Auto · County · Illinois
Auto repair shops in DuPage County, IL
The auto repair shops in DuPage County, IL, the household spending behind them and how the market ranks against other counties.
Groundwork market score · out of 100
Score 53 out of 100: Upper middle
Ranked #1,045 of 2,378 scored counties
#31 of 87 scored counties in Illinois
- Listings
- 757
- 194 chain locations (26%)
- Official establishments
- 500
- −1.4% since 2019
- Household spending a year
- $395M
- On vehicle maintenance and repairs · $1,126 a household
- Spending per listing
- $522K
- 17% above the U.S.
- Listings per 10k households
- 21.6
- In line with the U.S.
- Population, 2025
- 934,298
- +0.3% since 2020
See the auto repair shops around any address in DuPage County
The site report maps the auto repair 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 DuPage 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
Map listings as of September 2026 show 757 auto repair shops in DuPage County. 194 of them (26%) are chain locations, against 16% across the U.S. Per 10,000 households, that is 21.6, in line with the U.S. rate of 21.5.
Household spending on vehicle maintenance and repairs in DuPage County comes to about $395M a year: $1,126 per household, 18% above the U.S. average. That works out to $522K per shop, 17% above the U.S. figure of $445K. That spending covers all vehicle maintenance and repairs, which auto repair shops share with other businesses in the trade.
The official count of businesses with payroll classed as mechanical, body and glass repair in DuPage County was 500 in 2023, down 1.4% from 2019. That is one for every 702 households, against one for every 955 across the U.S. Another 755 one-person businesses have no payroll, by official counts. Since fiscal 2022, 27 SBA-backed loans worth $12.1M have gone to businesses classed as mechanical, body and glass repair in DuPage County.
Between 2020 and 2025, the population of DuPage County grew 0.3%, slower than the U.S. (+3.1%). For auto repair shops, DuPage County has a Groundwork market score of 53 (upper middle): #1,045 of 2,378 scored counties and #31 of 87 scored counties in Illinois.
How DuPage 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 auto repair 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 | DuPage County | Illinois | U.S. |
|---|---|---|---|
| Listings per 10k households | 21.6 | 20.3 | 21.5 |
| Spending per listing | $522K | $479K | $445K |
| Households per official establishment | 702 | 840 | 955 |
| Official establishment growth, 2019–2023 | −1.4% | −1.1% | +2.1% |
| Population growth, 2020–2025 | +0.3% | −0.6% | +3.1% |
| Spending per household on vehicle maintenance and repairs | $1,126 | $975 | $958 |
| Median household income | $112,096 | $83,390 | $80,734 |
| Groundwork market score | 53 | 38 |
Official counts and lending
Businesses
- Official establishments, 2019 to 2023
- 507 → 500−1.4% over the period
- Employees, 2023
- 3,275
- Annual payroll, 2023
- $185.5M
- One-person businesses, 2023
- 755Businesses with no payroll
- Map listings, September 2026
- 757194 chain locations
- Listings at the U.S. rate for this spending
- 889The U.S. ratio of listings to household spending, applied here
SBA-backed loans since fiscal 2022
- Loans
- 27
- Amount
- $12.1M
SBA-backed loans to businesses classed as mechanical, body and glass repair in DuPage 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 DuPage County
- Population, 2025 estimate
- 934,298+0.3% since 2020
- Households
- 350,758
- Median age
- 41.2
- Homes lived in by their owners
- 73%
- Vehicles per household
- 1.8
- Land area
- 328 sq. mi.
- People per square mile
- 2,836
- Median household income
- $112,096+20.8% vs. 2015–2019, before inflation
- Average household income
- $152,117
- Median home value
- $391,400
- Jobs located here
- 643,931
- Daytime population
- 1,099,611Residents who don’t work, plus everyone whose job is here
Looking at a specific site in DuPage 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 auto repair shops on map listings by name and distance.
Or open the report at the center of DuPage County. Signed out, you see a blurred preview; on an account, each report is one action.
