Auto · County · Wisconsin
Auto repair shops in Ozaukee County, WI
The auto repair shops in Ozaukee County, WI, the household spending behind them and how the market ranks against other counties.
Groundwork market score · out of 100
Score 67 out of 100: Upper middle
Ranked #449 of 2,378 scored counties
#11 of 67 scored counties in Wisconsin
- Listings
- 64
- 8 chain locations (13%)
- Official establishments
- 50
- +4.2% since 2019
- Household spending a year
- $43.3M
- On vehicle maintenance and repairs · $1,131 a household
- Spending per listing
- $677K
- 52% above the U.S.
- Listings per 10k households
- 16.7
- 22% below the U.S.
- Population, 2025
- 94,346
- +3.0% since 2020
See the auto repair shops around any address in Ozaukee 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 Ozaukee 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 64 auto repair shops in Ozaukee County. 8 of them (13%) are chain locations, against 16% across the U.S. That is 16.7 per 10,000 households, 22% below the U.S. rate of 21.5.
Households in Ozaukee County spend about $43.3M a year on vehicle maintenance and repairs, or $1,131 per household, 18% above the U.S. average. That works out to $677K per shop, 52% 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.
Official counts show 50 businesses with payroll classed as mechanical, body and glass repair in Ozaukee County in 2023, up 4.2% from 2019. That is one for every 766 households, against one for every 955 across the U.S. Official counts also show 44 one-person businesses without payroll. Since fiscal 2022, 1 SBA-backed loan worth $305K has gone to businesses classed as mechanical, body and glass repair in Ozaukee County.
Between 2020 and 2025, the population of Ozaukee County grew 3.0%, in step with the U.S. (+3.1%). Ozaukee County scores 67 (upper middle) on the Groundwork market score for auto repair shops, ranking #449 of 2,378 scored counties and #11 of 67 scored counties in Wisconsin. That puts it in the top quarter of counties.
How Ozaukee 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 | Ozaukee County | Wisconsin | U.S. |
|---|---|---|---|
| Listings per 10k households | 16.7 | 20.7 | 21.5 |
| Spending per listing | $677K | $511K | $445K |
| Households per official establishment | 766 | 890 | 955 |
| Official establishment growth, 2019–2023 | +4.2% | −1.4% | +2.1% |
| Population growth, 2020–2025 | +3.0% | +1.3% | +3.1% |
| Spending per household on vehicle maintenance and repairs | $1,131 | $1,061 | $958 |
| Median household income | $96,996 | $77,485 | $80,734 |
| Groundwork market score | 67 | 58 |
Official counts and lending
Businesses
- Official establishments, 2019 to 2023
- 48 → 50+4.2% over the period
- Employees, 2023
- 196
- Annual payroll, 2023
- $10.4M
- One-person businesses, 2023
- 44Businesses with no payroll
- Map listings, September 2026
- 648 chain locations
- Listings at the U.S. rate for this spending
- 98The U.S. ratio of listings to household spending, applied here
SBA-backed loans since fiscal 2022
- Loans
- 1
- Amount
- $305K
SBA-backed loans to businesses classed as mechanical, body and glass repair in Ozaukee 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 Ozaukee County
- Population, 2025 estimate
- 94,346+3.0% since 2020
- Households
- 38,309
- Median age
- 44.3
- Homes lived in by their owners
- 73%
- Vehicles per household
- 1.8
- Land area
- 233 sq. mi.
- People per square mile
- 399
- Median household income
- $96,996+13.8% vs. 2015–2019, before inflation
- Average household income
- $138,958
- Median home value
- $390,200
- Jobs located here
- 42,307
- Daytime population
- 88,821Residents who don’t work, plus everyone whose job is here
Looking at a specific site in Ozaukee 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 Ozaukee 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 Ozaukee 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 |
| 11Ozaukee County, WI | 67 | 64 | 16.7 | $677K | +3.0% | #449 of 2,378 |
Other business types in Ozaukee 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 Ozaukee County, WI?
There are 64 auto repair shops on map listings in Ozaukee County as of September 2026. 8 of them (13%) are chain locations. The listings count general, specialty, body and glass repair shops. Official counts show 50 businesses with payroll classed as mechanical, body and glass repair in 2023, up 4.2% from 2019. Another 44 one-person businesses have no payroll, by official counts.
How much do households in Ozaukee County, WI spend on vehicle maintenance and repairs?
About $43.3M a year, or $1,131 per household. That is 18% above the U.S. average (an index of 118, where 100 is the U.S. average). Spread across the 64 auto repair shops on map listings, it comes to $677K per shop. The spending figure covers all vehicle maintenance and repairs, not only auto repair shops. It is estimated from the incomes of the 38,309 households in Ozaukee County and national spending patterns by income.
How does Ozaukee County, WI compare with the U.S. for auto repair shops?
Ozaukee County has 16.7 auto repair shops per 10,000 households, 22% below the U.S. rate of 21.5. Spending per shop is $677K, 52% above the U.S. figure of $445K. At the national ratio of auto repair shops to household spending, Ozaukee County would have about 98, against 64 on map listings. There is one business with payroll in the industry for every 766 households, against one for every 955 across the U.S. The official count rose 4.2% from 2019 to 2023, against +2.1% for the U.S.
How fast is Ozaukee County, WI growing?
Population estimates put Ozaukee County at 94,346 people in 2025, up 3.0% since 2020, in step with the U.S. (+3.1%). It has 38,309 households. The median household income in Ozaukee County is $96,996 a year, 20% above the U.S. median of $80,734. That rose 13.8% 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. Ozaukee County scores 67 for auto repair shops (upper middle), #449 of 2,378 scored counties.
How can I see the market around a specific site?
Run a Groundwork site report on an address in Ozaukee 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 Ozaukee County
Screening a site or an acquisition in Ozaukee 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 Ozaukee 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.