LaSalle County, IL

County

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    2024 Population
    108,714
    US Senator
    Dick Durbin
    Democratic Party
    US Senator
    Tammy Duckworth
    Democratic Party
    2024 Median Age
    42.2
    0.238% 1-year increase
    2024 Poverty Rate
    13.9%
    3.36% 1-year increase
    2024 Median Household Income
    $73,045
    1.06% 1-year growth
    2024 Median Property Value
    $161,900
    4.52% 1-year growth
    2024 Employed Population
    51,486
    1.33% 1-year decline

    About

    None of the households in LaSalle 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% of the residents in LaSalle County, IL are U.S. citizens.

    The largest universities in LaSalle County, IL are Illinois Valley Community College (1,237 degrees awarded in 2024) and Educators of Beauty College of Cosmetology-Peru (27 degrees).

    In 2024, the median property value in LaSalle County, IL was $161,900, and the homeownership rate was 74.4%.

    Most people in LaSalle County, IL drove alone to work, and the average commute time was 26 minutes. The average car ownership in LaSalle County, IL was 2 cars per household.

    United StatesIllinoisOttawa-Peru, IL

    Population & Diversity

    LaSalle County, IL is home to a population of 109k people, from which 98% are citizens. As of 2024, 3.88% of LaSalle County, IL residents were born outside of the country (4.22k people).

    In 2024, there were 21.8 times more White (Non-Hispanic) residents (89.3k people) in LaSalle County, IL than any other race or ethnicity. There were 4.1k Two Races Including Other (Hispanic) and 3.83k Other (Hispanic) residents, the second and third most common ethnic groups.

    Population & Diversity

    Citizenship

    98%
    2024 Citizenship
    98%
    2023 Citizenship

    As of 2024, 98% of LaSalle County, IL residents were US citizens, which is higher than the national average of 93.2%. In 2023, the percentage of US citizens in LaSalle County, IL was 98%, meaning that the rate of citizenship has been decreasing.

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

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    Diversity

    Race and Ethnicity

    The 3 largest ethnic groups in LaSalle County, IL
    1. White (Non-Hispanic)
      89.3k ± 349
    2. Two Races Including Other (Hispanic)
      4.1k ± 634
    3. Other (Hispanic)
      3.83k ± 670
    11.2%
    Hispanic Population
    12.2k people

    In 2024, there were 21.8 times more White (Non-Hispanic) residents (89.3k people) in LaSalle County, IL than any other race or ethnicity. There were 4.1k Two Races Including Other (Hispanic) and 3.83k Other (Hispanic) residents, the second and third most common ethnic groups.

    11.2% of the people in LaSalle County, IL are hispanic (12.2k people).

    The following chart shows the 8 races represented in LaSalle County, IL as a share of the total population.

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    Global Diversity

    The PUMS dataset is not available at the County level, so we are showing data for Illinois.
    Most Common Origin
    1. Mexico
      637,284 ± 19,101 people
    2. India
      166,788 ± 9,961 people
    3. Poland
      117,148 ± 8,364 people

    In 2024, the most common birthplace for the foreign-born residents of Illinois was Mexico, the natal country of 637,284 Illinois residents, followed by India with 166,788 and Poland with 117,148.

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    Foreign-Born Population

    3.88%
    2024 Foreign-Born Population
    4.22k people
    3.69%
    2023 Foreign-Born Population
    4.02k people

    As of 2024, 3.88% of LaSalle County, IL residents (4.22k people) were born outside of the United States, which is approximately the same as the national average of 14%. In 2023, the percentage of foreign-born citizens in LaSalle County, IL was 3.69%, meaning that the rate has been increasing.

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

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    Military

    Veterans

    Most Common Service Period
    1. Vietnam
      2,442 ± 310
    2. Gulf War (2001-)
      1,245 ± 280
    3. Gulf War (1990s)
      1,096 ± 238

    LaSalle County, IL has a large population of military personnel who served in Vietnam, 1.96 times greater than any other conflict.

    The chart shows the distribution of veterans by conflict in LaSalle County, IL.

