Auto · County · Michigan
Oil change and quick-lube shops in Monroe County, MI
The oil change and quick-lube shops in Monroe County, MI, the household spending behind them and how the market ranks against other counties.
Groundwork market score · out of 100
Score 33 out of 100: Lower middle
Ranked #385 of 479 scored counties
#10 of 22 scored counties in Michigan
- Listings
- 9
- 6 chain locations (67%)
- Official establishments
- 9
- Businesses with payroll, 2023
- Household spending a year
- $70.7M
- On vehicle maintenance and repairs · $1,122 a household
- Spending per listing
- $7.9M
- 43% below the U.S.
- Listings per 10k households
- 1.4
- Twice the U.S.
- Population, 2025
- 156,004
- +0.7% since 2020
See the oil change and quick-lube shops around any address in Monroe 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 Monroe 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
The Groundwork market score for oil change and quick-lube shops in Monroe County is 33 (lower middle), #385 of 479 scored counties and #10 of 22 scored counties in Michigan. That puts it in the bottom quarter of counties.
As of September 2026, map listings count 9 oil change and quick-lube shops in Monroe County. Of those, 6 are chain locations, or 67%, against 73% across the U.S. Per 10,000 households, that is 1.4, twice the U.S. rate of 0.7.
Household spending on vehicle maintenance and repairs in Monroe County comes to about $70.7M a year: $1,122 per household, 17% above the U.S. average. Spread across 9 oil change and quick-lube shops, that is $7.9M per shop, 43% below the U.S. figure of $13.7M. That spending covers all vehicle maintenance and repairs, which oil change and quick-lube shops share with other businesses in the trade.
In 2023, official counts showed 9 businesses with payroll in Monroe County classed as oil change and lubrication shops. That is one for every 7,003 households, against one for every 14,222 across the U.S. Between 2020 and 2025, the population of Monroe County grew 0.7%, slower than the U.S. (+3.1%).
How Monroe County compares
The same measures for Michigan 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 | Monroe County | Michigan | U.S. |
|---|---|---|---|
| Listings per 10k households | 1.4 | 1.3 | 0.7 |
| Spending per listing | $7.9M | $7.8M | $13.7M |
| Households per official establishment | 7,003 | 7,824 | 14,222 |
| Official establishment growth, 2019–2023 | n/a | +7.0% | +12.1% |
| Population growth, 2020–2025 | +0.7% | +0.6% | +3.1% |
| Spending per household on vehicle maintenance and repairs | $1,122 | $1,022 | $958 |
| Median household income | $77,335 | $72,875 | $80,734 |
| Groundwork market score | 33 | 15 |
Official counts and lending
Businesses
- Official establishments, 2019 to 2023
- 5 → 9
- Employees, 2023
- 47
- Annual payroll, 2023
- $1.5M
- One-person businesses, 2023
- Not publishedNot published for this business type
- Map listings, September 2026
- 96 chain locations
- Listings at the U.S. rate for this spending
- 5The 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 Monroe 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 Monroe County
- Population, 2025 estimate
- 156,004+0.7% since 2020
- Households
- 63,029
- Median age
- 43.7
- Homes lived in by their owners
- 82%
- Vehicles per household
- 1.9
- Land area
- 549 sq. mi.
- People per square mile
- 283
- Median household income
- $77,335+24.3% vs. 2015–2019, before inflation
- Average household income
- $98,107
- Median home value
- $228,900
- Jobs located here
- 38,727
- Daytime population
- 128,192Residents who don’t work, plus everyone whose job is here
Looking at a specific site in Monroe 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 Monroe 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 Michigan
Every Michigan market ranked →The highest-scoring counties in Michigan for oil change and quick-lube shops, numbered among those based in Michigan, with Monroe County marked.
Top counties in Michigan
| Market | Score | Listings | Per 10k households | Spending per listing | Population growth | U.S. rank |
|---|---|---|---|---|---|---|
| 1Livingston County, MI | 58 | 6 | 0.8 | $16M | +1.7% | #175 of 479 |
| 2Allegan County, MI | 58 | 5 | 1.1 | $10.9M | +2.1% | #182 of 479 |
| 3Ottawa County, MI | 53 | 19 | 1.7 | $6.9M | +3.9% | #235 of 479 |
| 4Lapeer County, MI | 44 | 5 | 1.4 | $8.3M | +1.0% | #311 of 479 |
| 5St. Clair County, MI | 36 | 7 | 1.0 | $10.4M | +0.1% | #362 of 479 |
| 6Washtenaw County, MI | 35 | 17 | 1.1 | $9.1M | −0.4% | #369 of 479 |
| 7Muskegon County, MI | 35 | 15 | 2.2 | $4.6M | +1.8% | #376 of 479 |
| 8Grand Traverse County, MI | 34 | 7 | 1.7 | $6.2M | +1.4% | #380 of 479 |
| 9Saginaw County, MI | 33 | 7 | 0.9 | $11.1M | −1.1% | #382 of 479 |
| 10Monroe County, MI | 33 | 9 | 1.4 | $7.9M | +0.7% | #385 of 479 |
Other business types in Monroe 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 care72
- Auto repair shops74
- Collision repair and body shops76
- Car washes and detailing58
- Tire shops82
- Oil change and quick lube33
- Gas stations56
- Insurance agencies51
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 Monroe County, MI?
Monroe County has 9 oil change and quick-lube shops on map listings as of September 2026. 6 of them (67%) are chain locations. The listings count oil change and quick-lube shops. Official counts show 9 businesses with payroll classed as oil change and lubrication shops in 2023.
How much do households in Monroe County, MI spend on vehicle maintenance and repairs?
About $70.7M a year, or $1,122 per household. That is 17% above the U.S. average (an index of 117, where 100 is the U.S. average). Spread across the 9 oil change and quick-lube shops on map listings, it comes to $7.9M per shop. The spending figure covers all vehicle maintenance and repairs, not only oil change and quick-lube shops. It is estimated from the incomes of the 63,029 households in Monroe County and national spending patterns by income.
How does Monroe County, MI compare with the U.S. for oil change and quick-lube shops?
Monroe County has 1.4 oil change and quick-lube shops per 10,000 households, twice the U.S. rate of 0.7. Spending per shop is $7.9M, 43% below the U.S. figure of $13.7M. At the national ratio of oil change and quick-lube shops to household spending, Monroe County would have about 5, against 9 on map listings. There is one business with payroll in the industry for every 7,003 households, against one for every 14,222 across the U.S.
How fast is Monroe County, MI growing?
Population estimates put Monroe County at 156,004 people in 2025, up 0.7% since 2020, slower than the U.S. (+3.1%). It has 63,029 households. The median household income in Monroe County is $77,335 a year, 4% below the U.S. median of $80,734. That rose 24.3% 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. Monroe County scores 33 for oil change and quick-lube shops (lower middle), #385 of 479 scored counties.
How can I see the market around a specific site?
Run a Groundwork site report on an address in Monroe 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 Monroe County
Screening a site or an acquisition in Monroe 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 Monroe 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.