Auto · County · Iowa
Auto repair and car care businesses in Calhoun County, IA
The auto repair and car care businesses in Calhoun County, IA, the household spending behind them and how the market ranks against other counties.
Groundwork market score
Not scored
Counties under 10,000 people aren’t scored, since a few businesses can swing their figures.
- Listings
- 22
- 6 chain locations (27%)
- Official establishments
- 9
- Businesses with payroll, 2023
- Household spending a year
- $4.6M
- On vehicle maintenance and repairs · $1,164 a household
- Spending per listing
- $211K
- 21% below the U.S.
- Listings per 10k households
- 55.1
- 54% above the U.S.
- Population, 2025
- 9,562
- −3.4% since 2020
See the auto repair and car care businesses around any address in Calhoun County
The site report maps the auto repair and car care businesses 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 Calhoun 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 Calhoun County comes to about $4.6M a year: $1,164 per household, 21% above the U.S. average. That works out to $211K per business, 21% below the U.S. figure of $269K.
There are 22 auto repair and car care businesses on map listings in Calhoun County as of September 2026. Chain locations make up 27% of them, against 24% across the U.S. Per 10,000 households, that is 55.1, 54% above the U.S. rate of 35.7.
Official counts show 9 businesses with payroll classed as automotive repair and maintenance, and tire dealers in Calhoun County in 2023. That is one for every 444 households, against one for every 681 across the U.S. Official counts list 22 one-person businesses without payroll. Since fiscal 2022, 1 SBA-backed loan worth $322K has gone to businesses classed as automotive repair and maintenance, and tire dealers in Calhoun County.
Population estimates put the population change in Calhoun County from 2020 to 2025 at −3.4%, against +3.1% for the U.S. Counties under 10,000 people aren’t given a market score, since a few businesses can swing their figures.
How Calhoun 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 auto repair and car care businesses 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 | Calhoun County | Iowa | U.S. |
|---|---|---|---|
| Listings per 10k households | 55.1 | 41.8 | 35.7 |
| Spending per listing | $211K | $271K | $269K |
| Households per official establishment | 444 | 558 | 681 |
| Official establishment growth, 2019–2023 | n/a | +0.9% | +4.1% |
| Population growth, 2020–2025 | −3.4% | +1.5% | +3.1% |
| Spending per household on vehicle maintenance and repairs | $1,164 | $1,134 | $958 |
| Median household income | $64,964 | $75,059 | $80,734 |
| Groundwork market score | Not scored | 42 |
Official counts and lending
Businesses
- Official establishments, 2019 to 2023
- 11 → 9
- Employees, 2023
- 28
- Annual payroll, 2023
- $1.4M
- One-person businesses, 2023
- 22Businesses with no payroll
- Map listings, September 2026
- 226 chain locations
- Listings at the U.S. rate for this spending
- 17The U.S. ratio of listings to household spending, applied here
SBA-backed loans since fiscal 2022
- Loans
- 1
- Amount
- $322K
SBA-backed loans to businesses classed as automotive repair and maintenance, and tire dealers in Calhoun 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 Calhoun County
- Population, 2025 estimate
- 9,562−3.4% since 2020
- Households
- 3,993
- Median age
- 44.0
- Homes lived in by their owners
- 81%
- Vehicles per household
- 2.0
- Land area
- 570 sq. mi.
- People per square mile
- 17
- Median household income
- $64,964
- Average household income
- $88,729
- Median home value
- $118,800
- Jobs located here
- 2,698
- Daytime population
- 8,470Residents who don’t work, plus everyone whose job is here
Looking at a specific site in Calhoun 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 and car care businesses on map listings by name and distance.
Or open the report at the center of Calhoun County. Signed out, you see a blurred preview; on an account, each report is one action.
Free10 actions over 3 days, no cardAuto repair and car care across Iowa
Every Iowa market ranked →The highest-scoring counties in Iowa for auto repair and car care businesses, numbered among those based in Iowa, with Calhoun County marked.
Top counties in Iowa
| Market | Score | Listings | Per 10k households | Spending per listing | Population growth | U.S. rank |
|---|---|---|---|---|---|---|
| 1Dallas County, IA | 93 | 117 | 27.5 | $437K | +17.8% | #9 of 2,401 |
| 2Johnson County, IA | 75 | 175 | 27.6 | $370K | +4.6% | #228 of 2,401 |
| 3Buchanan County, IA | 75 | 33 | 40.0 | $314K | +1.3% | #236 of 2,401 |
| 4Tama County, IA | 74 | 24 | 35.7 | $338K | −1.5% | #254 of 2,401 |
| 5Warren County, IA | 72 | 84 | 40.6 | $310K | +9.0% | #316 of 2,401 |
| 6Polk County, IA | 68 | 707 | 34.4 | $313K | +4.8% | #435 of 2,401 |
| 7Bremer County, IA | 65 | 37 | 38.1 | $321K | +1.1% | #532 of 2,401 |
| 8Harrison County, IA | 64 | 28 | 46.0 | $279K | +0.4% | #594 of 2,401 |
| 9Story County, IA | 63 | 135 | 34.7 | $310K | +2.7% | #625 of 2,401 |
| 10Buena Vista County, IA | 62 | 33 | 43.7 | $272K | −1.7% | #676 of 2,401 |
| Calhoun County, IA | Not scored | 22 | 55.1 | $211K | −3.4% |
Other business types in Calhoun County
None has a Groundwork market score here. Counties under 10,000 people aren’t scored, since a few businesses can swing their figures.
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 and car care businesses are in Calhoun County, IA?
As of September 2026, map listings count 22 auto repair and car care businesses in Calhoun County. 6 of them (27%) are chain locations. The listings count repair shops, body shops, tire shops, car washes, oil change and parts stores. Official counts show 9 businesses with payroll classed as automotive repair and maintenance, and tire dealers in 2023. Official counts also show 22 one-person businesses without payroll.
How much do households in Calhoun County, IA spend on vehicle maintenance and repairs?
About $4.6M a year, or $1,164 per household. That is 21% above the U.S. average (an index of 121, where 100 is the U.S. average). Spread across the 22 auto repair and car care businesses on map listings, it comes to $211K per business. It is estimated from the incomes of the 3,993 households in Calhoun County and national spending patterns by income.
How does Calhoun County, IA compare with the U.S. for auto repair and car care businesses?
Calhoun County has 55.1 auto repair and car care businesses per 10,000 households, 54% above the U.S. rate of 35.7. Spending per business is $211K, 21% below the U.S. figure of $269K. At the U.S. ratio of auto repair and car care businesses to household spending, Calhoun County would have about 17, against 22 on map listings. There is one business with payroll in the industry for every 444 households, against one for every 681 across the U.S.
How fast is Calhoun County, IA growing?
Population estimates put Calhoun County at 9,562 people in 2025, down 3.4% since 2020, against +3.1% for the U.S. It has 3,993 households. The median household income in Calhoun County is $64,964 a year, 20% below the U.S. median of $80,734.
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. The score leaves out counties under 10,000 people, where a handful of businesses would swing it.
How can I see the market around a specific site?
Run a Groundwork site report on an address in Calhoun County. It maps the auto repair and car care businesses 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 and car care businesses · All 56 business types in Calhoun County
Screening a site or an acquisition in Calhoun 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 Calhoun 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.