Auto · County · Illinois
Collision repair and body shops in LaSalle County, IL
How LaSalle County, IL compares with other counties and the U.S. for collision repair and body shops: competitors, household spending, official counts and growth.
Groundwork market score · out of 100
Score 31 out of 100: Lower middle
Ranked #1,077 of 1,327 scored counties
#36 of 49 scored counties in Illinois
- Listings
- 20
- 1 chain location (5%)
- Official establishments
- 21
- −4.5% since 2019
- Household spending a year
- $48.5M
- On vehicle maintenance and repairs · $1,069 a household
- Spending per listing
- $2.4M
- 21% below the U.S.
- Listings per 10k households
- 4.4
- 42% above the U.S.
- Population, 2025
- 107,773
- −1.5% since 2020
See the collision repair and body shops around any address in LaSalle County
The site report maps the collision repair and body shops on map listings near the address, by name and distance, and sizes the households and spending around it. Or open the report at the center of LaSalle County. Signed out, you see a blurred preview; on an account, each report is one action.
Free10 actions over 3 days, no cardSurvey estimates 2020–2024 · population estimates 2025 · official business counts 2023 · map listings September 2026 · Data credits · How we measure
What this means
The Groundwork market score for collision repair and body shops in LaSalle County is 31 (lower middle), #1,077 of 1,327 scored counties and #36 of 49 scored counties in Illinois. That puts it in the bottom quarter of counties.
At $1,069 per household (12% above the U.S. average), households in LaSalle County spend about $48.5M a year on vehicle maintenance and repairs. That is about $2.4M of household spending for each shop on map listings, 21% below the U.S. figure of $3.1M. The spending figure covers all vehicle maintenance and repairs, not only collision repair and body shops.
There are 20 collision repair and body shops on map listings in LaSalle County as of September 2026. One of them (5%) is a chain location, against 14% across the U.S. Per 10,000 households, that is 4.4, 42% above the U.S. rate of 3.1.
Official counts show 21 businesses with payroll classed as automotive body, paint and interior repair in LaSalle County in 2023, down 4.5% from 2019. That is one for every 2,161 households, against one for every 3,689 across the U.S. Between 2020 and 2025, the population of LaSalle County declined 1.5%, against +3.1% for the U.S.
How LaSalle County compares
The same measures for Illinois and the whole U.S. Spending per listing divides a year of household spending on all vehicle maintenance and repairs by the collision repair and body shops counted, so it measures the demand for each competitor, not any business’s revenue. Households per establishment does the same with the official count.
| Measure | LaSalle County | Illinois | U.S. |
|---|---|---|---|
| Listings per 10k households | 4.4 | 3.2 | 3.1 |
| Spending per listing | $2.4M | $3M | $3.1M |
| Households per official establishment | 2,161 | 3,283 | 3,689 |
| Official establishment growth, 2019–2023 | −4.5% | −5.8% | −0.8% |
| Population growth, 2020–2025 | −1.5% | −0.6% | +3.1% |
| Spending per household on vehicle maintenance and repairs | $1,069 | $975 | $958 |
| Median household income | $73,045 | $83,390 | $80,734 |
| Groundwork market score | 31 | 33 |
Official counts and lending
Businesses
- Official establishments, 2019 to 2023
- 22 → 21−4.5% over the period
- Employees, 2023
- 124
- Annual payroll, 2023
- $5.2M
- One-person businesses, 2023
- Not publishedNot published for this business type
- Map listings, September 2026
- 201 chain location
- Listings at the U.S. rate for this spending
- 16The U.S. ratio of listings to household spending, applied here
SBA-backed loans since fiscal 2022
- Loans
- 0
- Amount
- $0
SBA-backed loans to businesses classed as automotive body, paint and interior repair in LaSalle County, through June 2026, placed by the borrower’s ZIP code. Official establishments are businesses with payroll; the official counts leave out places with fewer than 3.
Population and households in LaSalle County
- Population, 2025 estimate
- 107,773−1.5% since 2020
- Households
- 45,373
- Median age
- 42.5
- Homes lived in by their owners
- 74%
- Vehicles per household
- 1.9
- Land area
- 1,135 sq. mi.
- People per square mile
- 96
- Median household income
- $73,045+25.6% vs. 2015–2019, before inflation
- Average household income
- $93,009
- Median home value
- $161,900
- Jobs located here
- 39,709
- Daytime population
- 97,993Residents who don’t work, plus everyone whose job is here
Looking at a specific site in LaSalle County?
These figures cover the whole county. A site report draws rings around one address and counts what’s inside them: households, spending, jobs, and the collision repair and body shops on map listings by name and distance.
Or open the report at the center of LaSalle County. Signed out, you see a blurred preview; on an account, each report is one action.
Free10 actions over 3 days, no cardCollision repair and body shops across Illinois
Every Illinois market ranked →The highest-scoring counties in Illinois for collision repair and body shops, numbered among those based in Illinois, with LaSalle County marked.