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    Health

    96% of the population of LaSalle County, IL has health coverage, with 50.5% on employee plans, 18% on Medicaid, 15.3% on Medicare, 11.1% on non-group plans, and 1.04% on military or VA plans.

    Primary care physicians in LaSalle County, IL see 2,658 patients per year on average, which represents a 0% change from the previous year (2,658 patients). Compare this to dentists who see 1832 patients per year, and mental health providers who see 774 patients per year.

    By gender, of the total number of insured persons, 50.3% were men and 49.7% were women.

    Coverage

    Patient to Clinician Ratios

    2,658 to 1
    Patient to Primary Care Physician Ratio in LaSalle County, IL

    Primary care physicians in LaSalle County, IL see an average of 2,658 patients per year. This represents a 0% change from the previous year (2,658 patients).

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

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    Health Care Diversity

    In 2024, insured persons according to age ranges were distributed in 22.9% under 18 years, 18.4% between 18 and 34 years, 39.1% between 35 and 64 years, and 19.6% over 64 years.

    By gender, of the total number of insured persons, 50.3% were men and 49.7% were women.

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

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    Uninsured People

    4.04%
    Uninsured
    50.5%
    Employer Coverage
    18%
    Medicaid
    15.3%
    Medicare
    11.1%
    Non-Group
    1.04%
    Military or VA

    Between 2023 and 2024, the percent of uninsured citizens in LaSalle County, IL grew by 0.00466% from 4.04% to 4.04%.

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

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    Health Indicators

    Health Outcomes

    Indicator

    In 2025, the average number of mentally unhealthy days reported in past 30 days (age-adjusted) was 5.46 in LaSalle County, IL.

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

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    Health Behaviors

    Indicator

    In 2025, 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 36.6% in LaSalle County, IL.

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

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    Clinical Care

    Indicator

    In 2025, the percentage of population under age 65 without health insurance was 6.21% in LaSalle County, IL.

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

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    Economy

    The economy of LaSalle County, IL employs 51.5k people. In 2024, the largest industries in LaSalle County, IL were Manufacturing (7,646 people), Retail Trade (6,636 people), and Health Care & Social Assistance (6,392 people), and the highest paying industries were Utilities ($117,171), Mining, Quarrying, & Oil & Gas Extraction ($96,310), and Public Administration ($68,859).

    Employment

    Occupations

    51.5k
    2024 Value
    ± 1,544
    −1.33%
    1 Year decline
    ± 4.29%

    From 2023 to 2024, employment in LaSalle County, IL declined at a rate of −1.33%, from 52.2k employees to 51.5k employees.

    The most common job groups, by number of people living in LaSalle County, IL, are Office & Administrative Support Occupations (5,432 people), Management Occupations (4,830 people), and Production Occupations (4,693 people). This chart illustrates the share breakdown of the primary jobs held by residents of LaSalle County, IL.

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    Unemployment Insurance Claims

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

    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

    51.5k
    2024 Value
    ± 1,544
    −1.33%
    1 Year decline
    ± 4.29%

    From 2023 to 2024, employment in LaSalle County, IL declined at a rate of −1.33%, from 52.2k employees to 51.5k employees.

    The most common employment sectors for those who live in LaSalle County, IL, are Manufacturing (7,646 people), Retail Trade (6,636 people), and Health Care & Social Assistance (6,392 people). This chart shows the share breakdown of the primary industries for residents of LaSalle County, IL, though some of these residents may live in LaSalle County, IL and work somewhere else. Census data is tagged to a residential address, not a work address.

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    Median Earnings by Industry

    $59,232
    Median earning men ± $2,117
    $35,579
    Median earning women ± $1,460

    The industries with the best median earnings for men in 2024 are Public Administration ($80,309), Wholesale Trade ($73,705), and Transportation & Warehousing, & Utilities ($68,654).

    The industries with the best median earnings for women in 2024 are Public Administration ($49,960), Transportation & Warehousing, & Utilities ($49,800), and Wholesale Trade ($47,727).

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    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.

