Grundy County, IL

County

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2023 Population

52,920

0.562% 1-year growth

US Senator

Dick Durbin

Democratic Party

US Senator

Tammy Duckworth

Democratic Party

2023 Median Age

38.6

0.515% 1-year decrease

2023 Poverty Rate

6.3%

5.5% 1-year increase

2023 Median Household Income

$93,060

3.41% 1-year growth

2023 Median Property Value

$259,200

5.62% 1-year growth

2023 Employed Population

26,997

0.66% 1-year growth

About

In 2023, Grundy County, IL had a population of 52.9k people with a median age of 38.6 and a median household income of $93,060. Between 2022 and 2023 the population of Grundy County, IL grew from 52,624 to 52,920, a 0.562% increase and its median household income grew from $89,993 to $93,060, a 3.41% increase.

The 5 largest ethnic groups in Grundy County, IL are White (Non-Hispanic) (83.3%), White (Hispanic) (5.06%), Two+ (Hispanic) (3.78%), Other (Hispanic) (2.64%), and Two+ (Non-Hispanic) (2.46%).

None of the households in Grundy County, IL reported speaking a non-English language at home as their primary shared language. This does not consider the potential multi-lingual nature of households, but only the primary self-reported language spoken by all members of the household.

98.8% of the residents in Grundy County, IL are U.S. citizens.

In 2023, the median property value in Grundy County, IL was $259,200, and the homeownership rate was 75.8%.

Most people in Grundy County, IL drove alone to work, and the average commute time was 27.6 minutes. The average car ownership in Grundy County, IL was 2 cars per household.

Grundy County, IL borders Kankakee County, IL, Kendall County, IL, LaSalle County, IL, Livingston County, IL, and Will County, IL.

About the photo: Coal City, Illinois

Photo by Ken Lund

United States Illinois Chicago-Naperville-Elgin, IL-IN-WI

Population & Diversity

Grundy County, IL is home to a population of 52.9k people, from which 98.8% are citizens. As of 2023, 3.48% of Grundy County, IL residents were born outside of the country (1.84k people).

In 2023, there were 16.5 times more White (Non-Hispanic) residents (44.1k people) in Grundy County, IL than any other race or ethnicity. There were 2.68k White (Hispanic) and 2k Two+ (Hispanic) residents, the second and third most common ethnic groups.

Population & Diversity

Citizenship

98.8%

2023 Citizenship

98.7%

2022 Citizenship

As of 2023, 98.8% of Grundy County, IL residents were US citizens, which is higher than the national average of 93.4%. In 2022, the percentage of US citizens in Grundy County, IL was 98.7%, meaning that the rate of citizenship has been increasing.

The following chart shows US citizenship percentages in Grundy County, IL compared to that of it's neighboring and parent geographies.

Diversity

Race and Ethnicity

The 3 largest ethnic groups in Grundy County, IL

White (Non-Hispanic)
44.1k ± 272
White (Hispanic)
2.68k ± 502
Two+ (Hispanic)
2k ± 449

11.5%

Hispanic Population

6.08k people

11.5% of the people in Grundy County, IL are hispanic (6.08k people).

The following chart shows the 7 races represented in Grundy County, IL as a share of the total population.

Global Diversity

The PUMS dataset is not available at the County level, so we are showing data for Illinois.

Most Common Origin

Mexico
622,347 ± 18,890 people
India
165,336 ± 9,918 people
Poland
123,006 ± 8,569 people

In 2022, the most common birthplace for the foreign-born residents of Illinois was Mexico, the natal country of 622,347 Illinois residents, followed by India with 165,336 and Poland with 123,006.

Foreign-Born Population

3.48%

2023 Foreign-Born Population

1.84k people

4.01%

2022 Foreign-Born Population

2.11k people

As of 2023, 3.48% of Grundy County, IL residents (1.84k people) were born outside of the United States, which is lower than the national average of 13.8%. In 2022, the percentage of foreign-born citizens in Grundy County, IL was 4.01%, meaning that the rate has been decreasing.

The following chart shows the percentage of foreign-born residents in Grundy County, IL compared to that of it's neighboring and parent geographies.

Military

Veterans

Most Common Service Period

Vietnam
878 ± 196
Gulf War (2001-)
875 ± 225
Gulf War (1990s)
577 ± 205

Grundy County, IL has a large population of military personnel who served in Vietnam, 1 times greater than any other conflict.

