Auto · County · California
Oil change and quick-lube shops in Tuolumne County, CA
How Tuolumne County, CA compares with other counties and the U.S. for oil change and quick-lube shops: competitors, household spending, official counts and growth.
Groundwork market score
Not scored
The score needs at least 5 listings; this market has 1.
- Listings
- 1
- 0 chain locations (0%)
- Official establishments
- n/a
- Fewer than 3, or not published
- Household spending a year
- $25.9M
- On vehicle maintenance and repairs · $1,142 a household
- Spending per listing
- $25.9M
- Too few listings to compare
- Listings per 10k households
- 0.4
- Too few listings to compare
- Population, 2025
- 53,160
- −4.0% since 2020
See the oil change and quick-lube shops around any address in Tuolumne County
The site report maps the oil change and quick-lube 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 Tuolumne 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 Tuolumne County spend about $25.9M a year on vehicle maintenance and repairs, or $1,142 per household, 19% above the U.S. average. That works out to $25.9M per shop. The spending figure covers all vehicle maintenance and repairs, not only oil change and quick-lube shops.
There is 1 oil change or quick-lube shop on map listings in Tuolumne County as of September 2026. That is 0.4 per 10,000 households.
Official counts don’t publish a figure for oil change and lubrication shops in Tuolumne County, since they leave out counts under 3.
Population estimates show Tuolumne County declined 4.0% from 2020 to 2025, against +3.1% for the U.S. With 1 oil change or quick-lube shop on map listings, Tuolumne County isn’t given a market score: the score needs at least 5, since one listing more or less would swing it.
How Tuolumne County compares
The same measures for California and the whole U.S. Spending per listing divides a year of household spending on all vehicle maintenance and repairs by the oil change and quick-lube 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 | Tuolumne County | California | U.S. |
|---|---|---|---|
| Listings per 10k households | 0.4 | 0.6 | 0.7 |
| Spending per listing | $25.9M | $20M | $13.7M |
| Households per official establishment | n/a | 16,685 | 14,222 |
| Official establishment growth, 2019–2023 | n/a | +17.0% | +12.1% |
| Population growth, 2020–2025 | −4.0% | −0.4% | +3.1% |
| Spending per household on vehicle maintenance and repairs | $1,142 | $1,122 | $958 |
| Median household income | $77,404 | $99,122 | $80,734 |
| Groundwork market score | Not scored | 61 |
Official counts and lending
Businesses
- Official establishments, 2019 to 2023
- n/a
- Employees, 2023
- n/a
- Annual payroll, 2023
- n/a
- One-person businesses, 2023
- Not publishedNot published for this business type
- Map listings, September 2026
- 10 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 oil change and lubrication shops in Tuolumne 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 Tuolumne County
- Population, 2025 estimate
- 53,160−4.0% since 2020
- Households
- 22,690
- Median age
- 48.6
- Homes lived in by their owners
- 74%
- Vehicles per household
- 2.0
- Land area
- 2,221 sq. mi.
- People per square mile
- 25
- Median household income
- $77,404+28.8% vs. 2015–2019, before inflation
- Average household income
- $104,064
- Median home value
- $433,200
- Jobs located here
- 16,129
- Daytime population
- 40,598Residents who don’t work, plus everyone whose job is here
Looking at a specific site in Tuolumne 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 oil change and quick-lube shops on map listings by name and distance.
Or open the report at the center of Tuolumne County. Signed out, you see a blurred preview; on an account, each report is one action.
Free10 actions over 3 days, no cardOil change and quick lube across California
Every California market ranked →The highest-scoring counties in California for oil change and quick-lube shops, numbered among those based in California, with Tuolumne County marked.
Top counties in California
| Market | Score | Listings | Per 10k households | Spending per listing | Population growth | U.S. rank |
|---|---|---|---|---|---|---|
| 1Placer County, CA | 91 | 9 | 0.6 | $21.2M | +8.9% | #1 of 479 |
| 2Merced County, CA | 78 | 5 | 0.6 | $19.1M | +5.1% | #18 of 479 |
| 3San Joaquin County, CA | 78 | 16 | 0.7 | $18.7M | +5.5% | #19 of 479 |
| 4Riverside County, CA | 76 | 52 | 0.7 | $18.5M | +5.0% | #28 of 479 |
| 5Santa Barbara County, CA | 75 | 5 | 0.3 | $34.4M | −1.4% | #31 of 479 |
| 6Santa Clara County, CA | 75 | 28 | 0.4 | $28.4M | −0.9% | #32 of 479 |
| 7Monterey County, CA | 72 | 6 | 0.5 | $26.8M | −1.5% | #45 of 479 |
| 8El Dorado County, CA | 72 | 6 | 0.8 | $16.3M | +0.6% | #50 of 479 |
| 9San Mateo County, CA | 71 | 14 | 0.5 | $22.7M | −2.5% | #54 of 479 |
| 10Sonoma County, CA | 71 | 10 | 0.5 | $22.6M | −0.4% | #55 of 479 |
| Tuolumne County, CA | Not scored | 1 | 0.4 | $25.9M | −4.0% |
Other business types in Tuolumne 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 care53
- Auto repair shops51
- Collision repair and body shops61
- Car washes and detailing63
- Tire shops65
- Oil change and quick lube
- Gas stations51
- Insurance agencies62
Beauty and personal care
Fitness and classes
Health care
Child care
Clothing and laundry
Home services
Real estate
Funeral services
Questions
How many oil change and quick-lube shops are in Tuolumne County, CA?
As of September 2026, map listings count 1 oil change or quick-lube shop in Tuolumne County. The listings count oil change and quick-lube shops. No official count is published for oil change and lubrication shops in Tuolumne County: counts under 3 are left out.
How much do households in Tuolumne County, CA spend on vehicle maintenance and repairs?
About $25.9M a year, or $1,142 per household. That is 19% above the U.S. average (an index of 119, where 100 is the U.S. average). Spread across the 1 oil change or quick-lube shop on map listings, it comes to $25.9M per shop. That spending covers all vehicle maintenance and repairs, which oil change and quick-lube shops share with other businesses in the trade. It is estimated from the incomes of the 22,690 households in Tuolumne County and national spending patterns by income.
How does Tuolumne County, CA compare with the U.S. for oil change and quick-lube shops?
Tuolumne County has 1 oil change or quick-lube shop on map listings, too few for a steady comparison with the U.S. rate. At the U.S. ratio of oil change and quick-lube shops to household spending, Tuolumne County would have about 2, against 1 on map listings.
How fast is Tuolumne County, CA growing?
Population estimates put Tuolumne County at 53,160 people in 2025, down 4.0% since 2020, against +3.1% for the U.S. It has 22,690 households. Median household income in Tuolumne County is $77,404, 4% below the U.S. median of $80,734. Against the 2015–2019 survey, the median rose 28.8%, 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. Tuolumne County has no market score for oil change and quick-lube shops: the score needs at least 5 on map listings, and it has 1.
How can I see the market around a specific site?
Run a Groundwork site report on an address in Tuolumne County. It maps the oil change and quick-lube 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 oil change and quick-lube shops · All 56 business types in Tuolumne County
Screening a site or an acquisition in Tuolumne 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 Tuolumne 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.