United States › Illinois › Dieterich CITY
Dieterich Illinois · 882 residents (2025 est.) · 1.37 sq mi
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The short version
Dieterich is a city of 1,169 people in Illinois. The population has more than doubled since 2000, adding 578 people. This skews young, with a median age of 30.4. The foreign-born share is 0%. Median rent is $692 a month. The typical home is worth $201,300, having roughly tripled since 2000.
At a glance
Lower income
below the US median
US median: $82,259
Younger
median age 30.4
US median: 38.9
Average education
31% hold a bachelor's degree
US average: 36%
Less affordable
home values up 73%, inflation adjusted
US median home: $376,019
Section 01
Population & growth from 591 in 2000
882 in 2025 (Census Bureau estimate)
856 / sq mi
+99%since 2009
from 430 / sq mi in 2009
US average: 281
from 33.5 in 2000
US average: 38.9
Population, 1990 – 2024
504 686 868 1K 1K 1990 2000 2010 2020 2024 Dieterich Age distribution, 2024
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Section 02
Income & economy $74,500
−11%inflation adjusted, since 2000
from $45,972 in 2000
US average: $82,259
from $16,652 in 2000
US average: $44,673
Households earning $100K+
from 24.0% in 2009
US average: 53.3%
from 7.5% in 2000
US average: 12.5%
from 0.409 in 2010
US average: 0.476
Workforce by industry, 2024
Professional, scientific, technical 8.9%
Agriculture, forestry, fishing 6.6%
Transportation & warehousing 3.4%
Education & health services 2.5%
Public administration 1.6%
Arts, entertainment, food 0%
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$201,300
+73%inflation adjusted, since 2000
from $63,900 in 2000
US average: $376,019
$692
−20%inflation adjusted, since 2000
from $475 in 2000
US average: $1,442
from 86.2% in 2000
25.7% rent
from 2.1% in 2009
US average: 10.0%
2.55 people
Unchangedsince 2009
from 2.56 people in 2009
US average: 2.54
from 7.4% in 2009
US average: 22.9%
from 57.7% in 2009
US average: 47.4%
from 1.8 in 2009
Years of local income it takes to buy a local home, on a scale of about 0 to 15. Lower is more affordable.
Our index, 0 to 100. Higher means faster recent growth in incomes, home values, and college degrees.
Section 04
Race & ethnicity 2000
White, non-Hispanic 99.3%(587)
2024
White, non-Hispanic 97.4%(1,139)
from 7 in 2009
Our index, 0 to 100. Higher means a more even mix of racial and ethnic groups.
Section 04 · Origins
Detailed origins & ancestry from 11.8% in 2000
US average: 35.6%
High school or higher
from 83.3% in 2000
US average: 89.6%
from 2.6% in 2000
US average: 14.0%
Section 06
Commute & transportation from 9.4 min in 2000
US average: 26.5
from 70.8% in 2009
US average: 68.9%
from 24.0% in 2009
US average: 8.5%
from 0.0% in 2009
US average: 3.2%
from 1.8% in 2009
US average: 15.0%
from 1.2% in 2009
US average: 2.4%
from 0.0% in 2009
US average: 0.4%
from 5.2% in 2009
US average: 8.3%
Section 07
Work & employment from 1.4% in 2011
US average: 5.2%
from 59.5% in 2011
US average: 63.5%
Women 20-64 in the labor force
from 81.4% in 2020
US average: 74.6%
from 13.9% in 2009
US average: 13.1%
from 18.4% in 2009
US average: 42.5%
Section 08
People & community from 1.4% in 2009
US average: 14.1%
from 21.7% in 2009
US average: 6.2%
from 16.2% in 2012
US average: 13.3%
from 6.9% in 2013
US average: 8.4%
from 73.7% in 2017
US average: 91.0%
Computer in household
from 83.1% in 2020
US average: 95.5%
from 85.4% in 2020
US average: 87.7%
from 98.3% in 2016
US average: 77.7%
from 1.2% in 2016
US average: 13.6%
Marital status
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2024
Section 09
Health coverage from 6.9% in 2013
US average: 8.4%
from 56.9% in 2020
US average: 54.8%
Direct-purchase
from 18.7% in 2020
US average: 13.8%
from 21.8% in 2020
US average: 18.4%
from 16.9% in 2020
US average: 20.9%
VA health care
from 3.2% in 2020
US average: 2.2%
Any private
from 73.1% in 2020
US average: 67.1%
Any public
from 35.5% in 2020
US average: 36.7%
Shares are "alone or in combination": a person with both Medicare and Medicaid counts in each, so categories overlap and do not sum to 100%.
Section 09 · Service history
Veterans Veterans by period of service, 2024
Gulf War (2001 or later) 64.8%(35)
Share of the 54 veterans here. A veteran who served across eras counts in each, so shares can total more than 100%. Peacetime-only service is included in the total but not shown as an era.
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Frequently asked
How many people live in Dieterich, Illinois? Dieterich, Illinois has about 1,169 residents according to the 2024 American Community Survey.
What is the median household income in Dieterich, Illinois? The typical household in Dieterich, Illinois earns about $74,500 a year. Half of households make more than that, and half make less.
Is Dieterich, Illinois expensive? In Dieterich, Illinois, the median home is worth about $201,300, and the typical rent is about $692 a month.
How educated are people in Dieterich, Illinois? About 31.2% of adults age 25 and over in Dieterich, Illinois hold a bachelor's degree or higher.
What is the poverty rate in Dieterich, Illinois? About 10.6% of people in Dieterich, Illinois live below the federal poverty line.
Has Dieterich, Illinois grown since 1990? Yes, Dieterich, Illinois has grown since 1990. The population has added about 590 residents, a change of about 102 percent over that period.
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