Top counties in Illinois
| Market | Score | Listings | Per 10k households | Spending per listing | Population growth | U.S. rank |
|---|---|---|---|---|---|---|
| 1Kendall County, IL | 83 | 8 | 1.8 | $7.3M | +9.9% | #39 of 1,327 |
| 2Boone County, IL | 76 | 5 | 2.6 | $4.7M | +0.4% | #115 of 1,327 |
| 3McLean County, IL | 64 | 18 | 2.6 | $4M | +0.1% | #331 of 1,327 |
| 4Kane County, IL | 64 | 58 | 3.1 | $3.9M | +1.8% | #334 of 1,327 |
| 5Grundy County, IL | 63 | 6 | 2.9 | $4.2M | +2.9% | #362 of 1,327 |
| 6DeKalb County, IL | 60 | 12 | 3.0 | $3.4M | +1.5% | #433 of 1,327 |
| 7Lake County, IL | 59 | 89 | 3.4 | $3.5M | +0.8% | #451 of 1,327 |
| 8Champaign County, IL | 57 | 20 | 2.3 | $3.8M | +1.8% | #500 of 1,327 |
| 9Rock Island County, IL | 57 | 17 | 2.8 | $3.5M | −1.7% | #504 of 1,327 |
| 10McHenry County, IL | 55 | 46 | 3.9 | $3.2M | +2.5% | #545 of 1,327 |
| 36LaSalle County, IL | 31 | 20 | 4.4 | $2.4M | −1.5% | #1,077 of 1,327 |
Other business types in LaSalle County
Each with its Groundwork market score here, out of 100, where it has one.
Food and drink
Groceries and convenience
Auto
- Auto repair and car care39
- Auto repair shops41
- Collision repair and body shops31
- Car washes and detailing41
- Tire shops70
- Oil change and quick lube
- Gas stations43
- Insurance agencies25
Beauty and personal care
Fitness and classes
Health care
Child care
Clothing and laundry
Home services
Real estate
Funeral services
Questions
How many collision repair and body shops are in LaSalle County, IL?
As of September 2026, map listings count 20 collision repair and body shops in LaSalle County. One of them (5%) is a chain location. The listings count collision repair and auto body shops. Official counts show 21 businesses with payroll classed as automotive body, paint and interior repair in 2023, down 4.5% from 2019.
How much do households in LaSalle County, IL spend on vehicle maintenance and repairs?
About $48.5M a year, or $1,069 per household. That is 12% above the U.S. average (an index of 112, where 100 is the U.S. average). Spread across the 20 collision repair and body shops on map listings, it comes to $2.4M per shop. That spending covers all vehicle maintenance and repairs, which collision repair and body shops share with other businesses in the trade. It is estimated from the incomes of the 45,373 households in LaSalle County and national spending patterns by income.
How does LaSalle County, IL compare with the U.S. for collision repair and body shops?
LaSalle County has 4.4 collision repair and body shops per 10,000 households, 42% above the U.S. rate of 3.1. Spending per shop is $2.4M, 21% below the U.S. figure of $3.1M. At the U.S. ratio of collision repair and body shops to household spending, LaSalle County would have about 16, against 20 on map listings. There is one business with payroll in the industry for every 2,161 households, against one for every 3,689 across the U.S. The official count fell 4.5% from 2019 to 2023, against −0.8% for the U.S.
How fast is LaSalle County, IL growing?
Population estimates put LaSalle County at 107,773 people in 2025, down 1.5% since 2020, against +3.1% for the U.S. It has 45,373 households. Median household income in LaSalle County is $73,045, 10% below the U.S. median of $80,734. Against the 2015–2019 survey, the median rose 25.6%, before inflation.
What is the Groundwork market score?
The Groundwork market score runs from 0 to 100 and compares a market with others of its kind for one business type: states with states, metro areas with metro areas, small-town markets and counties with their own. It weighs household spending per competitor (35%), households per business with payroll (25%), population growth (20%) and spending power (20%), each ranked against those peers. A higher score means that, taken together, the market has more household spending and more households for each business already there, faster population growth and more spending per household than similar markets. It describes a market, not any one site or deal. LaSalle County scores 31 for collision repair and body shops (lower middle), #1,077 of 1,327 scored counties.
How can I see the market around a specific site?
Run a Groundwork site report on an address in LaSalle County. It maps the collision repair and body shops on map listings near the site and sizes the households and spending within the distance you choose. New accounts get 10 actions over 3 days, no card.
How the score works · Top markets for collision repair and body shops · All 56 business types in LaSalle County
Screening a site or an acquisition in LaSalle County?
A site report maps the competitors on map listings near an address and sizes the households and spending around it.
The button opens the report at the center of LaSalle County. Signed out, you see a blurred preview; on an account, each report is one action.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.
Figures are estimates for research only. Not investment or real estate advice.