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CITY · 2010 ACS

West Islip

New York · 28,335 residents · 6.094 sq mi
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The short version

West Islip is significantly wealthier than the US average, with a median household income of $97,242. Population has held roughly steady since 2000. Median home value has more than doubled since 2000, reaching $455,600. Poverty is rare here, at 3.0% of residents. Households here earn about 75% more than the New York median.

At a glance
Wealthier
above the US median
US median: $52,703
Older
median age 41.3
US median: 37.2
More educated
33% hold a bachelor's degree
US average: 28%
Less affordable
home values up 73%, inflation adjusted
US median home: $225,659
Section 01

Population & growth

Total population
28,335
−2%since 2000
from 28,907 in 2000
1990 – 2024
Population density
4,650 / sq mi
−2%since 2000
from 4,744 / sq mi in 2000
US average: 261
Median age
41.3
+12%since 2000
from 36.9 in 2000
US average: 37.2
Population, 1990 – 2024
26K27K28K29K30K1990201020202024West Islip
202427K
1990201020202024
Section 02

Income & economy

Median household income
$97,242
+1%inflation adjusted, since 2000
from $75,914 in 2000
US average: $52,703
1990 – 2024
Per capita income
$37,735
+36%since 2000
from $27,704 in 2000
US average: $27,286
Households earning $100K+
64.0%
−1.4 ptssince 2009
from 65.4% in 2009
US average: 33.3%
Poverty rate
3.0%
+0.7 ptssince 2000
from 2.3% in 2000
US average: 13.8%
Income inequality (Gini)
0.386
US average: 0.461
Workforce by industry, 2010
Information12.3%
US avg: 11.5%
Retail trade8.4%
US avg: 10.9%
Other services7.5%
US avg: 7%
Wholesale trade7.3%
US avg: 7.2%
Public administration6.3%
US avg: 4.9%
Finance & insurance6%
US avg: 5.1%
Professional, scientific, technical5.1%
US avg: 4.2%
Arts, entertainment, food2.9%
US avg: 2.4%
Transportation & warehousing2.5%
US avg: 3.1%
Education & health services0.9%
US avg: 0.9%
Agriculture, forestry, fishing0.3%
US avg: 1.9%
Construction0.3%
US avg: 1.4%
Manufacturing0%
US avg: 0.5%
BARS: THIS PLACE · TICKS: US AVERAGE
Section 03

Housing

Median home value
$455,600
+73%inflation adjusted, since 2000
from $207,500 in 2000
US average: $225,659
1990 – 2024
Median gross rent
$1,429
+14%inflation adjusted, since 2000
from $994 in 2000
US average: $853
Owner-occupied
67.4%
−25.5 ptssince 2000
from 93.0% in 2000
7.8% rent
Vacancy rate
1.9%
−0.1 ptssince 2009
from 2.0% in 2009
US average: 12.1%
Owner cost-burdened
48.5%
+1.8 ptssince 2009
from 46.7% in 2009
US average: 30.9%
Renter cost-burdened
52.6%
+2.7 ptssince 2009
from 49.9% in 2009
US average: 46.8%
Afford Score
4.7
+71%since 2000
from 2.7 in 2000
1990 – 2024
RELATED:See current rent listings in West Islip on RentDataNow
Section 04

Race & ethnicity

2000
White, non-Hispanic94.1%(27,191)
Black0.4%(108)
Hispanic / Latino3.5%(1,018)
Asian1.1%(314)
Other0%
Diversity Score12.1%(3,493)
2010
White, non-Hispanic91.3%(25,869)
Black0.6%(166)
Hispanic / Latino5.5%(1,557)
Asian1.7%(477)
Other0.8%(222)
Diversity Score20.1%(5,684)
Diversity Score
20
+66%since 2000
from 12 in 2000
1990 – 2024
Section 05

Education

Bachelor's degree or higher
33.3%
+7.0 ptssince 2000
from 26.3% in 2000
US average: 27.9%
High school or higher
93.3%
+3.3 ptssince 2000
from 90.0% in 2000
US average: 84.9%
Graduate degree
14.1%
+3.6 ptssince 2000
from 10.5% in 2000
US average: 10.2%
Section 06

Commute & transportation

Average commute
29.6 min
+30%since 2000
from 22.8 min in 2000
US average: 25.2
Drive alone to work
80.4%
+0.7 ptssince 2009
from 79.7% in 2009
US average: 76.2%
Carpooled to work
7.1%
−0.8 ptssince 2009
from 7.9% in 2009
US average: 10.4%
Public transit
7.0%
Unchangedsince 2009
from 7.1% in 2009
US average: 4.7%
Worked from home
4.4%
+0.2 ptssince 2009
from 4.2% in 2009
US average: 4.1%
Walked to work
0.5%
Unchangedsince 2009
from 0.6% in 2009
US average: 2.8%
Biked to work
0.3%
−0.1 ptssince 2009
from 0.4% in 2009
US average: 0.5%
No vehicle available
2.7%
+0.3 ptssince 2009
from 2.4% in 2009
US average: 8.7%
Section 07

Work & employment

Self-employed
18.0%
+1.2 ptssince 2009
from 16.8% in 2009
US average: 12.9%
Management & professional
40.5%
−25.9 ptssince 2009
from 66.3% in 2009
US average: 35.2%
Section 08

People & community

Male
48.4%
−0.1 ptssince 2009
from 48.5% in 2009
Female
51.6%
+0.1 ptssince 2009
from 51.5% in 2009
Foreign born
5.0%
+0.4 ptssince 2009
from 4.6% in 2009
US average: 12.8%
Veterans
9.5%
−38.5 ptssince 2009
from 48.0% in 2009
US average: 9.9%
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Compare West Islip to nearby cities

WEST ISLIP VS
Babylon
Income$140,820+45%
Home value$658,500+45%
Population12,281−54%
SEE FULL COMPARISON →
WEST ISLIP VS
North Babylon
Income$140,342+44%
Home value$520,500+14%
Population17,963−33%
SEE FULL COMPARISON →
WEST ISLIP VS
Bay Shore
Income$105,618+9%
Home value$492,200+8%
Population31,683+18%
SEE FULL COMPARISON →
WEST ISLIP VS
Baywood
Income$118,750+22%
Home value$456,500same
Population8,176−70%
SEE FULL COMPARISON →
Frequently asked

How many people live in West Islip, New York?

West Islip, New York has about 28,335 residents according to the 2010 American Community Survey.

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

The typical household in West Islip, New York earns about $97,242 a year. Half of households make more than that, and half make less.

Is West Islip, New York expensive?

In West Islip, New York, the median home is worth about $455,600, and the typical rent is about $1,429 a month.

How educated are people in West Islip, New York?

About 33.3% of adults age 25 and over in West Islip, New York hold a bachelor's degree or higher.

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

About 3.0% of people in West Islip, New York live below the federal poverty line.

Has West Islip, New York grown since 1990?

Yes, West Islip, New York has shrunk since 1990. The population has lost about 84 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

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