Collinsville, IL
Demographics And Statistics

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

Living in Collinsville, Illinois

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

24,031 Population
$192,078 Median home value
$67,612 Median income
91 Cost of living -9% vs US
$1,038 Median rent
4.7% Unemployment
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Collinsville SnackAbility

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

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

  • There were 461 total crimes in Collinsville in the last reporting year.

  • The overall crime rate per 100,000 people in Collinsville is 1,953.5 / 100k people.

  • The violent crime rate per 100,000 people in Collinsville is 194.9 / 100k people.

  • The property crime rate per 100,000 people in Collinsville is 1,758.5 / 100k people.

  • Overall, crime in Collinsville is -7.82% below the national average.

461
Total Crimes
-7.82%
Below National Average
Collinsville
US

Crime In Collinsville Comparison Table

Statistic Count
Raw
Collinsville
/ 100k People
Illinois
/ 100k People
National
/ 100k People
Total Crimes Per 100K 461 1,953.5 2,004.4 2,119.2
Violent Crime 46 194.9 289.2 359.0
Murder 0 0.0 5.8 5.0
Robbery 3 12.7 90.2 61.0
Aggravated Assault 28 118.6 146.3 256.0
Property Crime 415 1,758.5 1,715.2 1,760.0
Burglary 130 550.9 290.5 229.0
Larceny 243 1,029.7 1,134.4 1,272.0
Car Theft 42 178.0 290.4 259.0
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Source: FBI Uniform Crime Reporting (2024)

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

  • The cost of living in Collinsville is 91 with 100 being average.

  • The cost of living in Collinsville is 0.9x lower than the national average.

  • The median home value in Collinsville is $192,078.

  • The median income in Collinsville is $67,612.

91
Collinsville's Overall Cost Of Living
0.9x
Lower Than The National Average
Collinsville
US

Cost Of Living In Collinsville Comparison Table

Living Expense Collinsville Illinois National Average
Overall 91 98 100
Services 98 99 100
Groceries 100 99 100
Health 78 96 100
Housing 98 101 100
Transportation 104 99 100
Utilities 96 101 100
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Source: Cost of living index, normalized to US average = 100

Collinsville, IL Weather

  • The average high in Collinsville is 65.3° and the average low is 45.8°.

  • There are 71.9 days of precipitation each year.

  • Expect an average of 41.6 inches of precipitation each year with 13.1 inches of snow.

StatCollinsville
Average Annual High65.3
Average Annual Low45.8
Annual Precipitation Days71.9
Average Annual Precipitation41.6
Average Annual Snowfall13.1
65.3°
Average High
71.9
Days of Rain

Source: NOAA climate normals (30-year)

Collinsville, IL Photos

Collinsville Watertower
Source: Wikipedia User Tristan Denyer20:57, 21 D | GFDL
Greaterstl
Source: Public Domain

Rankings & Articles For Collinsville

Locations Around Collinsville

Map Of Collinsville, IL

Best Places Around Collinsville

1

O'Fallon, IL
Population 32,262

$308,470+61% vs Collinsville
2

Maryville, IL
Population 8,316

$325,041+69% vs Collinsville
3

Troy, IL
Population 11,647

$324,854+69% vs Collinsville
4

Shiloh, IL
Population 14,572

$313,003+63% vs Collinsville
5

Swansea, IL
Population 14,710

$263,376+37% vs Collinsville
6

Columbia, IL
Population 11,127

$342,741+78% vs Collinsville
7

Edwardsville, IL
Population 26,474

$324,629+69% vs Collinsville
8

Mascoutah, IL
Population 8,816

$264,428+38% vs Collinsville
9

Bethalto, IL
Population 9,239

$197,188+3% vs Collinsville
10

Glen Carbon, IL
Population 13,977

$331,014+72% vs Collinsville

Collinsville Demographics And Statistics

Population over time in Collinsville

The current population in Collinsville is 24,031. The population has decreased 5.5% from 2010.

Year Population % Change
2024 24,031 -0.4%
2023 24,126 -0.7%
2022 24,294 -1.4%
2021 24,627 0.6%
2020 24,489 -0.6%
2019 24,626 -0.5%
2018 24,756 -0.0%
2017 24,767 -0.4%
2016 24,855 -0.7%
2015 25,025 -1.0%
2014 25,282 -0.6%
2013 25,434 0.3%
2012 25,370 -0.2%
2011 25,433 0.1%
2010 25,419 -

Race / Ethnicity in Collinsville

White 70.6% (16,968)
African American 16.1% (3,858)
American Indian 0.0% (6)
Asian 1.2% (280)
Hawaiian 0.0% (0)
Other 0.0% (0)
Two Or More 5.5% (1,311)
Hispanic 6.7% (1,608)
See the full breakdown

Collinsville is:

  • 70.6% White with 16,968 White residents.

