Auto · County · Wisconsin
Auto repair shops in Trempealeau County, WI
How Trempealeau County, WI compares with other counties and the U.S. for auto repair shops: competitors, household spending, official counts and growth.
Groundwork market score · out of 100
Score 43 out of 100: Lower middle
Ranked #1,523 of 2,378 scored counties
#57 of 67 scored counties in Wisconsin
- Listings
- 36
- 1 chain location (3%)
- Official establishments
- 24
- Businesses with payroll, 2023
- Household spending a year
- $15.1M
- On vehicle maintenance and repairs · $1,207 a household
- Spending per listing
- $420K
- 5% below the U.S.
- Listings per 10k households
- 28.7
- 33% above the U.S.
- Population, 2025
- 31,171
- +1.1% since 2020
See the auto repair shops around any address in Trempealeau 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 Trempealeau 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
Households in Trempealeau County spend about $15.1M a year on vehicle maintenance and repairs, or $1,207 per household, 26% above the U.S. average. Spread across 36 auto repair shops, that is $420K per shop, 5% below the U.S. figure of $445K. The spending figure covers all vehicle maintenance and repairs, not only auto repair shops.
Trempealeau County has 36 auto repair shops on map listings as of September 2026. One of them (3%) is a chain location, against 16% across the U.S. Per 10,000 households, that is 28.7, 33% above the U.S. rate of 21.5.
Official counts show 24 businesses with payroll classed as mechanical, body and glass repair in Trempealeau County in 2023. That is one for every 522 households, against one for every 955 across the U.S. Official counts also show 48 one-person businesses without payroll. Since fiscal 2022, 5 SBA-backed loans worth $666K have gone to businesses classed as mechanical, body and glass repair in Trempealeau County.
Population estimates put the population change in Trempealeau County from 2020 to 2025 at +1.1%, slower than the U.S. (+3.1%). The Groundwork market score for auto repair shops in Trempealeau County is 43 (lower middle), #1,523 of 2,378 scored counties and #57 of 67 scored counties in Wisconsin.
How Trempealeau County compares
The same measures for Wisconsin 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 | Trempealeau County | Wisconsin | U.S. |
|---|---|---|---|
| Listings per 10k households | 28.7 | 20.7 | 21.5 |
| Spending per listing | $420K | $511K | $445K |
| Households per official establishment | 522 | 890 | 955 |
| Official establishment growth, 2019–2023 | n/a | −1.4% | +2.1% |
| Population growth, 2020–2025 | +1.1% | +1.3% | +3.1% |
| Spending per household on vehicle maintenance and repairs | $1,207 | $1,061 | $958 |
| Median household income | $76,313 | $77,485 | $80,734 |
| Groundwork market score | 43 | 58 |
Official counts and lending
Businesses
- Official establishments, 2019 to 2023
- 17 → 24
- Employees, 2023
- 70
- Annual payroll, 2023
- $3.1M
- One-person businesses, 2023
- 48Businesses with no payroll
- Map listings, September 2026
- 361 chain location
- Listings at the U.S. rate for this spending
- 34The U.S. ratio of listings to household spending, applied here
SBA-backed loans since fiscal 2022
- Loans
- 5
- Amount
- $666K
SBA-backed loans to businesses classed as mechanical, body and glass repair in Trempealeau 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 Trempealeau County
- Population, 2025 estimate
- 31,171+1.1% since 2020
- Households
- 12,533
- Median age
- 39.8
- Homes lived in by their owners
- 74%
- Vehicles per household
- 2.1
- Land area
- 733 sq. mi.
- People per square mile
- 42
- Median household income
- $76,313+30.3% vs. 2015–2019, before inflation
- Average household income
- $92,199
- Median home value
- $216,700
- Jobs located here
- 12,717
- Daytime population
- 27,170Residents who don’t work, plus everyone whose job is here
Looking at a specific site in Trempealeau 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 Trempealeau 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 Wisconsin
Every Wisconsin market ranked →The highest-scoring counties in Wisconsin for auto repair shops, numbered among those based in Wisconsin, with Trempealeau County marked.
Top counties in Wisconsin
| Market | Score | Listings | Per 10k households | Spending per listing | Population growth | U.S. rank |
|---|---|---|---|---|---|---|
| 1Bayfield County, WI | 88 | 6 | 8.1 | $1.5M | +3.4% | #32 of 2,378 |
| 2Adams County, WI | 83 | 12 | 12.6 | $881K | +5.2% | #68 of 2,378 |
| 3Pierce County, WI | 82 | 27 | 17.0 | $764K | +3.1% | #77 of 2,378 |
| 4Calumet County, WI | 77 | 29 | 13.6 | $876K | +2.9% | #163 of 2,378 |
| 5Oconto County, WI | 77 | 30 | 17.8 | $706K | +2.9% | #167 of 2,378 |
| 6Dane County, WI | 75 | 412 | 16.4 | $601K | +4.9% | #214 of 2,378 |
| 7Walworth County, WI | 69 | 79 | 18.3 | $648K | +0.8% | #365 of 2,378 |
| 8Shawano County, WI | 69 | 38 | 22.0 | $517K | +1.7% | #384 of 2,378 |
| 9Iowa County, WI | 68 | 17 | 16.8 | $703K | +1.0% | #405 of 2,378 |
| 10Monroe County, WI | 68 | 37 | 20.2 | $545K | +0.6% | #426 of 2,378 |
| 57Trempealeau County, WI | 43 | 36 | 28.7 | $420K | +1.1% | #1,523 of 2,378 |
Other business types in Trempealeau 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 Trempealeau County, WI?
Map listings as of September 2026 show 36 auto repair shops in Trempealeau County. One of them (3%) is a chain location. The listings count general, specialty, body and glass repair shops. Official counts show 24 businesses with payroll classed as mechanical, body and glass repair in 2023. Another 48 one-person businesses have no payroll, by official counts.
How much do households in Trempealeau County, WI spend on vehicle maintenance and repairs?
About $15.1M a year, or $1,207 per household. That is 26% above the U.S. average (an index of 126, where 100 is the U.S. average). Spread across the 36 auto repair shops on map listings, it comes to $420K per shop. That spending covers all vehicle maintenance and repairs, which auto repair shops share with other businesses in the trade. It is estimated from the incomes of the 12,533 households in Trempealeau County and national spending patterns by income.
How does Trempealeau County, WI compare with the U.S. for auto repair shops?
Trempealeau County has 28.7 auto repair shops per 10,000 households, 33% above the U.S. rate of 21.5. Spending per shop is $420K, 5% below the U.S. figure of $445K. At the U.S. ratio of auto repair shops to household spending, Trempealeau County would have about 34, against 36 on map listings. There is one business with payroll in the industry for every 522 households, against one for every 955 across the U.S.
How fast is Trempealeau County, WI growing?
Population estimates put Trempealeau County at 31,171 people in 2025, up 1.1% since 2020, slower than the U.S. (+3.1%). It has 12,533 households. Median household income in Trempealeau County is $76,313, 5% below the U.S. median of $80,734. Against the 2015–2019 survey, the median rose 30.3%, 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. Trempealeau County scores 43 for auto repair shops (lower middle), #1,523 of 2,378 scored counties.
How can I see the market around a specific site?
Run a Groundwork site report on an address in Trempealeau 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 Trempealeau County
Screening a site or an acquisition in Trempealeau 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 Trempealeau 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.