Economy

The economy of Grundy County, IL employs 27k people. The largest industries in Grundy County, IL are Retail Trade (3,598 people), Health Care & Social Assistance (3,368 people), and Manufacturing (3,290 people), and the highest paying industries are Utilities ($168,407), Mining, Quarrying, & Oil & Gas Extraction ($93,407), and Public Administration ($86,875).

Males in Illinois have an average income that is 1.33 times higher than the average income of females, which is $66,581. The income inequality in Illinois (measured using the Gini index) is 0.477, which is lower than than the national average.

Employment

Occupations

27k

2023 Value

± 1,272

0.66%

1 Year growth

± 6.46%

From 2022 to 2023, employment in Grundy County, IL grew at a rate of 0.66%, from 26.8k employees to 27k employees.

The most common job groups, by number of people living in Grundy County, IL, are Office & Administrative Support Occupations (3,086 people), Management Occupations (2,773 people), and Sales & Related Occupations (2,437 people). This chart illustrates the share breakdown of the primary jobs held by residents of Grundy County, IL.

Unemployment Insurance Claims

Data is only available at the state level. Showing data for false.

This chart shows weekly unemployment insurance claims in Illinois (not-seasonally adjusted) compared with the four states with the most similar impact.

The most recent data point uses Advance State Claims data, which can be revised in subsequent weeks.

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Industries

Employment by Industries

27k

2023 Value

± 1,272

0.66%

1 Year growth

± 6.46%

From 2022 to 2023, employment in Grundy County, IL grew at a rate of 0.66%, from 26.8k employees to 27k employees.

The most common employment sectors for those who live in Grundy County, IL, are Retail Trade (3,598 people), Health Care & Social Assistance (3,368 people), and Manufacturing (3,290 people). This chart shows the share breakdown of the primary industries for residents of Grundy County, IL, though some of these residents may live in Grundy County, IL and work somewhere else. Census data is tagged to a residential address, not a work address.

Median Earnings by Industry

$67,474

Median earning men ± $5,010

$40,791

Median earning women ± $2,779

The industries with the best median earnings for men in 2023 are Finance & Insurance, & Real Estate & Rental & Leasing ($120,284), Public Administration ($106,250), and Agriculture, Forestry, Fishing & Hunting, & Mining ($92,868).

The industries with the best median earnings for women in 2023 are Wholesale Trade ($80,101), Manufacturing ($70,643), and Public Administration ($58,563).

Employment by Industry Sector

Data is only available at the state level. Showing data for Illinois.

Y-Axis

2.47%

Year-over-year growth

Employment change between February 2022 and February 2023

As of February 2023, there are 6.03M people employed in Illinois. This represents a 2.47% increase in employment when compared to February 2022.

Right after the beginning of the COVID-19 pandemic, during April 2020, a general dip can be seen across industry sectors, resulting in an overall decline in employment by 13%.

The following chart shows monthly employment numbers for each industry sector in Illinois.

Establishments by Size

The industries with the most establishments

83
Other Services (except Public Administration)
82
Construction
77
Retail Trade

The visualization shows the distribution of establishments by industry and by size according to the number of employees.

Depending on the option selected, the visualization shows the number of employees or number of establishments and its share across establishment sizes.

Payroll by Industry Sector

The industries with the highest total annual payroll

$200k
Transportation and Warehousing
$164k
Manufacturing
$148k
Health Care and Social Assistance

The chart shows the total annual payroll and the average annual payroll by industry.

Civics

In the 2020 presidential election, the popular vote in Grundy County, IL went to Donald J. Trump with 61.9% of the vote. The runner-up was Joseph R Biden Jr. (36.1%), followed by Jo Jorgensen (1.33%).

Dick Durbin and Tammy Duckworth are the senators currently representing the state of Illinois. In the United States, senators are elected to 6-year terms with the terms for individual senators staggered.

Illinois is currently represented by 17 members in the U.S. house, and members of the House of Representives are elected to 2-year terms.

Presidential Elections

Presidential Popular Vote Over Time

2020 Election Results

Donald J. Trump (61.9%)
Republican Party
Joseph R Biden Jr. (36.1%)
Democratic Party
Jo Jorgensen (1.33%)
Libertarian Party

The following chart shows the popular vote results in Grundy County, IL for each registered party from 1976 to 2020.

Senator Elections

US Senators from Illinois

Senatorial voting results are only available at the state level. Showing data for Illinois.

Dick Durbin

Senator from Illinois

Assumed office on January 3, 1997

Tammy Duckworth

Senator from Illinois

Assumed office on January 3, 2017

Dick Durbin and Tammy Duckworth are the senators currently representing Illinois.

