap and do not sum to 100%.

Section 09 · Service history

Veterans

Veterans by period of service, 2020
Gulf War (2001 or later)3.5%(44)
US avg: 20.6%
Gulf War (1990s)10%(126)
US avg: 21.4%
Vietnam era39.9%(501)
US avg: 35.2%
Korean War20.2%(254)
US avg: 7.6%
World War II4%(50)
US avg: 2.9%

Share of the 1,257 veterans here. A veteran who served across eras counts in each, so shares can total more than 100%. Peacetime-only service is included in the total but not shown as an era.

BAR + DOT: THIS PLACE · TICK: US AVERAGE
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Frequently asked

How many people live in Smithtown, New York?

Smithtown, New York has about 25,629 residents according to the 2020 American Community Survey.

What is the median household income in Smithtown, New York?

The typical household in Smithtown, New York earns about $137,625 a year. Half of households make more than that, and half make less.

Is Smithtown, New York expensive?

In Smithtown, New York, the median home is worth about $553,800, and the typical rent is about $1,473 a month.

How educated are people in Smithtown, New York?

About 50.2% of adults age 25 and over in Smithtown, New York hold a bachelor's degree or higher.

What is the poverty rate in Smithtown, New York?

About 3.3% of people in Smithtown, New York live below the federal poverty line.

Has Smithtown, New York grown since 1990?

Yes, Smithtown, New York has shrunk since 1990. The population has lost about 9 residents, a change of about -0 percent over that period.

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DATA: US CENSUS BUREAU ACS 5-YEAR + DECENNIAL CENSUS · UPDATED 2024

How we source and harmonize this data →