Island Lake, IL
Demographics And Statistics

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

Living in Island Lake, Illinois

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

8,014 Population
$295,209 Median home value
$103,156 Median income
106 Cost of living +6% vs US
$1,874 Median rent
6.7% Unemployment
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Island Lake SnackAbility

9
Overall SnackAbility
Jobs 8.5/10
Housing 8.5/10
Affordability 8/10
Diversity 8/10
Safety 9/10
Amenities 8.5/10
Education 8/10
Commute 3/10

Crime in Island Lake summary. We use data from the FBI to determine the crime rates in Island Lake. Key points include:

  • There were 47 total crimes in Island Lake in the last reporting year.

  • The overall crime rate per 100,000 people in Island Lake is 589.1 / 100k people.

  • The violent crime rate per 100,000 people in Island Lake is 62.7 / 100k people.

  • The property crime rate per 100,000 people in Island Lake is 526.4 / 100k people.

  • Overall, crime in Island Lake is -72.20% below the national average.

47
Total Crimes
-72.20%
Below National Average
Island Lake
US

Crime In Island Lake Comparison Table

Statistic Count
Raw
Island Lake
/ 100k People
Illinois
/ 100k People
National
/ 100k People
Total Crimes Per 100K 47 589.1 2,004.4 2,119.2
Violent Crime 5 62.7 289.2 359.0
Murder 0 0.0 5.8 5.0
Robbery 0 0.0 90.2 61.0
Aggravated Assault 1 12.5 146.3 256.0
Property Crime 42 526.4 1,715.2 1,760.0
Burglary 5 62.7 290.5 229.0
Larceny 33 413.6 1,134.4 1,272.0
Car Theft 4 50.1 290.4 259.0
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Source: FBI Uniform Crime Reporting (2024)

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

  • The cost of living in Island Lake is 106 with 100 being average.

  • The cost of living in Island Lake is 1.1x higher than the national average.

  • The median home value in Island Lake is $295,209.

  • The median income in Island Lake is $103,156.

106
Island Lake's Overall Cost Of Living
1.1x
Higher Than The National Average
Island Lake
US

Cost Of Living In Island Lake Comparison Table

Living Expense Island Lake Illinois National Average
Overall 106 98 100
Services 103 99 100
Groceries 100 99 100
Health 121 96 100
Housing 100 101 100
Transportation 100 99 100
Utilities 98 101 100
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Source: Cost of living index, normalized to US average = 100

Island Lake, IL Weather

  • The average high in Island Lake is 57.6° and the average low is 38.6°.

  • There are 67.3 days of precipitation each year.

  • Expect an average of 36.5 inches of precipitation each year with 36.7 inches of snow.

StatIsland Lake
Average Annual High57.6
Average Annual Low38.6
Annual Precipitation Days67.3
Average Annual Precipitation36.5
Average Annual Snowfall36.7
57.6°
Average High
67.3
Days of Rain

Source: NOAA climate normals (30-year)

Rankings & Articles For Island Lake

Locations Around Island Lake

Map Of Island Lake, IL

Best Places Around Island Lake

1

Buffalo Grove, IL
Population 42,891

$436,990+48% vs Island Lake
2

Deerfield, IL
Population 19,518

$635,444+115% vs Island Lake
3

Lake Bluff, IL
Population 6,041

$633,529+115% vs Island Lake
4

Lake Zurich, IL
Population 19,832

$488,102+65% vs Island Lake
5

Arlington Heights, IL
Population 76,005

$470,944+60% vs Island Lake
6

Grandwood Park, IL
Population 5,262

$358,661+21% vs Island Lake
7

Lindenhurst, IL
Population 14,417

$347,218+18% vs Island Lake
8

Hawthorn Woods, IL
Population 9,143

$727,355+146% vs Island Lake
9

Vernon Hills, IL
Population 26,876

$448,031+52% vs Island Lake
10

Mount Prospect, IL
Population 55,472

$433,813+47% vs Island Lake

Island Lake Demographics And Statistics

Population over time in Island Lake

The current population in Island Lake is 8,014. The population has decreased 2.5% from 2010.

Year Population % Change
2024 8,014 -0.1%
2023 8,023 -0.2%
2022 8,039 -0.2%
2021 8,057 -0.7%
2020 8,112 1.0%
2019 8,035 -0.3%
2018 8,056 0.1%
2017 8,049 0.3%
2016 8,025 -0.2%
2015 8,041 0.1%
2014 8,033 -0.5%
2013 8,076 -0.5%
2012 8,114 -0.7%
2011 8,173 -0.6%
2010 8,223 -

Race / Ethnicity in Island Lake

White 77.1% (6,175)
African American 0.3% (27)
American Indian 0.1% (6)
Asian 2.4% (193)
Hawaiian 0.0% (0)
Other 0.0% (0)
Two Or More 2.0% (161)
Hispanic 18.1% (1,452)
See the full breakdown

Island Lake is:

  • 77.1% White with 6,175 White residents.