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    Establishments by Size

    The industries with the most establishments
    1. 202
      Other Services (except Public Administration)
    2. 151
      Construction
    3. 140
      Accommodation and Food Services

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

    The visualization shows the number of establishments and its share across establishment sizes.

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    Payroll by Industry Sector

    The industries with the highest total annual payroll
    1. $417k
      Manufacturing
    2. $194k
      Health Care and Social Assistance
    3. $185k
      Retail Trade

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

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    Civics

    In the 2024 presidential election, the popular vote in Illinois went to Kamala Harris with 54.4% of the vote. The runner-up was Donald J. Trump (43.5%), followed by Robert Kennedy (1.43%).

    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

    Voting results are not available for LaSalle County, IL. Showing the available data for Illinois.
    2024 Election Results
    1. Kamala Harris (54.4%)
      Democratic Party
    2. Donald J. Trump (43.5%)
      Republican Party
    3. Robert Kennedy (1.43%)
      Independent Party

    In the 2024 presidential election, the popular vote in Illinois went to Kamala Harris with 54.4% of the vote. The runner-up was Donald J. Trump (43.5%), followed by Robert Kennedy (1.43%).

    The following chart shows the popular vote results in Illinois for each registered party from 1976 to 2024.

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    Senator Elections

    US Senators from Illinois

    Senatorial voting results are only available at the state level. Showing data for Illinois.
    Dick Durbin
    Senator from Illinois2
    Assumed office on January 3, 1997
    Tammy Duckworth
    Senator from Illinois3
    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.

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    Education

    In 2024, universities in LaSalle County, IL awarded 1,264 degrees. The student population of LaSalle County, IL in 2024 is skewed towards women, with 1,203 male students and 1,569 female students.

    Most students graduating from Universities in LaSalle County, IL are White (899 and 71.3%), Hispanic or Latino (244 and 19.3%), Unknown (48 and 3.81%), and Two or More Races (29 and 2.3%).

    The largest universities in LaSalle County, IL by number of degrees awarded are Illinois Valley Community College (1,237 and 97.9%) and Educators of Beauty College of Cosmetology-Peru (27 and 2.14%).

    The most popular majors in LaSalle County, IL are Liberal Arts & Sciences (324 and 25.6%), Nursing Assistant & Patient Care Assistant (184 and 14.6%), and Truck, Bus, & Commercial Vehicle Operator & Instructor (118 and 9.34%).

    Admissions & Enrollments

    Enrollments by Gender and Races

    In 2024 there were 2,772 students enrolled in LaSalle County, IL, 43.4% men and 56.6% women.

    By race, the largest number of students enrolled was concentrated in White with 1,994 records, of which 56% were women and 44% men.

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    Completions

    Concentrations

    Most Common
    1. Liberal Arts & Sciences
      119 degrees awarded
    2. Biological & Physical Sciences
      114 degrees awarded
    3. Registered Nursing
      40 degrees awarded

    In 2024, the most common concentation for Associates Degree recipients in LaSalle County, IL was Liberal Arts & Sciences with 119 degrees awarded.

    This visualization illustrates the percentage of students graduating with a Associates Degree from schools in LaSalle County, IL according to their major.

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    Universities

    Gender
    Race
    Largest Universities by degrees awarded
    1. Illinois Valley Community College
      1,237 degrees awarded
    2. Educators of Beauty College of Cosmetology-Peru
      27 degrees awarded

    In 2024, the institution with the largest number of graduating students was Illinois Valley Community College with 1,237 degrees awarded.

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    Student Diversity

    In 2024, 562 men were awarded degrees from institutions in LaSalle County, IL, which is 0.801 times less than the 702 female students who received degrees in the same year.

    In 2024, the most common race/ethnicity group awarded degrees at institutions was White students. These 899 degrees mean that there were 3.68 times more degrees awarded to White students then the next closest race/ethnicity group, Hispanic or Latino, with 244 degrees awarded.

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    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.

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    Tuition

    Average Net Price by Sector

    Public, 2-year ($14,897) is the sector with the highest median state tuition in 2024.