In the United States, senators are elected to 6-year terms with the terms for individual senators staggered.

The following chart shows elected senators in Illinois over time, excluding special elections, colored by their political party.

US Representative Elections

US Representatives from Illinois

Illinois is currently represented by 17 members in the U.S. house.

Members of the House of Representives are elected to 2-year terms, and the following chart shows the how the members for Illinois have changed over time starting in 2008.

Education

Completions

Awarded Degrees over Time

The graph shows the evolution of awarded degrees by degrees. Under the paragraphs, the average number of awarded degrees by university in each degree is shown.

Working Population

Educational Pyramid

Data is only available at the state level. Showing data for Illinois.

Measure

In 2022, 1.08% of men over 25 years of age had not completed any academic degree (no schooling), while 1.01% of women were in the same situation.

This visualization shows the gender distribution of the population according to the academic level reached.

Educational Attainment

Data is only available at the state level. Showing data for Illinois.

Race

The most common educational levels obtained by the working population in 2022 were High School or Equivalent (2.62M), Some college (2.15M), and Bachelors Degree (2.1M).

This visualization illustrates the percentage distribution of the population according to the highest educational level reached. You can filter the data by race by using the selector above.

Housing & Living

The median property value in Grundy County, IL was $259,200 in 2023, which is 0.854 times smaller than the national average of $303,400. Between 2022 and 2023 the median property value increased from $245,400 to $259,200, a 5.62% increase. The homeownership rate in Grundy County, IL is 75.8%, which is approximately the same as the national average of 65%.

People in Grundy County, IL have an average commute time of 27.6 minutes, and they drove alone to work. Car ownership in Grundy County, IL is approximately the same as the national average, with an average of 2 cars per household.

Median household income in Grundy County, IL is $93,060. In 2023, the tract with the highest Median Household Income in Grundy County, IL was Census Tract 1.02 with a value of $112,459, followed by Census Tract 1.03 and Census Tract 2, with respective values of $110,833 and $101,364.

In 2023, 12% of the population was living with severe housing problems in Grundy County, IL. From 2014 to 2023, the indicator declined 1.91%.

Housing

Property

$259,200

Median Property Value 2023

±$8,685

$15,555

Median Property Taxes

±$701

The following chart display owner-occupied housing units distributed between a series of property tax buckets compared to the national averages for each bucket. In Grundy County, IL the largest share of households pay taxes in the $3k+ range.

The chart underneath the paragraph shows the property taxes in Grundy County, IL compared to it's parent and neighbor geographies.

Rent vs Own

75.8%

Homeownership

2023

61.2%

Homeowners with Mortgage

2023

In 2023, 75.8% of the housing units in Grundy County, IL were occupied by their owner. This percentage grew from the previous year's rate of 75.8%.

This chart shows the percentage of owner in Grundy County, IL compared it's parent and neighboring geographies.

Equity

Income by Location

Use the dropdown to filter by race/ethnicity.

Race/Ethnicity

Highest Median Household Income (Total)

Census Tract 1.02
Census Tract 1.03
Census Tract 2

In 2023, the tract with the highest Median Household Income (Total) in Grundy County, IL was Census Tract 1.02 with a value of $112,459, followed by Census Tract 1.03 and Census Tract 2, with respective values of $110,833 and $101,364.

The following map shows all of the tracts in Grundy County, IL colored by their Median Household Income (Total).

Household Income

Please note that the buckets used in this visualization were not evenly distributed by ACS when publishing the data.

$93,060

Median Household Income

± $4,776

20.5k

Number of Households

± 1,016

In 2023, the median household income of the 20.5k households in Grundy County, IL grew to $93,060 from the previous year's value of $89,993.

The following chart displays the households in Grundy County, IL distributed between a series of income buckets compared to the national averages for each bucket. The largest share of households have an income in the $75k - $100k range.

Wage Distribution

The closest comparable wage GINI for Grundy County, IL is from Illinois.

0.477

2022 Wage GINI in Illinois

0.478

2021 Wage GINI in Illinois

In 2022, the income inequality in Illinois was 0.477 according to the GINI calculation of the wage distribution. Income inequality had a 0.371% decline from 2021 to 2022, which means that wage distribution grew somewhat more even. The GINI for Illinois was lower than than the national average of 0.478. In other words, wages are distributed more evenly in Illinois in comparison to the national average.

This chart shows the number of workers in Illinois across various wage buckets compared to the national average.

