Sayville, NY
Demographics And Statistics

We take you around Sayville to find out what it's like to call it home.

Living in Sayville, New York

Life in Sayville research summary. HomeSnacks has been using Saturday Night Science to research the quality of life in Sayville over the past nine years using Census, FBI, Zillow, and other primary data sources. Here's a snapshot of Sayville based on the most recently available data.

15,408 Population
$720,116 Median home value
$147,120 Median income
150 Cost of living +50% vs US
$2,351 Median rent
2.0% Unemployment
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Sayville SnackAbility

6
Overall SnackAbility
Jobs 9/10
Housing 9.5/10
Affordability 6/10
Diversity 5/10
SafetyN/A
Amenities 9/10
Education 8.5/10
Commute 4/10

Cost of living in Sayville summary. We use data on the cost of living to determine how expensive it is to live in Sayville. Real estate prices drive most of the variance in cost of living around New York. Key points include:

  • The cost of living in Sayville is 150 with 100 being average.

  • The cost of living in Sayville is 1.5x higher than the national average.

  • The median home value in Sayville is $720,116.

  • The median income in Sayville is $147,120.

150
Sayville's Overall Cost Of Living
1.5x
Higher Than The National Average
Sayville
US

Cost Of Living In Sayville Comparison Table

Living Expense Sayville New York National Average
Overall 150 121 100
Services 103 105 100
Groceries 113 108 100
Health 239 143 100
Housing 112 112 100
Transportation 111 114 100
Utilities 112 111 100
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Source: Cost of living index, normalized to US average = 100

Sayville, NY Weather

  • The average high in Sayville is 61.1° and the average low is 43.9°.

  • There are 75.2 days of precipitation each year.

  • Expect an average of 47.7 inches of precipitation each year with 27.3 inches of snow.

StatSayville
Average Annual High61.1
Average Annual Low43.9
Annual Precipitation Days75.2
Average Annual Precipitation47.7
Average Annual Snowfall27.3
61.1°
Average High
75.2
Days of Rain

Source: NOAA climate normals (30-year)

Rankings & Articles For Sayville

Locations Around Sayville

Map Of Sayville, NY

Best Places Around Sayville

1

Massapequa Park, NY
Population 16,963

$792,452+10% vs Sayville
2

South Farmingdale, NY
Population 14,676

$728,142+1% vs Sayville
3

East Massapequa, NY
Population 20,377

$749,589+4% vs Sayville
4

Huntington, NY
Population 19,948

$860,335+19% vs Sayville
5

Old Bethpage, NY
Population 6,546

$1,000,211+39% vs Sayville
6

Commack, NY
Population 36,558

$791,314+10% vs Sayville
7

Stony Brook, NY
Population 12,868

$766,794+6% vs Sayville
8

East Shoreham, NY
Population 7,321

$723,828+1% vs Sayville
9

West Islip, NY
Population 26,865

$722,377
10

Northport, NY
Population 7,322

$850,558+18% vs Sayville

Sayville Demographics And Statistics

Population over time in Sayville

The current population in Sayville is 15,408. The population has decreased 4.3% from 2010.

Year Population % Change
2024 15,408 -1.2%
2023 15,593 -3.4%
2022 16,145 -0.9%
2021 16,290 2.4%
2020 15,910 0.0%
2019 15,910 -0.6%
2018 16,007 -0.8%
2017 16,143 -1.5%
2016 16,389 -1.4%
2015 16,621 1.9%
2014 16,311 0.8%
2013 16,178 0.0%
2012 16,172 1.7%
2011 15,899 -1.3%
2010 16,107 -

Race / Ethnicity in Sayville

White 87.1% (13,424)
African American 0.8% (120)
American Indian 0.0% (0)
Asian 1.6% (250)
Hawaiian 0.0% (0)
Other 0.3% (46)
Two Or More 3.7% (568)
Hispanic 6.5% (1,000)
See the full breakdown

Sayville is:

  • 87.1% White with 13,424 White residents.

  • 0.8% African American with 120 African American residents.

  • 0.0% American Indian with 0 American Indian residents.

  • 1.6% Asian with 250 Asian residents.

  • 0.0% Hawaiian with 0 Hawaiian residents.

  • 0.3% Other with 46 Other residents.

  • 3.7% Two Or More with 568 Two Or More residents.

