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CITY · 2020 ACS

West Sayville

New York · 4,872 residents · 1.919 sq mi
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The short version

West Sayville is significantly wealthier than the US average, with a median household income of $126,553. Population has held roughly steady since 2000. Median home value has more than doubled since 2000, reaching $412,300. With a median age of 46.4, the population is older than the US median of 38.8. Poverty is rare here, at 6.2% of residents. Households here earn about 78% more than the New York median.

At a glance
Wealthier
above the US median
US median: $66,278
Older
median age 46.4
US median: 38.8
Average education
33% hold a bachelor's degree
US average: 33%
Less affordable
home values up 52%, inflation adjusted
US median home: $265,253
Section 01

Population & growth

4,872
−3%since 2000
from 5,003 in 2000
1990 – 2024
2,539 / sq mi
−3%since 2000
from 2,607 / sq mi in 2000
US average: 280
46.4
+22%since 2000
from 37.9 in 2000
US average: 38.8
Population, 19902024
5K5K5K5K5K1990201020202024West Sayville
20245K
1990201020202024
Section 02

Income & economy

$126,553
+26%inflation adjusted, since 2000
from $66,917 in 2000
US average: $66,278
1990 – 2024
$46,934
+89%since 2000
from $24,768 in 2000
US average: $35,364
Households earning $100K+
66.0%
+12.0 ptssince 2009
from 54.0% in 2009
US average: 43.9%
6.2%
+2.0 ptssince 2000
from 4.2% in 2000
US average: 12.8%
Workforce by industry, 2020
Information13%
US avg: 11.1%
Other services9.3%
US avg: 6.6%
Wholesale trade5.8%
US avg: 6.7%
Public administration5.4%
US avg: 4.7%
Finance & insurance5.2%
US avg: 5.5%
Professional, scientific, technical4.6%
US avg: 4.7%
Arts, entertainment, food3.8%
US avg: 2%
Transportation & warehousing3.7%
US avg: 2.5%
Retail trade3.6%
US avg: 10%
Education & health services0.5%
US avg: 0.8%
Agriculture, forestry, fishing0%
US avg: 1.7%
Construction0%
US avg: 1.2%
Manufacturing0%
US avg: 0.5%
BARS: THIS PLACE · TICKS: US AVERAGE
Section 03

Housing

$412,300
+52%inflation adjusted, since 2000
from $180,100 in 2000
US average: $265,253
1990 – 2024
$1,815
+24%inflation adjusted, since 2000
from $974 in 2000
US average: $1,124
83.9%
+1.1 ptssince 2000
from 82.8% in 2000
16.1% rent
3.3
+21%since 2000
from 2.7 in 2000
1990 – 2024
RELATED:See current rent listings in West Sayville on RentDataNow
Section 04

Race & ethnicity

2000
White, non-Hispanic95.8%(4,793)
Black0.4%(20)
Hispanic / Latino2.1%(105)
Asian1.2%(61)
Other0%
Diversity Score9.1%(455)
2020
White, non-Hispanic87.9%(4,282)
Black0.9%(45)
Hispanic / Latino7%(342)
Asian1.5%(72)
Other2.4%(116)
Diversity Score27.1%(1,321)
27
+198%since 2000
from 9 in 2000
1990 – 2024
Section 05

Education

32.6%
+7.1 ptssince 2000
from 25.5% in 2000
US average: 32.9%
High school or higher
96.1%
+8.9 ptssince 2000
from 87.2% in 2000
US average: 88.5%
17.3%
+5.8 ptssince 2000
from 11.5% in 2000
US average: 12.7%
Section 06

Commute & transportation

31.6 min
+46%since 2000
from 21.7 min in 2000
US average: 26.9
84.6%
+1.6 ptssince 2009
from 82.9% in 2009
US average: 75.1%
4.7%
+0.3 ptssince 2009
from 4.4% in 2009
US average: 8.4%
Section 07

Work & employment

3.4%
−1.5 ptssince 2011
from 4.9% in 2011
US average: 5.4%
67.4%
+3.7 ptssince 2011
from 63.6% in 2011
US average: 63.4%
47.4%
−20.1 ptssince 2009
from 67.4% in 2009
US average: 39.3%
Section 08

People & community

46.3%
−2.4 ptssince 2009
from 48.7% in 2009
53.7%
+2.4 ptssince 2009
from 51.3% in 2009
3.0%
−0.2 ptssince 2009
from 3.2% in 2009
US average: 13.5%
5.0%
−89.5 ptssince 2013
from 94.5% in 2013
US average: 8.8%
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Frequently asked

How many people live in West Sayville, New York?

West Sayville, New York has about 4,872 residents according to the 2020 American Community Survey.

What is the median household income in West Sayville, New York?

The typical household in West Sayville, New York earns about $126,553 a year. Half of households make more than that, and half make less.

Is West Sayville, New York expensive?

In West Sayville, New York, the median home is worth about $412,300, and the typical rent is about $1,815 a month.

How educated are people in West Sayville, New York?

About 32.6% of adults age 25 and over in West Sayville, New York hold a bachelor's degree or higher.

What is the poverty rate in West Sayville, New York?

About 6.2% of people in West Sayville, New York live below the federal poverty line.

Has West Sayville, New York grown since 1990?

Yes, West Sayville, New York has grown since 1990. The population has added about 192 residents, a change of about 4 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 →

West Sayville, New York (2020): demographics, income & housing data · CensusEasy