  • 0.3% African American with 27 African American residents.

  • 0.1% American Indian with 6 American Indian residents.

  • 2.4% Asian with 193 Asian residents.

  • 0.0% Hawaiian with 0 Hawaiian residents.

  • 0.0% Other with 0 Other residents.

  • 2.0% Two Or More with 161 Two Or More residents.

  • 18.1% Hispanic with 1,452 Hispanic residents.

Race Island Lake IL USA
White 77.1% 58.1% 57.4%
African American 0.3% 13.3% 11.9%
American Indian 0.1% 0.1% 0.5%
Asian 2.4% 5.9% 5.9%
Hawaiian 0.0% 0.0% 0.2%
Other 0.0% 0.4% 0.6%
Two Or More 2.0% 3.4% 4.3%
Hispanic 18.1% 18.8% 19.3%

Gender in Island Lake

Female 52.4% (4,202)
Male 47.6% (3,812)
See the full breakdown
  • Island Lake is 52.4% female with 4,202 female residents.

  • Island Lake is 47.6% male with 3,812 male residents.

Gender Island Lake IL USA
Female 52.4% 50.6% 50.5%
Male 47.6% 49.4% 49.5%

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

< 9th Grade 3.0% (240)
9-12th Grade 7.0% (560)
High School / GED 27.0% (2,163)
Some College 23.0% (1,843)
Associate's Degree 10.0% (801)
Bachelor's Degree 23.0% (1,843)
Master's Degree 6.0% (480)
Professional Degree 0.0% (0)
Doctorate Degree 1.0% (80)
See the full breakdown
  • 3.0% of adults in Island Lake completed < 9th grade.

  • 7.0% of adults in Island Lake completed 9-12th grade.

  • 27.0% of adults in Island Lake completed high school / ged.

  • 23.0% of adults in Island Lake completed some college.

  • 10.0% of adults in Island Lake completed associate's degree.

  • 23.0% of adults in Island Lake completed bachelor's degree.

  • 6.0% of adults in Island Lake completed master's degree.

  • 0.0% of adults in Island Lake completed professional degree.

  • 1.0% of adults in Island Lake completed doctorate degree.

Education Island Lake IL USA
< 9th Grade 3.0% 5.0% 4.0%
9-12th Grade 7.0% 5.0% 6.0%
High School / GED 27.0% 25.0% 26.0%
Some College 23.0% 19.0% 19.0%
Associate's Degree 10.0% 8.0% 9.0%
Bachelor's Degree 23.0% 23.0% 22.0%
Master's Degree 6.0% 11.0% 10.0%
Professional Degree 0.0% 2.0% 2.0%
Doctorate Degree 1.0% 2.0% 2.0%

Household Income For Island Lake, Illinois

Less than $10,000 0.7% (5,517)
$10,000 to $14,999 1.4% (11,310)
$15,000 to $24,999 1.7% (13,241)
$25,000 to $34,999 3.3% (26,207)
$35,000 to $49,999 8.7% (69,794)
$50,000 to $74,999 14.7% (117,796)
$75,000 to $99,999 17.4% (139,313)
$100,000 to $149,999 26.4% (211,315)
$150,000 to $199,999 16.1% (128,830)
$200,000 or more 9.7% (78,070)
See the full breakdown
  • 0.7% of households in Island Lake earn Less than $10,000.

  • 1.4% of households in Island Lake earn $10,000 to $14,999.

  • 1.7% of households in Island Lake earn $15,000 to $24,999.

  • 3.3% of households in Island Lake earn $25,000 to $34,999.

  • 8.7% of households in Island Lake earn $35,000 to $49,999.

  • 14.7% of households in Island Lake earn $50,000 to $74,999.

  • 17.4% of households in Island Lake earn $75,000 to $99,999.

  • 26.4% of households in Island Lake earn $100,000 to $149,999.

  • 16.1% of households in Island Lake earn $150,000 to $199,999.

  • 9.7% of households in Island Lake earn $200,000 or more.

Income Island Lake IL USA
Less than $10,000 0.7% 5.4% 5.0%
$10,000 to $14,999 1.4% 3.2% 3.4%
$15,000 to $24,999 1.7% 5.9% 6.3%
$25,000 to $34,999 3.3% 6.3% 6.6%
$35,000 to $49,999 8.7% 9.7% 10.1%
$50,000 to $74,999 14.7% 14.8% 15.5%
$75,000 to $99,999 17.4% 12.6% 12.6%
$100,000 to $149,999 26.4% 18.0% 17.5%
$150,000 to $199,999 16.1% 10.1% 9.6%
$200,000 or more 9.7% 13.8% 13.4%

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