Selden, NY
Demographics And Statistics

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

Living in Selden, New York

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

21,604 Population
$583,329 Median home value
$108,952 Median income
135 Cost of living +35% vs US
$2,311 Median rent
4.0% Unemployment
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Selden SnackAbility

6
Overall SnackAbility
Jobs 8/10
Housing 9/10
Affordability 5/10
Diversity 8.5/10
SafetyN/A
Amenities 9/10
Education 8/10
Commute 4/10

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

  • The cost of living in Selden is 135 with 100 being average.

  • The cost of living in Selden is 1.4x higher than the national average.

  • The median home value in Selden is $583,329.

  • The median income in Selden is $108,952.

135
Selden's Overall Cost Of Living
1.4x
Higher Than The National Average
Selden
US

Cost Of Living In Selden Comparison Table

Living Expense Selden New York National Average
Overall 135 121 100
Services 102 105 100
Groceries 108 108 100
Health 191 143 100
Housing 111 112 100
Transportation 113 114 100
Utilities 113 111 100
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Source: Cost of living index, normalized to US average = 100

Selden, NY Weather

  • The average high in Selden is 60.6° and the average low is 44.0°.

  • There are 77.1 days of precipitation each year.

  • Expect an average of 47.8 inches of precipitation each year with 27.2 inches of snow.

StatSelden
Average Annual High60.6
Average Annual Low44.0
Annual Precipitation Days77.1
Average Annual Precipitation47.8
Average Annual Snowfall27.2
60.6°
Average High
77.1
Days of Rain

Source: NOAA climate normals (30-year)

Rankings & Articles For Selden

Locations Around Selden

Map Of Selden, NY

Best Places Around Selden

1

Huntington, NY
Population 19,948

$860,335+47% vs Selden
2

Commack, NY
Population 36,558

$791,314+36% vs Selden
3

Stony Brook, NY
Population 12,868

$766,794+31% vs Selden
4

East Shoreham, NY
Population 7,321

$723,828+24% vs Selden
5

West Islip, NY
Population 26,865

$722,377+24% vs Selden
6

Northport, NY
Population 7,322

$850,558+46% vs Selden
7

Smithtown, NY
Population 24,375

$800,314+37% vs Selden
8

East Islip, NY
Population 13,573

$704,341+21% vs Selden
9

Nesconset, NY
Population 13,833

$758,190+30% vs Selden
10

Lake Grove, NY
Population 11,061

$713,789+22% vs Selden

Selden Demographics And Statistics

Population over time in Selden

The current population in Selden is 21,604. The population has increased 10.3% from 2010.

Year Population % Change
2024 21,604 -0.5%
2023 21,707 -0.2%
2022 21,759 2.3%
2021 21,265 -0.3%
2020 21,338 6.2%
2019 20,093 1.6%
2018 19,770 -0.8%
2017 19,928 -1.5%
2016 20,226 0.5%
2015 20,123 -1.3%
2014 20,390 -0.4%
2013 20,474 2.5%
2012 19,978 1.2%
2011 19,750 0.8%
2010 19,592 -

Race / Ethnicity in Selden

White 59.4% (12,841)
African American 3.1% (668)
American Indian 0.0% (0)
Asian 6.9% (1,484)
Hawaiian 0.0% (0)
Other 1.2% (249)
Two Or More 3.8% (828)
Hispanic 25.6% (5,534)
See the full breakdown

Selden is:

  • 59.4% White with 12,841 White residents.

  • 3.1% African American with 668 African American residents.

  • 0.0% American Indian with 0 American Indian residents.

  • 6.9% Asian with 1,484 Asian residents.

  • 0.0% Hawaiian with 0 Hawaiian residents.

  • 1.2% Other with 249 Other residents.

  • 3.8% Two Or More with 828 Two Or More residents.

  • 25.6% Hispanic with 5,534 Hispanic residents.

