Auto · County · Iowa
Oil change and quick-lube shops in Dubuque County, IA
How Dubuque County, IA 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
- $44.3M
- On vehicle maintenance and repairs · $1,081 a household
- Spending per listing
- $44.3M
- Too few listings to compare
- Listings per 10k households
- 0.2
- Too few listings to compare
- Population, 2025
- 99,381
- +0.1% since 2020
See the oil change and quick-lube shops around any address in Dubuque 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 Dubuque 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 1 oil change or quick-lube shop in Dubuque County. That is 0.2 per 10,000 households.
Household spending on vehicle maintenance and repairs in Dubuque County comes to about $44.3M a year: $1,081 per household, 13% above the U.S. average. That is about $44.3M of household spending for each shop on map listings. That spending covers all vehicle maintenance and repairs, which oil change and quick-lube shops share with other businesses in the trade.
There is no official count of businesses with payroll classed as oil change and lubrication shops in Dubuque County: counts under 3 aren’t published.
Population estimates put the population change in Dubuque County from 2020 to 2025 at +0.1%, slower than the U.S. (+3.1%). With 1 oil change or quick-lube shop on map listings, Dubuque County isn’t given a market score: the score needs at least 5, since one listing more or less would swing it.
How Dubuque County compares
The same measures for Iowa 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 | Dubuque County | Iowa | U.S. |
|---|---|---|---|
| Listings per 10k households | 0.2 | 0.4 | 0.7 |
| Spending per listing | $44.3M | $25.3M | $13.7M |
| Households per official establishment | n/a | 23,495 | 14,222 |
| Official establishment growth, 2019–2023 | n/a | +3.7% | +12.1% |
| Population growth, 2020–2025 | +0.1% | +1.5% | +3.1% |
| Spending per household on vehicle maintenance and repairs | $1,081 | $1,134 | $958 |
| Median household income | $77,630 | $75,059 | $80,734 |
| Groundwork market score | Not scored | 77 |
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
- 3The 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 Dubuque 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 Dubuque County
- Population, 2025 estimate
- 99,381+0.1% since 2020
- Households
- 40,989
- Median age
- 39.9
- Homes lived in by their owners
- 73%
- Vehicles per household
- 1.9
- Land area
- 608 sq. mi.
- People per square mile
- 163
- Median household income
- $77,630+23.2% vs. 2015–2019, before inflation
- Average household income
- $100,177
- Median home value
- $237,300
- Jobs located here
- 58,941
- Daytime population
- 105,695Residents who don’t work, plus everyone whose job is here
Looking at a specific site in Dubuque 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 Dubuque 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 Iowa
Every Iowa market ranked →The highest-scoring counties in Iowa for oil change and quick-lube shops, numbered among those based in Iowa, with Dubuque County marked.
Top counties in Iowa
| Market | Score | Listings | Per 10k households | Spending per listing | Population growth | U.S. rank |
|---|---|---|---|---|---|---|
| 1Polk County, IA | 80 | 11 | 0.5 | $20.1M | +4.8% | #7 of 479 |
| 2Linn County, IA | 69 | 6 | 0.6 | $17.5M | +0.7% | #78 of 479 |
| 3Scott County, IA | 53 | 5 | 0.7 | $15.5M | +0.4% | #223 of 479 |
| Dubuque County, IA | Not scored | 1 | 0.2 | $44.3M | +0.1% |
Other business types in Dubuque 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 care43
- Auto repair shops41
- Collision repair and body shops45
- Car washes and detailing38
- Tire shops61
- Oil change and quick lube
- Gas stations47
- Insurance agencies19
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 Dubuque County, IA?
There is 1 oil change or quick-lube shop on map listings in Dubuque County as of September 2026. The listings count oil change and quick-lube shops. No official count is published for oil change and lubrication shops in Dubuque County: counts under 3 are left out.
How much do households in Dubuque County, IA spend on vehicle maintenance and repairs?
About $44.3M a year, or $1,081 per household. That is 13% above the U.S. average (an index of 113, where 100 is the U.S. average). Spread across the 1 oil change or quick-lube shop on map listings, it comes to $44.3M 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 40,989 households in Dubuque County and national spending patterns by income.
How does Dubuque County, IA compare with the U.S. for oil change and quick-lube shops?
Dubuque 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 national ratio of oil change and quick-lube shops to household spending, Dubuque County would have about 3, against 1 on map listings.
How fast is Dubuque County, IA growing?
Population estimates put Dubuque County at 99,381 people in 2025, up 0.1% since 2020, slower than the U.S. (+3.1%). It has 40,989 households. The median household income in Dubuque County is $77,630 a year, 4% below the U.S. median of $80,734. That rose 23.2% 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. Dubuque 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 Dubuque 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 Dubuque County
Screening a site or an acquisition in Dubuque 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 Dubuque 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.