Lake Grove, NY
Demographics And Statistics

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

Living in Lake Grove, New York

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

11,061 Population
$713,789 Median home value
$118,311 Median income
145 Cost of living +45% vs US
$2,184 Median rent
5.2% Unemployment
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Lake Grove SnackAbility

6
Overall SnackAbility
Jobs 8.5/10
Housing 9.5/10
Affordability 5/10
Diversity 8/10
SafetyN/A
Amenities 9/10
Education 8.5/10
Commute 3/10

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

  • The cost of living in Lake Grove is 145 with 100 being average.

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

  • The median home value in Lake Grove is $713,789.

  • The median income in Lake Grove is $118,311.

145
Lake Grove's Overall Cost Of Living
1.4x
Higher Than The National Average
Lake Grove
US

Cost Of Living In Lake Grove Comparison Table

Living Expense Lake Grove New York National Average
Overall 145 121 100
Services 105 105 100
Groceries 105 108 100
Health 232 143 100
Housing 110 112 100
Transportation 111 114 100
Utilities 113 111 100
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Source: Cost of living index, normalized to US average = 100

Lake Grove, NY Weather

  • The average high in Lake Grove 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.

StatLake Grove
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)

Lake Grove, NY Photos

Smith Haven Mall
Source: Wikipedia User Americasroof | CC BY-SA 3.0

Rankings & Articles For Lake Grove

Locations Around Lake Grove

Map Of Lake Grove, NY

Best Places Around Lake Grove

1

Plainview, NY
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$963,480+35% vs Lake Grove
2

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Population 14,676

$728,142+2% vs Lake Grove
3

Huntington, NY
Population 19,948

$860,335+21% vs Lake Grove
4

Old Bethpage, NY
Population 6,546

$1,000,211+40% vs Lake Grove
5

Commack, NY
Population 36,558

$791,314+11% vs Lake Grove
6

Stony Brook, NY
Population 12,868

$766,794+7% vs Lake Grove
7

East Shoreham, NY
Population 7,321

$723,828+1% vs Lake Grove
8

West Islip, NY
Population 26,865

$722,377+1% vs Lake Grove
9

Northport, NY
Population 7,322

$850,558+19% vs Lake Grove
10

Smithtown, NY
Population 24,375

$800,314+12% vs Lake Grove

Lake Grove Demographics And Statistics

Population over time in Lake Grove

The current population in Lake Grove is 11,061. The population has increased 0.4% from 2010.

Year Population % Change
2024 11,061 0.1%
2023 11,050 -0.1%
2022 11,066 -0.4%
2021 11,110 0.2%
2020 11,083 -0.2%
2019 11,100 -0.3%
2018 11,130 -0.7%
2017 11,205 -0.0%
2016 11,206 -0.5%
2015 11,262 0.2%
2014 11,235 0.5%
2013 11,176 0.5%
2012 11,125 0.6%
2011 11,061 0.4%
2010 11,018 -

Race / Ethnicity in Lake Grove

White 71.4% (7,899)
African American 1.4% (150)
American Indian 0.0% (0)
Asian 11.0% (1,214)
Hawaiian 0.0% (0)
Other 1.0% (112)
Two Or More 3.5% (389)
Hispanic 11.7% (1,297)
See the full breakdown

Lake Grove is:

  • 71.4% White with 7,899 White residents.

  • 1.4% African American with 150 African American residents.

  • 0.0% American Indian with 0 American Indian residents.

  • 11.0% Asian with 1,214 Asian residents.

  • 0.0% Hawaiian with 0 Hawaiian residents.

  • 1.0% Other with 112 Other residents.

  • 3.5% Two Or More with 389 Two Or More residents.

  • 11.7% Hispanic with 1,297 Hispanic residents.

Race Lake Grove NY USA
White 71.4% 52.8% 57.4%
African American 1.4% 13.4% 11.9%
American Indian 0.0% 0.2% 0.5%
Asian 11.0% 9.0% 5.9%
Hawaiian 0.0% 0.0% 0.2%
Other 1.0% 1.0% 0.6%
Two Or More 3.5% 3.8% 4.3%
Hispanic 11.7% 19.8% 19.3%

Gender in Lake Grove

Female 48.2% (5,330)
Male 51.8% (5,731)
See the full breakdown
  • Lake Grove is 48.2% female with 5,330 female residents.

