Auto · County · South Dakota
Auto repair shops in Corson County, SD
The auto repair shops in Corson County, SD, 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
- 1
- 0 chain locations (0%)
- Official establishments
- n/a
- Fewer than 3, or not published
- Household spending a year
- $1.3M
- On vehicle maintenance and repairs · $1,151 a household
- Spending per listing
- $1.3M
- Too few listings to compare
- Listings per 10k households
- 8.9
- Too few listings to compare
- Population, 2025
- 3,781
- −2.8% since 2020
See the auto repair shops around any address in Corson County
The site report maps the auto repair 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 Corson 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 Corson County comes to about $1.3M a year: $1,151 per household, 20% above the U.S. average. That works out to $1.3M per shop. The spending figure covers all vehicle maintenance and repairs, not only auto repair shops.
There is 1 auto repair shop on map listings in Corson County as of September 2026. That is 8.9 per 10,000 households.
Official counts don’t publish a figure for mechanical, body and glass repair in Corson County, since they leave out counts under 3.
Population estimates show Corson County declined 2.8% from 2020 to 2025, 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 Corson County compares
The same measures for South Dakota and the whole U.S. Spending per listing divides a year of household spending on all vehicle maintenance and repairs by the auto repair 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 | Corson County | South Dakota | U.S. |
|---|---|---|---|
| Listings per 10k households | 8.9 | 25.0 | 21.5 |
| Spending per listing | $1.3M | $476K | $445K |
| Households per official establishment | n/a | 542 | 955 |
| Official establishment growth, 2019–2023 | n/a | +8.4% | +2.1% |
| Population growth, 2020–2025 | −2.8% | +5.3% | +3.1% |
| Spending per household on vehicle maintenance and repairs | $1,151 | $1,189 | $958 |
| Median household income | $46,406 | $75,081 | $80,734 |
| Groundwork market score | Not scored | 55 |
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
- 0Businesses with no payroll
- 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 mechanical, body and glass repair in Corson 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 Corson County
- Population, 2025 estimate
- 3,781−2.8% since 2020
- Households
- 1,128
- Median age
- 29.6
- Homes lived in by their owners
- 59%
- Vehicles per household
- 2.1
- Land area
- 2,470 sq. mi.
- People per square mile
- 2
- Median household income
- $46,406
- Average household income
- $73,764
- Median home value
- $69,800
- Jobs located here
- 689
- Daytime population
- 3,703Residents who don’t work, plus everyone whose job is here
Looking at a specific site in Corson 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 shops on map listings by name and distance.
Or open the report at the center of Corson County. Signed out, you see a blurred preview; on an account, each report is one action.
Free10 actions over 3 days, no cardAuto repair shops across South Dakota
Every South Dakota market ranked →The highest-scoring counties in South Dakota for auto repair shops, numbered among those based in South Dakota, with Corson County marked.
Top counties in South Dakota
| Market | Score | Listings | Per 10k households | Spending per listing | Population growth | U.S. rank |
|---|---|---|---|---|---|---|
| 1Lincoln County, SD | 73 | 62 | 22.2 | $563K | +17.5% | #269 of 2,378 |
| 2Union County, SD | 72 | 9 | 12.3 | $1.1M | +3.3% | #279 of 2,378 |
| 3Roberts County, SD | 70 | 8 | 22.1 | $565K | −0.1% | #344 of 2,378 |
| 4Lake County, SD | 68 | 13 | 27.6 | $468K | −0.2% | #436 of 2,378 |
| 5Meade County, SD | 64 | 24 | 20.1 | $659K | +2.7% | #549 of 2,378 |
| 6Minnehaha County, SD | 64 | 173 | 20.4 | $534K | +7.6% | #570 of 2,378 |
| 7Brookings County, SD | 61 | 33 | 23.9 | $490K | +9.6% | #693 of 2,378 |
| 8Clay County, SD | 54 | 12 | 21.6 | $493K | +0.2% | #1,002 of 2,378 |
| 9Lawrence County, SD | 54 | 31 | 25.7 | $452K | +14.0% | #1,013 of 2,378 |
| 10Pennington County, SD | 46 | 137 | 29.5 | $392K | +6.6% | #1,403 of 2,378 |
| Corson County, SD | Not scored | 1 | 8.9 | $1.3M | −2.8% |
Other business types in Corson 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 shops are in Corson County, SD?
As of September 2026, map listings count 1 auto repair shop in Corson County. The listings count general, specialty, body and glass repair shops. No official count is published for mechanical, body and glass repair in Corson County: counts under 3 are left out.
How much do households in Corson County, SD spend on vehicle maintenance and repairs?
About $1.3M a year, or $1,151 per household. That is 20% above the U.S. average (an index of 120, where 100 is the U.S. average). Spread across the 1 auto repair shop on map listings, it comes to $1.3M per shop. That spending covers all vehicle maintenance and repairs, which auto repair shops share with other businesses in the trade. It is estimated from the incomes of the 1,128 households in Corson County and national spending patterns by income.
How does Corson County, SD compare with the U.S. for auto repair shops?
Corson County has 1 auto repair shop on map listings, too few for a steady comparison with the U.S. rate. At the U.S. ratio of auto repair shops to household spending, Corson County would have about 3, against 1 on map listings.
How fast is Corson County, SD growing?
Population estimates put Corson County at 3,781 people in 2025, down 2.8% since 2020, against +3.1% for the U.S. It has 1,128 households. Median household income in Corson County is $46,406, 43% 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 Corson County. It maps the auto repair 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 auto repair shops · All 56 business types in Corson County
Screening a site or an acquisition in Corson 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 Corson 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.