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LaSalle County, Illinois

County

Population: 109,049 (2023 estimate)

Located in Illinois

County-level Census Bureau data covering income, housing, demographics, education, employment, and more. Counties are the primary administrative division in the U.S. and the most common unit for comparing local conditions across a state.

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Data: U.S. Census Bureau, ACS 5-Year Estimates, 2023 (released December 2024).

Quick Facts — LaSalle County

What is the median household income in LaSalle County?
The median household income in LaSalle County is $63,063 (U.S. Census Bureau ACS 5-Year Estimates, 2023).
What is the poverty rate in LaSalle County?
The poverty rate in LaSalle County is 0.0% (U.S. Census Bureau ACS 2023).
What is the median home value in LaSalle County?
$61,000 (U.S. Census Bureau ACS 2023).
What is the average rent in LaSalle County?
The median gross rent in LaSalle County is $839 per month (U.S. Census Bureau ACS 2023).
What percentage of LaSalle County residents have a college degree?
5.0% of adults in LaSalle County hold a bachelor's degree or higher (U.S. Census Bureau ACS 2023).
Population
1,122
Median Income
$63,063
Median Home Value
$61,000
Poverty Rate
0.0%
Unemployment (ACS 2023)
6.1%
Median Age
69.0 yrs
Since 2019 Median Income: +$12,617 (+25%) Home Value: $-33,800 (-35.7%) Poverty Rate: -14.1 pp (-100%) Bachelor's+: -6.3 pp (-55.8%) Unemployment: +1.1 pp (+22%)

Demographics

Total Population 1,122
Median Age 69.0
Female 55.4%
White (alone) 100.0%
Hispanic or Latino 0.0%

Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023

Income & Poverty

Median Household Income $63,063 ±$5,060
-$18,639 vs. state
Per Capita Income $60,042
Median Family Income $65,549
Poverty Rate 0.0%
-8.2 pp vs. state
Child Poverty Rate 0.0%
Working-Age Poverty Rate
SNAP Recipients 10.1%
Social Security Income
Retirement Income 44.6%
Household Income Distribution
< $10k
2.5%
$15–25k
8.5%
$25–35k
7.4%
$35–50k
1.9%
$50–75k
56.0%
$75–100k
11.8%
$100–150k
3.8%
$150–200k
8.2%

Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023

Housing

Total Housing Units 570
Owner-Occupied 76.9%
Renter-Occupied 23.1%
Vacancy Rate 7.5%
Median Home Value $61,000
-$189,500 vs. state
Median Gross Rent $839
Owner Cost Burden (30%+) 6.0%
Renter Cost Burden (30%+) 9.2%
Home Value Distribution
< $50k
18.5%
$50–100k
60.7%
$100–200k
3.0%
$200–300k
4.9%
$300–500k
7.2%
Vehicle Availability
No vehicle
5.1%
1 vehicle
48.6%
2 vehicles
31.9%
3+
14.4%
Housing Type
Single-fam. det.
58.9%
Single-fam. att.
5.3%
2–4 units
5.8%
5–19 units
1.6%
20+ units
1.2%
Mobile home
27.2%
Housing Age
Pre-1940
30.0%
1940–1969
6.0%
1970–1999
15.4%
2010+
5.3%

Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023

Education

High School or Higher 84.8%
Bachelor's or Higher 5.0%
-32.2 pp vs. state
Graduate Degree 4.9%
Some College / Associate 14.8%
Less Than High School 0.0%
Enrolled in School

Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023

Employment

Labor Force Participation 58.5%
Unemployment Rate 6.1%
+0.3 pp vs. state
Work from Home 15.1%
Self-Employed 15.1%
Government Workers 0.0%
Private For-Profit 84.9%
Industry
Manufacturing
20.8%
Edu/Health
17.2%
Retail
13.9%
Construction
8.1%
Prof. Services
6.2%
Arts/Entmt.
6.0%
Transportation
4.5%
Occupation
Sales
34.8%
Production
26.6%
Construction
14.4%
Food Prep
13.4%
Management
10.8%

Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023

Commute

Median Travel Time 11.4 min
Drove Alone 84.7%
Carpool 0.0%
Public Transit 0.0%
Work from Home 15.1%
Walked 0.2%
Bicycle

Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023

Households & Families

Total Households 527
Avg. Household Size 2.00
Avg. Family Size
Married-Couple Households 71.3%
Single-Mother Households
Single-Father Households
Living Alone
Households with Children 16.1%
Multigenerational

Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023

Age Distribution

Under 5
1.6%
5–9
3.8%
15–19
5.6%
20–24
4.7%
25–34
11.0%
35–44
6.7%
45–54
11.7%
55–64
3.3%
65–74
1.2%
75–84
36.1%
85+
12.9%
Under 18: 9.6% Working age (18–64): 90.4% 65 and over: 50.4%

Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023

Social Characteristics

Immigration

Foreign Born 0.0%
Naturalized Citizen 46.9%
Speaks English Less Than Very Well 0.0%
Foreign-Born Origin
Latin America
65.5%
Asia
15.6%
Europe
15.5%
Africa
2.2%

Veterans & Disability

Veteran 1.3%
With a Disability 23.4%
Cognitive Difficulty
Ambulatory Difficulty

Health Insurance

Insured 96.5%
Uninsured 3.5%
Employer Insurance
Medicaid
Medicare

Technology & Mobility

Broadband Internet 66.4%
Has a Computer 71.2%
Same House 1 Year Ago 98.8%
Moved from Abroad 0.0%

Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023

Compare LaSalle County

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Where People Move From (IRS Migration Data)

Top origins of people who moved to LaSalle County in 2023, by number of tax returns filed (IRS SOI Migration Data).

Origin Tax Returns People (est.)
Other flows - South 234 410
Other flows - Midwest 189 278
Will County 184 318
Bureau County 179 283
Kendall County 172 321
Cook County 170 257
Grundy County 138 225
Livingston County 123 203
Other flows - West 121 180
DeKalb County 118 216