Auto · County · Illinois
Collision repair and body shops in Mason County, IL
Competitor counts, household spending and official business counts for collision repair and body shops in Mason County, IL, set against other counties and the U.S.
Groundwork market score
Not scored
The score needs at least 5 listings; this market has 2.
- Listings
- 2
- 0 chain locations (0%)
- Official establishments
- 3
- Businesses with payroll, 2023
- Household spending a year
- $6.3M
- On vehicle maintenance and repairs · $1,086 a household
- Spending per listing
- $3.1M
- Too few listings to compare
- Listings per 10k households
- 3.5
- Too few listings to compare
- Population, 2025
- 12,411
- −4.9% since 2020
See the collision repair and body shops around any address in Mason 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 Mason 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
At $1,086 per household (13% above the U.S. average), households in Mason County spend about $6.3M a year on vehicle maintenance and repairs. Spread across 2 collision repair and body shops, that is $3.1M per shop. The spending figure covers all vehicle maintenance and repairs, not only collision repair and body shops.
There are 2 collision repair and body shops on map listings in Mason County as of September 2026. That is 3.5 per 10,000 households.
The official count of businesses with payroll classed as automotive body, paint and interior repair in Mason County was 3 in 2023. That is one for every 1,927 households, against one for every 3,689 across the U.S.
Population estimates show Mason County declined 4.9% from 2020 to 2025, against +3.1% for the U.S. With 2 collision repair and body shops on map listings, Mason County isn’t given a market score: the score needs at least 5, since one listing more or less would swing it.
How Mason 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 | Mason County | Illinois | U.S. |
|---|---|---|---|
| Listings per 10k households | 3.5 | 3.2 | 3.1 |
| Spending per listing | $3.1M | $3M | $3.1M |
| Households per official establishment | 1,927 | 3,283 | 3,689 |
| Official establishment growth, 2019–2023 | n/a | −5.8% | −0.8% |
| Population growth, 2020–2025 | −4.9% | −0.6% | +3.1% |
| Spending per household on vehicle maintenance and repairs | $1,086 | $975 | $958 |
| Median household income | $62,845 | $83,390 | $80,734 |
| Groundwork market score | Not scored | 33 |
Official counts and lending
Businesses
- Official establishments, 2019 to 2023
- 3 → 3
- Employees, 2023
- 14
- Annual payroll, 2023
- $609K
- One-person businesses, 2023
- Not publishedNot published for this business type
- Map listings, September 2026
- 20 chain locations
- Listings at the U.S. rate for this spending
- 2The 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 Mason 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 Mason County
- Population, 2025 estimate
- 12,411−4.9% since 2020
- Households
- 5,781
- Median age
- 44.9
- Homes lived in by their owners
- 82%
- Vehicles per household
- 2.0
- Land area
- 539 sq. mi.
- People per square mile
- 24
- Median household income
- $62,845+29.8% vs. 2015–2019, before inflation
- Average household income
- $78,083
- Median home value
- $103,400
- Jobs located here
- 2,660
- Daytime population
- 11,149Residents who don’t work, plus everyone whose job is here
Looking at a specific site in Mason 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 Mason 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 Mason 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 |
| Mason County, IL | Not scored | 2 | 3.5 | $3.1M | −4.9% |
Other business types in Mason 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 care41
- Auto repair shops45
- Collision repair and body shops
- Car washes and detailing
- Tire shops
- Oil change and quick lube
- Gas stations43
- Insurance agencies13
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 Mason County, IL?
As of September 2026, map listings count 2 collision repair and body shops in Mason County. The listings count collision repair and auto body shops. Official counts show 3 businesses with payroll classed as automotive body, paint and interior repair in 2023.
How much do households in Mason County, IL spend on vehicle maintenance and repairs?
About $6.3M a year, or $1,086 per household. That is 13% above the U.S. average (an index of 113, where 100 is the U.S. average). Spread across the 2 collision repair and body shops on map listings, it comes to $3.1M 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 5,781 households in Mason County and national spending patterns by income.
How does Mason County, IL compare with the U.S. for collision repair and body shops?
Mason County has 2 collision repair and body shops on map listings, too few for a steady comparison with the U.S. rate. The count on map listings matches the U.S. ratio of collision repair and body shops to household spending. There is one business with payroll in the industry for every 1,927 households, against one for every 3,689 across the U.S.
How fast is Mason County, IL growing?
Population estimates put Mason County at 12,411 people in 2025, down 4.9% since 2020, against +3.1% for the U.S. It has 5,781 households. Median household income in Mason County is $62,845, 22% below the U.S. median of $80,734. Against the 2015–2019 survey, the median rose 29.8%, 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. Mason County has no market score for collision repair and body shops: the score needs at least 5 on map listings, and it has 2.
How can I see the market around a specific site?
Run a Groundwork site report on an address in Mason 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 Mason County
Screening a site or an acquisition in Mason 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 Mason 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.