  • 6.5% Hispanic with 1,000 Hispanic residents.

Race Sayville NY USA
White 87.1% 52.8% 57.4%
African American 0.8% 13.4% 11.9%
American Indian 0.0% 0.2% 0.5%
Asian 1.6% 9.0% 5.9%
Hawaiian 0.0% 0.0% 0.2%
Other 0.3% 1.0% 0.6%
Two Or More 3.7% 3.8% 4.3%
Hispanic 6.5% 19.8% 19.3%

Gender in Sayville

Female 48.5% (7,478)
Male 51.5% (7,929)
See the full breakdown
  • Sayville is 48.5% female with 7,478 female residents.

  • Sayville is 51.5% male with 7,929 male residents.

Gender Sayville NY USA
Female 48.5% 51.2% 50.5%
Male 51.5% 48.8% 49.5%

Highest level of educational attainment in Sayville for adults over 25

< 9th Grade 1.0% (154)
9-12th Grade 2.0% (308)
High School / GED 17.0% (2,619)
Some College 13.0% (2,003)
Associate's Degree 11.0% (1,694)
Bachelor's Degree 32.0% (4,930)
Master's Degree 20.0% (3,081)
Professional Degree 3.0% (462)
Doctorate Degree 1.0% (154)
See the full breakdown
  • 1.0% of adults in Sayville completed < 9th grade.

  • 2.0% of adults in Sayville completed 9-12th grade.

  • 17.0% of adults in Sayville completed high school / ged.

  • 13.0% of adults in Sayville completed some college.

  • 11.0% of adults in Sayville completed associate's degree.

  • 32.0% of adults in Sayville completed bachelor's degree.

  • 20.0% of adults in Sayville completed master's degree.

  • 3.0% of adults in Sayville completed professional degree.

  • 1.0% of adults in Sayville completed doctorate degree.

Education Sayville NY USA
< 9th Grade 1.0% 6.0% 4.0%
9-12th Grade 2.0% 6.0% 6.0%
High School / GED 17.0% 24.0% 26.0%
Some College 13.0% 15.0% 19.0%
Associate's Degree 11.0% 9.0% 9.0%
Bachelor's Degree 32.0% 22.0% 22.0%
Master's Degree 20.0% 13.0% 10.0%
Professional Degree 3.0% 3.0% 2.0%
Doctorate Degree 1.0% 2.0% 2.0%

Household Income For Sayville, New York

Less than $10,000 3.9% (60,690)
$10,000 to $14,999 1.8% (27,270)
$15,000 to $24,999 3.6% (55,343)
$25,000 to $34,999 4.1% (63,631)
$35,000 to $49,999 5.3% (82,079)
$50,000 to $74,999 5.3% (82,347)
$75,000 to $99,999 9.2% (142,503)
$100,000 to $149,999 18.1% (278,857)
$150,000 to $199,999 18.5% (285,541)
$200,000 or more 30.0% (462,534)
See the full breakdown
  • 3.9% of households in Sayville earn Less than $10,000.

  • 1.8% of households in Sayville earn $10,000 to $14,999.

  • 3.6% of households in Sayville earn $15,000 to $24,999.

  • 4.1% of households in Sayville earn $25,000 to $34,999.

  • 5.3% of households in Sayville earn $35,000 to $49,999.

  • 5.3% of households in Sayville earn $50,000 to $74,999.

  • 9.2% of households in Sayville earn $75,000 to $99,999.

  • 18.1% of households in Sayville earn $100,000 to $149,999.

  • 18.5% of households in Sayville earn $150,000 to $199,999.

  • 30.0% of households in Sayville earn $200,000 or more.

Income Sayville NY USA
Less than $10,000 3.9% 5.8% 5.0%
$10,000 to $14,999 1.8% 3.9% 3.4%
$15,000 to $24,999 3.6% 6.3% 6.3%
$25,000 to $34,999 4.1% 6.2% 6.6%
$35,000 to $49,999 5.3% 8.9% 10.1%
$50,000 to $74,999 5.3% 13.6% 15.5%
$75,000 to $99,999 9.2% 11.4% 12.6%
$100,000 to $149,999 18.1% 16.7% 17.5%
$150,000 to $199,999 18.5% 10.1% 9.6%
$200,000 or more 30.0% 17.1% 13.4%

Source: U.S. Census ACS 5-year estimates (2024)