  • 16.1% African American with 3,858 African American residents.

  • 0.0% American Indian with 6 American Indian residents.

  • 1.2% Asian with 280 Asian residents.

  • 0.0% Hawaiian with 0 Hawaiian residents.

  • 0.0% Other with 0 Other residents.

  • 5.5% Two Or More with 1,311 Two Or More residents.

  • 6.7% Hispanic with 1,608 Hispanic residents.

Race Collinsville IL USA
White 70.6% 58.1% 57.4%
African American 16.1% 13.3% 11.9%
American Indian 0.0% 0.1% 0.5%
Asian 1.2% 5.9% 5.9%
Hawaiian 0.0% 0.0% 0.2%
Other 0.0% 0.4% 0.6%
Two Or More 5.5% 3.4% 4.3%
Hispanic 6.7% 18.8% 19.3%

Gender in Collinsville

Female 51.2% (12,299)
Male 48.8% (11,732)
See the full breakdown
  • Collinsville is 51.2% female with 12,299 female residents.

  • Collinsville is 48.8% male with 11,732 male residents.

Gender Collinsville IL USA
Female 51.2% 50.6% 50.5%
Male 48.8% 49.4% 49.5%

Highest level of educational attainment in Collinsville for adults over 25

< 9th Grade 3.0% (720)
9-12th Grade 4.0% (961)
High School / GED 28.0% (6,728)
Some College 24.0% (5,767)
Associate's Degree 10.0% (2,403)
Bachelor's Degree 20.0% (4,806)
Master's Degree 9.0% (2,162)
Professional Degree 1.0% (240)
Doctorate Degree 1.0% (240)
See the full breakdown
  • 3.0% of adults in Collinsville completed < 9th grade.

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

  • 28.0% of adults in Collinsville completed high school / ged.

  • 24.0% of adults in Collinsville completed some college.

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

  • 20.0% of adults in Collinsville completed bachelor's degree.

  • 9.0% of adults in Collinsville completed master's degree.

  • 1.0% of adults in Collinsville completed professional degree.

  • 1.0% of adults in Collinsville completed doctorate degree.

Education Collinsville IL USA
< 9th Grade 3.0% 5.0% 4.0%
9-12th Grade 4.0% 5.0% 6.0%
High School / GED 28.0% 25.0% 26.0%
Some College 24.0% 19.0% 19.0%
Associate's Degree 10.0% 8.0% 9.0%
Bachelor's Degree 20.0% 23.0% 22.0%
Master's Degree 9.0% 11.0% 10.0%
Professional Degree 1.0% 2.0% 2.0%
Doctorate Degree 1.0% 2.0% 2.0%

Household Income For Collinsville, Illinois

Less than $10,000 4.9% (116,885)
$10,000 to $14,999 3.0% (71,912)
$15,000 to $24,999 7.0% (168,375)
$25,000 to $34,999 8.8% (210,958)
$35,000 to $49,999 12.0% (289,171)
$50,000 to $74,999 19.5% (467,975)
$75,000 to $99,999 16.1% (386,503)
$100,000 to $149,999 17.5% (420,395)
$150,000 to $199,999 5.9% (142,956)
$200,000 or more 5.3% (127,965)
See the full breakdown
  • 4.9% of households in Collinsville earn Less than $10,000.

  • 3.0% of households in Collinsville earn $10,000 to $14,999.

  • 7.0% of households in Collinsville earn $15,000 to $24,999.

  • 8.8% of households in Collinsville earn $25,000 to $34,999.

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

  • 19.5% of households in Collinsville earn $50,000 to $74,999.

  • 16.1% of households in Collinsville earn $75,000 to $99,999.

  • 17.5% of households in Collinsville earn $100,000 to $149,999.

  • 5.9% of households in Collinsville earn $150,000 to $199,999.

  • 5.3% of households in Collinsville earn $200,000 or more.

Income Collinsville IL USA
Less than $10,000 4.9% 5.4% 5.0%
$10,000 to $14,999 3.0% 3.2% 3.4%
$15,000 to $24,999 7.0% 5.9% 6.3%
$25,000 to $34,999 8.8% 6.3% 6.6%
$35,000 to $49,999 12.0% 9.7% 10.1%
$50,000 to $74,999 19.5% 14.8% 15.5%
$75,000 to $99,999 16.1% 12.6% 12.6%
$100,000 to $149,999 17.5% 18.0% 17.5%
$150,000 to $199,999 5.9% 10.1% 9.6%
$200,000 or more 5.3% 13.8% 13.4%

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