Decatur, IL
Demographics And Statistics

Demographics | Crime | Cost Of Living
Updated: 2023-12-15

Living In Decatur, Illinois Summary

Life in Decatur research summary. HomeSnacks has been using Saturday Night Science to research the quality of life in Decatur over the past nine years using Census, FBI, Zillow, and other primary data sources. Based on the most recently available data, we found the following about life in Decatur:

  • The population in Decatur is 70,975.

  • The median home value in Decatur is $86,713.

  • The median income in Decatur is $49,039.

  • The cost of living in Decatur is 80 which is 0.8x lower than the national average.

  • The median rent in Decatur is $770.

  • The unemployment rate in Decatur is 8.9%.

  • The poverty rate in Decatur is 19.5%.

  • The average high in Decatur is 63.2° and the average low is 42.6°.

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Decatur SnackAbility

5
Overall SnackAbility
Jobs
4/10
Housing
4
Affordability
8.5
Diversity
8.5
Safety
6
Amenities
9
Education
7
Commute
9
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Decatur, IL Crime Report

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

  • There were 2,187 total crimes in Decatur in the last reporting year.

  • The overall crime rate per 100,000 people in Decatur is 3,179.3 / 100k people.

  • The violent crime rate per 100,000 people in Decatur is 705.1 / 100k people.

  • The property crime rate per 100,000 people in Decatur is 2,474.2 / 100k people.

  • Overall, crime in Decatur is 36.79% above the national average.

2,187
Total Crimes
36.79%
Above National Average

Crime In Decatur Comparison Table

Statistic Count
Raw
Decatur
/ 100k People
Illinois
/ 100k People
National
/ 100k People
Total Crimes Per 100K 2,187 3,179.3 1,985.3 2,324.2
Violent Crime 485 705.1 425.9 369.8
Murder 16 23.3 9.1 6.3
Robbery 70 101.8 97.4 66.1
Aggravated Assault 345 501.5 278.9 268.2
Property Crime 1,702 2,474.2 1,559.4 1,954.4
Burglary 418 607.7 246.4 269.8
Larceny 1,014 1,474.1 1,143.5 1,401.9
Car Theft 270 392.5 169.5 282.7

Decatur, IL Cost Of Living

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

  • The cost of living in Decatur is 80 with 100 being average.

  • The cost of living in Decatur is 0.8x lower than the national average.

  • The median home value in Decatur is $86,713.

  • The median income in Decatur is $49,039.

80
Decatur's Overall Cost Of Living
0.8x
Lower Than The National Average

Cost Of Living In Decatur Comparison Table

Living Expense Decatur Illinois National Average
Overall 80 92 100
Services 83 95 100
Groceries 93 98 100
Health 83 96 100
Housing 53 81 100
Transportation 92 105 100
Utilities 96 90 100

Decatur, IL Weather

  • The average high in Decatur is 63.2° and the average low is 42.6°.

  • There are 68.0 days of precipitation each year.

  • Expect an average of 39.7 inches of precipitation each year with 15.3 inches of snow.

StatDecatur
Average Annual High63.2
Average Annual Low42.6
Annual Precipitation Days68.0
Average Annual Precipitation39.7
Average Annual Snowfall15.3
63.2°
Average High
68.0°
Days of Rain

Decatur, IL Photos

Decaturillinois
Source: Public Domain
Decatur Transfer House By Douglas Grohne
Source: Public Domain
Postcarddecaturiltrolleytransferstation
Source: Public Domain
Statue Of Abraham Lincoln On The Site Of His First Political Speechc Downtown Decaturc Il
Source: Wikipedia User J. Pinta (Redline2200) | CC BY-SA 3.0

Rankings for Decatur in Illinois

Locations Around Decatur

Map Of Decatur, IL

Best Places Around Decatur

1

Chatham, IL
Population 14,437

2

Mahomet, IL
Population 9,545

3

Savoy, IL
Population 8,682

4

Monticello, IL
Population 6,337

5

Bloomington, IL
Population 78,788

6

Champaign, IL
Population 88,628

7

Normal, IL
Population 52,920

8

Springfield, IL
Population 114,214

9

Mount Zion, IL
Population 6,255

10

Urbana, IL
Population 38,741

Decatur Demographics And Statistics

Population over time in Decatur

The current population in Decatur is 70,975. The population has decreased -7.1% from 2010.

Year Population % Change
2022 70,975 -2.7%
2021 72,969 -0.7%
2020 73,505 -0.8%
2019 74,063 -0.8%
2018 74,654 -0.6%
2017 75,088 -1.2%
2016 75,982 -0.1%
2015 76,091 -0.3%
2014 76,286 -0.2%
2013 76,429 -

Race / Ethnicity in Decatur

White
66.7% (47,338)
African American
23.9% (16,960)
American Indian
0.0% (21)
Asian
1.3% (920)
Hawaiian
0.1% (66)
Other
0.2% (168)
Two Or More
4.8% (3,393)
Hispanic
3.0% (2,109)

Decatur is:

  • 66.7% White with 47,338 White residents.