Free10 actions over 3 days, no cardAuto repair shops across Illinois
Every Illinois market ranked →The highest-scoring counties in Illinois for auto repair shops, numbered among those based in Illinois, with DuPage County marked.
Top counties in Illinois
| Market | Score | Listings | Per 10k households | Spending per listing | Population growth | U.S. rank |
|---|---|---|---|---|---|---|
| 1Kendall County, IL | 82 | 78 | 17.2 | $752K | +9.9% | #78 of 2,378 |
| 2Piatt County, IL | 76 | 9 | 13.0 | $994K | +0.6% | #182 of 2,378 |
| 3Woodford County, IL | 70 | 22 | 15.0 | $818K | −0.8% | #330 of 2,378 |
| 4Marshall County, IL | 70 | 8 | 15.7 | $743K | −2.0% | #332 of 2,378 |
| 5Boone County, IL | 69 | 40 | 20.6 | $583K | +0.4% | #375 of 2,378 |
| 6Menard County, IL | 68 | 8 | 15.3 | $725K | −3.3% | #401 of 2,378 |
| 7Crawford County, IL | 67 | 18 | 24.0 | $475K | +0.1% | #477 of 2,378 |
| 8Jersey County, IL | 65 | 16 | 20.1 | $599K | −1.5% | #517 of 2,378 |
| 9Greene County, IL | 64 | 8 | 18.0 | $648K | −5.1% | #550 of 2,378 |
| 10Douglas County, IL | 63 | 11 | 14.2 | $781K | +0.5% | #588 of 2,378 |
| 31DuPage County, IL | 53 | 757 | 21.6 | $522K | +0.3% | #1,045 of 2,378 |
Other business types in DuPage County
Each with its Groundwork market score here, out of 100, where it has one.
Food and drink
Groceries and convenience
Auto
Beauty and personal care
Fitness and classes
Health care
Child care
Clothing and laundry
Home services
Real estate
Funeral services
Questions
How many auto repair shops are in DuPage County, IL?
There are 757 auto repair shops on map listings in DuPage County as of September 2026. 194 of them (26%) are chain locations. The listings count general, specialty, body and glass repair shops. Official counts show 500 businesses with payroll classed as mechanical, body and glass repair in 2023, down 1.4% from 2019. Official counts list 755 one-person businesses without payroll.
How much do households in DuPage County, IL spend on vehicle maintenance and repairs?
About $395M a year, or $1,126 per household. That is 18% above the U.S. average (an index of 118, where 100 is the U.S. average). Spread across the 757 auto repair shops on map listings, it comes to $522K per shop. The spending figure covers all vehicle maintenance and repairs, not only auto repair shops. It is estimated from the incomes of the 350,758 households in DuPage County and national spending patterns by income.
How does DuPage County, IL compare with the U.S. for auto repair shops?
DuPage County has 21.6 auto repair shops per 10,000 households, in line with the U.S. rate of 21.5. Spending per shop is $522K, 17% above the U.S. figure of $445K. At the national ratio of auto repair shops to household spending, DuPage County would have about 889, against 757 on map listings. There is one business with payroll in the industry for every 702 households, against one for every 955 across the U.S. The official count fell 1.4% from 2019 to 2023, against +2.1% for the U.S.
How fast is DuPage County, IL growing?
Population estimates put DuPage County at 934,298 people in 2025, up 0.3% since 2020, slower than the U.S. (+3.1%). It has 350,758 households. The median household income in DuPage County is $112,096 a year, 39% above the U.S. median of $80,734. That rose 20.8% from the 2015–2019 survey, 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. DuPage County scores 53 for auto repair shops (upper middle), #1,045 of 2,378 scored counties.
How can I see the market around a specific site?
Run a Groundwork site report on an address in DuPage County. It maps the auto repair 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 auto repair shops · All 56 business types in DuPage County
Screening a site or an acquisition in DuPage 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 DuPage 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.