  • Lake Grove is 51.8% male with 5,731 male residents.

Gender Lake Grove NY USA
Female 48.2% 51.2% 50.5%
Male 51.8% 48.8% 49.5%

Highest level of educational attainment in Lake Grove for adults over 25

< 9th Grade 1.0% (110)
9-12th Grade 4.0% (442)
High School / GED 31.0% (3,428)
Some College 13.0% (1,437)
Associate's Degree 7.0% (774)
Bachelor's Degree 24.0% (2,654)
Master's Degree 14.0% (1,548)
Professional Degree 4.0% (442)
Doctorate Degree 2.0% (221)
See the full breakdown
  • 1.0% of adults in Lake Grove completed < 9th grade.

  • 4.0% of adults in Lake Grove completed 9-12th grade.

  • 31.0% of adults in Lake Grove completed high school / ged.

  • 13.0% of adults in Lake Grove completed some college.

  • 7.0% of adults in Lake Grove completed associate's degree.

  • 24.0% of adults in Lake Grove completed bachelor's degree.

  • 14.0% of adults in Lake Grove completed master's degree.

  • 4.0% of adults in Lake Grove completed professional degree.

  • 2.0% of adults in Lake Grove completed doctorate degree.

Education Lake Grove NY USA
< 9th Grade 1.0% 6.0% 4.0%
9-12th Grade 4.0% 6.0% 6.0%
High School / GED 31.0% 24.0% 26.0%
Some College 13.0% 15.0% 19.0%
Associate's Degree 7.0% 9.0% 9.0%
Bachelor's Degree 24.0% 22.0% 22.0%
Master's Degree 14.0% 13.0% 10.0%
Professional Degree 4.0% 3.0% 2.0%
Doctorate Degree 2.0% 2.0% 2.0%

Household Income For Lake Grove, New York

Less than $10,000 6.3% (69,442)
$10,000 to $14,999 2.9% (31,644)
$15,000 to $24,999 1.6% (17,580)
$25,000 to $34,999 2.1% (23,440)
$35,000 to $49,999 12.0% (132,438)
$50,000 to $74,999 5.7% (62,996)
$75,000 to $99,999 14.6% (161,739)
$100,000 to $149,999 16.0% (176,976)
$150,000 to $199,999 12.1% (133,904)
$200,000 or more 26.8% (295,936)
See the full breakdown
  • 6.3% of households in Lake Grove earn Less than $10,000.

  • 2.9% of households in Lake Grove earn $10,000 to $14,999.

  • 1.6% of households in Lake Grove earn $15,000 to $24,999.

  • 2.1% of households in Lake Grove earn $25,000 to $34,999.

  • 12.0% of households in Lake Grove earn $35,000 to $49,999.

  • 5.7% of households in Lake Grove earn $50,000 to $74,999.

  • 14.6% of households in Lake Grove earn $75,000 to $99,999.

  • 16.0% of households in Lake Grove earn $100,000 to $149,999.

  • 12.1% of households in Lake Grove earn $150,000 to $199,999.

  • 26.8% of households in Lake Grove earn $200,000 or more.

Income Lake Grove NY USA
Less than $10,000 6.3% 5.8% 5.0%
$10,000 to $14,999 2.9% 3.9% 3.4%
$15,000 to $24,999 1.6% 6.3% 6.3%
$25,000 to $34,999 2.1% 6.2% 6.6%
$35,000 to $49,999 12.0% 8.9% 10.1%
$50,000 to $74,999 5.7% 13.6% 15.5%
$75,000 to $99,999 14.6% 11.4% 12.6%
$100,000 to $149,999 16.0% 16.7% 17.5%
$150,000 to $199,999 12.1% 10.1% 9.6%
$200,000 or more 26.8% 17.1% 13.4%

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