  • 23.9% African American with 16,960 African American residents.

  • 0.0% American Indian with 21 American Indian residents.

  • 1.3% Asian with 920 Asian residents.

  • 0.1% Hawaiian with 66 Hawaiian residents.

  • 0.2% Other with 168 Other residents.

  • 4.8% Two Or More with 3,393 Two Or More residents.

  • 3.0% Hispanic with 2,109 Hispanic residents.

Race Decatur IL USA
White 66.7% 59.6% 58.9%
African American 23.9% 13.7% 12.1%
American Indian 0.0% 0.1% 0.6%
Asian 1.3% 5.7% 5.7%
Hawaiian 0.1% 0.0% 0.2%
Other 0.2% 0.3% 0.4%
Two Or More 4.8% 2.8% 3.5%
Hispanic 3.0% 17.8% 18.7%

Gender in Decatur

Female
52.6% (37,313)
Male
47.4% (33,662)
  • Decatur is 52.6% female with 37,313 female residents.

  • Decatur is 47.4% male with 33,662 male residents.

Gender Decatur IL USA
Female 52.6% 50.5% 50.4%
Male 47.4% 49.5% 49.6%

Highest level of educational attainment in Decatur for adults over 25

  • 2.0% of adults in Decatur completed < 9th grade.

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

  • 39.0% of adults in Decatur completed high school / ged.

  • 22.0% of adults in Decatur completed some college.

  • 8.0% of adults in Decatur completed associate's degree.

  • 14.0% of adults in Decatur completed bachelor's degree.

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

  • 1.0% of adults in Decatur completed professional degree.

  • 1.0% of adults in Decatur completed doctorate degree.

< 9th Grade
2.0% (1,419)
9-12th Grade
7.0% (4,968)
High School / GED
39.0% (27,680)
Some College
22.0% (15,614)
Associate's Degree
8.0% (5,678)
Bachelor's Degree
14.0% (9,936)
Master's Degree
6.0% (4,258)
Professional Degree
1.0% (709)
Doctorate Degree
1.0% (709)
Education Decatur IL USA
< 9th Grade 2.0% 6.0% 4.0%
9-12th Grade 7.0% 5.0% 6.0%
High School / GED 39.0% 25.0% 26.0%
Some College 22.0% 20.0% 20.0%
Associate's Degree 8.0% 8.0% 9.0%
Bachelor's Degree 14.0% 22.0% 21.0%
Master's Degree 6.0% 11.0% 10.0%
Professional Degree 1.0% 2.0% 2.0%
Doctorate Degree 1.0% 1.0% 2.0%

Household Income For Decatur, Illinois

  • 9.1% of households in Decatur earn Less than $10,000.

  • 5.8% of households in Decatur earn $10,000 to $14,999.

  • 9.3% of households in Decatur earn $15,000 to $24,999.

  • 10.3% of households in Decatur earn $25,000 to $34,999.

  • 16.4% of households in Decatur earn $35,000 to $49,999.

  • 16.8% of households in Decatur earn $50,000 to $74,999.

  • 12.7% of households in Decatur earn $75,000 to $99,999.

  • 11.1% of households in Decatur earn $100,000 to $149,999.

  • 4.1% of households in Decatur earn $150,000 to $199,999.

  • 4.5% of households in Decatur earn $200,000 or more.

Less than $10,000
9.1% (643,064)
$10,000 to $14,999
5.8% (408,613)
$15,000 to $24,999
9.3% (657,385)
$25,000 to $34,999
10.3% (729,684)
$35,000 to $49,999
16.4% (1,161,165)
$50,000 to $74,999
16.8% (1,192,117)
$75,000 to $99,999
12.7% (901,999)
$100,000 to $149,999
11.1% (790,202)
$150,000 to $199,999
4.1% (291,042)
$200,000 or more
4.5% (322,225)
Income Decatur IL USA
Less than $10,000 9.1% 5.3% 4.9%
$10,000 to $14,999 5.8% 3.5% 3.8%
$15,000 to $24,999 9.3% 6.7% 7.0%
$25,000 to $34,999 10.3% 7.1% 7.4%
$35,000 to $49,999 16.4% 10.1% 10.7%
$50,000 to $74,999 16.8% 15.4% 16.1%
$75,000 to $99,999 12.7% 12.9% 12.8%
$100,000 to $149,999 11.1% 17.6% 17.1%
$150,000 to $199,999 4.1% 9.4% 8.8%
$200,000 or more 4.5% 12.1% 11.4%

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