Transportation

Commuter Transportation

Most Common Commute in 2023

Drove Alone (83.8%)
Worked At Home (9.67%)
Carpooled (4.43%)

In 2023, 83.8% of workers in Grundy County, IL drove alone to work, followed by those who worked at home (9.67%) and those who carpooled to work (4.43%).

The following chart shows the number of households using each mode of transportation over time, using a logarithmic scale on the y-axis to help better show variations in the smaller means of commuting.

Commute Time

27.6 minutes

Average Travel Time

Using averages, employees in Grundy County, IL have a longer commute time (27.6 minutes) than the normal US worker (26.6 minutes). Additionally, 2.87% of the workforce in Grundy County, IL have "super commutes" in excess of 90 minutes.

The chart below shows how the median household income in Grundy County, IL compares to that of it's neighboring and parent geographies.

Car Ownership

2 cars

Average Number

The following chart displays the households in Grundy County, IL distributed between a series of car ownership buckets compared to the national averages for each bucket. The largest share of households in Grundy County, IL have 2 cars.

Poverty

Severe Housing Problems

In 2023, 12% of the population was living with severe housing problems in Grundy County, IL. From 2014 to 2023, the indicator declined 1.91%.

The graph shows the trend of the percentage of the population living with severe housing problems.

Poverty & Diversity

6.3% of the population for whom poverty status is determined in Grundy County, IL (3.31k out of 52.5k people) live below the poverty line, a number that is lower than the national average of 12.4%. The largest demographic living in poverty are Females 35 - 44, followed by Females 25 - 34 and then Females 6 - 11.

The most common racial or ethnic group living below the poverty line in Grundy County, IL is White, followed by Hispanic and Two Or More.

The Census Bureau uses a set of money income thresholds that vary by family size and composition to determine who classifies as impoverished. If a family's total income is less than the family's threshold than that family and every individual in it is considered to be living in poverty.

Children in Poverty

In 2023, 8.8% of the children was living in poverty in Grundy County, IL. From 2014 to 2023, the indicator declined 2.1%.

The graph shows the trend of the percentage of the children living in poverty.

Social Needs

Data only available at the state level.

Most prevalent states

California
35,798 individuals
New York
5,087 individuals
Florida
4,915 individuals

In 2017, California had the highest estimated number of chronically homeless individuals in the nation, at 35,798. New York has the second highest (5,087), followed by Florida (4,915).

The following map shows the estimated number of chronically homeless individuals by state over multiple years.

Health

96.3% of the population of Grundy County, IL has health coverage, with 61.8% on employee plans, 10.9% on Medicaid, 11.7% on Medicare, 10.9% on non-group plans, and 0.981% on military or VA plans.

Primary care physicians in Grundy County, IL see 3187 patients per year on average, which represents a 0.125% decrease from the previous year (3191 patients). Compare this to dentists who see 2944 patients per year, and mental health providers who see 589 patients per year.

By gender, of the total number of insured persons, 50.6% were men and 49.4% were women.

Coverage

Patient to Clinician Ratios

3,187 to 1

Patient to Primary Care Physician Ratio in Grundy County, IL

Primary care physicians in Grundy County, IL see an average of 3,187 patients per year. This represents a 0.125% decrease from the previous year (3,191 patients).

The following chart shows how the number of patients seen by primary care physicians has been changing over time in Grundy County, IL in comparison to its neighboring geographies.

Health Care Diversity

In 2023, insured persons according to age ranges were distributed in 26% under 18 years, 19.6% between 18 and 34 years, 40.2% between 35 and 64 years, and 14.2% over 64 years.

By gender, of the total number of insured persons, 50.6% were men and 49.4% were women.

The following chart shows the number of people with health coverage by gender.

Uninsured People

3.72%

Uninsured

61.8%

Employer Coverage

10.9%

Medicaid

11.7%

Medicare

10.9%

Non-Group

0.981%

Military or VA

Between 2022 and 2023, the percent of uninsured citizens in Grundy County, IL grew by 8.07% from 3.44% to 3.72%.

The following chart shows how the percent of uninsured individuals in Grundy County, IL changed over time compared with the percent of individuals enrolled in various types of health insurance.

Health Indicators

Health Outcomes

Indicator

In 2023, the number of deaths among residents under age 18 per 100,000 population was 41 in Grundy County, IL.

The graphic shows the trend of the indicator in Grundy County, IL.

Health Behaviors

Indicator

In 2023, the percentage of the adult population (age 18 and older) that reports a body mass index (BMI) greater than or equal to 30 kg/m2 (age-adjusted) was 34.9% in Grundy County, IL.

The graphic shows the trend of the indicator in Grundy County, IL.