Race Selden NY USA
White 59.4% 52.8% 57.4%
African American 3.1% 13.4% 11.9%
American Indian 0.0% 0.2% 0.5%
Asian 6.9% 9.0% 5.9%
Hawaiian 0.0% 0.0% 0.2%
Other 1.2% 1.0% 0.6%
Two Or More 3.8% 3.8% 4.3%
Hispanic 25.6% 19.8% 19.3%

Gender in Selden

Female 51.4% (11,095)
Male 48.6% (10,509)
See the full breakdown
  • Selden is 51.4% female with 11,095 female residents.

  • Selden is 48.6% male with 10,509 male residents.

Gender Selden NY USA
Female 51.4% 51.2% 50.5%
Male 48.6% 48.8% 49.5%

Highest level of educational attainment in Selden for adults over 25

< 9th Grade 3.0% (648)
9-12th Grade 5.0% (1,080)
High School / GED 35.0% (7,561)
Some College 16.0% (3,456)
Associate's Degree 13.0% (2,808)
Bachelor's Degree 18.0% (3,888)
Master's Degree 8.0% (1,728)
Professional Degree 1.0% (216)
Doctorate Degree 1.0% (216)
See the full breakdown
  • 3.0% of adults in Selden completed < 9th grade.

  • 5.0% of adults in Selden completed 9-12th grade.

  • 35.0% of adults in Selden completed high school / ged.

  • 16.0% of adults in Selden completed some college.

  • 13.0% of adults in Selden completed associate's degree.

  • 18.0% of adults in Selden completed bachelor's degree.

  • 8.0% of adults in Selden completed master's degree.

  • 1.0% of adults in Selden completed professional degree.

  • 1.0% of adults in Selden completed doctorate degree.

Education Selden NY USA
< 9th Grade 3.0% 6.0% 4.0%
9-12th Grade 5.0% 6.0% 6.0%
High School / GED 35.0% 24.0% 26.0%
Some College 16.0% 15.0% 19.0%
Associate's Degree 13.0% 9.0% 9.0%
Bachelor's Degree 18.0% 22.0% 22.0%
Master's Degree 8.0% 13.0% 10.0%
Professional Degree 1.0% 3.0% 2.0%
Doctorate Degree 1.0% 2.0% 2.0%

Household Income For Selden, New York

Less than $10,000 4.8% (104,686)
$10,000 to $14,999 1.3% (28,664)
$15,000 to $24,999 3.3% (71,348)
$25,000 to $34,999 3.9% (84,746)
$35,000 to $49,999 6.0% (128,676)
$50,000 to $74,999 13.0% (280,098)
$75,000 to $99,999 13.0% (281,344)
$100,000 to $149,999 21.4% (461,429)
$150,000 to $199,999 15.6% (336,803)
$200,000 or more 17.7% (382,603)
See the full breakdown
  • 4.8% of households in Selden earn Less than $10,000.

  • 1.3% of households in Selden earn $10,000 to $14,999.

  • 3.3% of households in Selden earn $15,000 to $24,999.

  • 3.9% of households in Selden earn $25,000 to $34,999.

  • 6.0% of households in Selden earn $35,000 to $49,999.

  • 13.0% of households in Selden earn $50,000 to $74,999.

  • 13.0% of households in Selden earn $75,000 to $99,999.

  • 21.4% of households in Selden earn $100,000 to $149,999.

  • 15.6% of households in Selden earn $150,000 to $199,999.

  • 17.7% of households in Selden earn $200,000 or more.

Income Selden NY USA
Less than $10,000 4.8% 5.8% 5.0%
$10,000 to $14,999 1.3% 3.9% 3.4%
$15,000 to $24,999 3.3% 6.3% 6.3%
$25,000 to $34,999 3.9% 6.2% 6.6%
$35,000 to $49,999 6.0% 8.9% 10.1%
$50,000 to $74,999 13.0% 13.6% 15.5%
$75,000 to $99,999 13.0% 11.4% 12.6%
$100,000 to $149,999 21.4% 16.7% 17.5%
$150,000 to $199,999 15.6% 10.1% 9.6%
$200,000 or more 17.7% 17.1% 13.4%

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