    Public, 2-year ($342) is the sector with the highest median state fee in 2024.

    Public, 2-year ($1,400) is the sector with the highest average net price of books and supplies.

    The graph shows the average net price by sector and year.

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    Housing & Living

    The median property value in LaSalle County, IL was $161,900 in 2024, which is 0.487 times smaller than the national average of $332,700. Between 2023 and 2024 the median property value increased from $154,900 to $161,900, a 4.52% increase. The homeownership rate in LaSalle County, IL is 74.4%, which is higher than the national average of 65.2%.

    People in LaSalle County, IL have an average commute time of 26 minutes, and they drove alone to work. Car ownership in LaSalle County, IL is approximately the same as the national average, with an average of 2 cars per household.

    In 2025, 11.7% of the population was living with severe housing problems in LaSalle County, IL. From 2014 to 2025, the indicator declined 0.434%.

    Housing

    Property

    $161,900
    Median Property Value 2024
    ±$2,651
    $33,778
    Median Property Taxes
    ±$1,141

    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 LaSalle County, IL the largest share of households pay taxes in the $3k+ range.

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

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    Rent vs Own

    74.4%
    Homeownership
    2024
    61.5%
    Homeowners with Mortgage
    2024

    In 2024, 74.4% of the housing units in LaSalle County, IL were occupied by their owner. This percentage grew from the previous year's rate of 73.9%.

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

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    Equity

    Household Income

    Please note that the buckets used in this visualization were not evenly distributed by ACS when publishing the data.
    $73,045
    Median Household Income
    ± $2,890
    45.4k
    Number of Households
    ± 1,424

    In 2024, the median household income of the 45.4k households in LaSalle County, IL grew to $73,045 from the previous year's value of $72,281.

    The following chart displays the households in LaSalle 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.

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    Wage Distribution

    The closest comparable wage GINI for LaSalle County, IL is from Illinois.
    0.471
    2024 Wage GINI in Illinois
    0.474
    2023 Wage GINI in Illinois

    In 2024, the income inequality in Illinois was 0.471 according to the GINI calculation of the wage distribution. Income inequality had a 0.55% decline from 2023 to 2024, which means that wage distribution grew somewhat more even. The GINI for Illinois was lower than than the national average of 0.474. 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.

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    Transportation

    Commuter Transportation

    Most Common Commute in 2024
    1. Drove Alone (83%)
    2. Carpooled (8.21%)
    3. Worked At Home (5.14%)

    In 2024, 83% of workers in LaSalle County, IL drove alone to work, followed by those who carpooled to work (8.21%) and those who worked at home (5.14%).

    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.

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    Commute Time

    26 minutes
    Average Travel Time

    Using averages, employees in LaSalle County, IL have a shorter commute time (26 minutes) than the normal US worker (26.4 minutes). Additionally, 4.21% of the workforce in LaSalle County, IL have "super commutes" in excess of 90 minutes.

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

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    Car Ownership

    2 cars
    Average Number

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

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    Poverty

    Severe Housing Problems

    In 2025, 11.7% of the population was living with severe housing problems in LaSalle County, IL. From 2014 to 2025, the indicator declined 0.434%.

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

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    Poverty & Diversity

    13.9% of the population for whom poverty status is determined in LaSalle County, IL (14.7k out of 105k people) live below the poverty line, a number that is higher than the national average of 12.5%. The largest demographic living in poverty are Females 25 - 34, followed by Females 55 - 64 and then Females 35 - 44.

    The most common racial or ethnic group living below the poverty line in LaSalle 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.

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    Children in Poverty

    In 2025, 15.9% of the children was living in poverty in LaSalle County, IL. From 2014 to 2025, the indicator declined 5.4%.

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

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    Security

    Crimes & Accidents

    Indicator

    In 2022, the number of reported violent crimes offenses per 100,000 population was 125 in LaSalle County, IL. From 2014 to 2022, the indicator grew 4.15% per 100,000 population.

    The graph shows the trend in the number of reported violent crimes offenses per 100,000 population.

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