Auto · County · Iowa
Tire shops in Harrison County, IA
The tire shops in Harrison County, IA, the household spending behind them and how the market ranks against other counties.
Groundwork market score
Not scored
The score needs at least 5 listings; this market has 4.
- Listings
- 4
- 0 chain locations (0%)
- Official establishments
- n/a
- Fewer than 3, or not published
- Household spending a year
- $7.8M
- On vehicle maintenance and repairs · $1,283 a household
- Spending per listing
- $2M
- 22% below the U.S.
- Listings per 10k households
- 6.6
- 74% above the U.S.
- Population, 2025
- 14,623
- +0.4% since 2020
See the tire shops around any address in Harrison County
The site report maps the tire 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 Harrison 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
Household spending on vehicle maintenance and repairs in Harrison County comes to about $7.8M a year: $1,283 per household, 34% above the U.S. average. That is about $2M of household spending for each shop on map listings, 22% below the U.S. figure of $2.5M. The spending figure covers all vehicle maintenance and repairs, not only tire shops.
There are 4 tire shops on map listings in Harrison County as of September 2026. Per 10,000 households, that is 6.6, 74% above the U.S. rate of 3.8.
Official counts don’t publish a figure for tire dealers in Harrison County, since they leave out counts under 3.
Population estimates show Harrison County grew 0.4% from 2020 to 2025, slower than the U.S. (+3.1%). With 4 tire shops on map listings, Harrison County isn’t given a market score: the score needs at least 5, since one listing more or less would swing it.
How Harrison 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 tire 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 | Harrison County | Iowa | U.S. |
|---|---|---|---|
| Listings per 10k households | 6.6 | 4.4 | 3.8 |
| Spending per listing | $2M | $2.6M | $2.5M |
| Households per official establishment | n/a | 5,139 | 6,381 |
| Official establishment growth, 2019–2023 | n/a | +0.4% | −0.4% |
| Population growth, 2020–2025 | +0.4% | +1.5% | +3.1% |
| Spending per household on vehicle maintenance and repairs | $1,283 | $1,134 | $958 |
| Median household income | $79,535 | $75,059 | $80,734 |
| Groundwork market score | Not scored | 45 |
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
- 40 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 tire dealers in Harrison 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 Harrison County
- Population, 2025 estimate
- 14,623+0.4% since 2020
- Households
- 6,089
- Median age
- 42.7
- Homes lived in by their owners
- 77%
- Vehicles per household
- 2.2
- Land area
- 697 sq. mi.
- People per square mile
- 21
- Median household income
- $79,535+24.6% vs. 2015–2019, before inflation
- Average household income
- $94,184
- Median home value
- $176,000
- Jobs located here
- 3,669
- Daytime population
- 11,431Residents who don’t work, plus everyone whose job is here
Looking at a specific site in Harrison 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 tire shops on map listings by name and distance.
Or open the report at the center of Harrison County. Signed out, you see a blurred preview; on an account, each report is one action.
Free10 actions over 3 days, no cardTire shops across Iowa
Every Iowa market ranked →The highest-scoring counties in Iowa for tire shops, numbered among those based in Iowa, with Harrison County marked.
Top counties in Iowa
| Market | Score | Listings | Per 10k households | Spending per listing | Population growth | U.S. rank |
|---|---|---|---|---|---|---|
| 1Dallas County, IA | 91 | 8 | 1.9 | $6.4M | +17.8% | #8 of 1,530 |
| 2Black Hawk County, IA | 71 | 16 | 2.9 | $3.6M | +0.4% | #241 of 1,530 |
| 3Woodbury County, IA | 70 | 13 | 3.2 | $3.5M | +0.7% | #271 of 1,530 |
| 4Johnson County, IA | 70 | 20 | 3.2 | $3.2M | +4.6% | #273 of 1,530 |
| 5Story County, IA | 69 | 14 | 3.6 | $3M | +2.7% | #309 of 1,530 |
| 6Polk County, IA | 66 | 80 | 3.9 | $2.8M | +4.8% | #378 of 1,530 |
| 7Boone County, IA | 66 | 5 | 4.6 | $2.7M | +0.4% | #379 of 1,530 |
| 8Sioux County, IA | 63 | 8 | 6.3 | $2.1M | +2.5% | #456 of 1,530 |
| 9Clinton County, IA | 61 | 6 | 3.1 | $3.7M | −0.9% | #485 of 1,530 |
| 10Dubuque County, IA | 61 | 17 | 4.1 | $2.6M | +0.1% | #495 of 1,530 |
| Harrison County, IA | Not scored | 4 | 6.6 | $2M | +0.4% |
Other business types in Harrison 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 tire shops are in Harrison County, IA?
As of September 2026, map listings count 4 tire shops in Harrison County. The listings count tire shops and tire dealers. No official count is published for tire dealers in Harrison County: counts under 3 are left out.
How much do households in Harrison County, IA spend on vehicle maintenance and repairs?
About $7.8M a year, or $1,283 per household. That is 34% above the U.S. average (an index of 134, where 100 is the U.S. average). Spread across the 4 tire shops on map listings, it comes to $2M per shop. That spending covers all vehicle maintenance and repairs, which tire shops share with other businesses in the trade. It is estimated from the incomes of the 6,089 households in Harrison County and national spending patterns by income.
How does Harrison County, IA compare with the U.S. for tire shops?
Harrison County has 6.6 tire shops per 10,000 households, 74% above the U.S. rate of 3.8. Spending per shop is $2M, 22% below the U.S. figure of $2.5M. At the U.S. ratio of tire shops to household spending, Harrison County would have about 3, against 4 on map listings.
How fast is Harrison County, IA growing?
Population estimates put Harrison County at 14,623 people in 2025, up 0.4% since 2020, slower than the U.S. (+3.1%). It has 6,089 households. The median household income in Harrison County is $79,535 a year, in line with the U.S. median of $80,734. That rose 24.6% 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. Harrison County has no market score for tire shops: the score needs at least 5 on map listings, and it has 4.
How can I see the market around a specific site?
Run a Groundwork site report on an address in Harrison County. It maps the tire 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 tire shops · All 56 business types in Harrison County
Screening a site or an acquisition in Harrison 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 Harrison 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.