Groundwork

Market rankings · South Dakota

Car washes and detailers in South Dakota

Markets across South Dakota ranked by the Groundwork market score for car washes and detailers, with competitor counts and household spending for each.

Listings
178
41 chain locations (23%)
Official establishments
64
+14.3% since 2019
Household spending a year
$434.6M
On vehicle maintenance and repairs
Listings per 10k households
4.9
29% above the U.S.
Spending per listing
$2.4M
3% below the U.S.
Rank among states
#19 of 51
Market score 56 · Upper middle

A site report maps the car washes and detailers on map listings around any address in South Dakota by name and distance, and the spending within reach.

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Survey estimates 2020–2024 · population estimates 2025 · official business counts 2023 · map listings September 2026 · Data credits · How we measure

What this means

As of September 2026, map listings count 178 car washes and detailers in South Dakota. Of those, 41 are chain locations, or 23%, against 23% across the U.S. That is 4.9 per 10,000 households, 29% above the U.S. rate of 3.8.

At $1,189 per household (24% above the U.S. average), households in South Dakota spend about $434.6M a year on vehicle maintenance and repairs. Spread across 178 car washes and detailers, that is $2.4M per location, 3% below the U.S. figure of $2.5M. That spending covers all vehicle maintenance and repairs, which car washes and detailers share with other businesses in the trade.

In 2023, official counts showed 64 businesses with payroll in South Dakota classed as car washes, up 14.3% from 2019. That is one for every 5,712 households, against one for every 6,523 across the U.S. Across the U.S., the count rose 16.7% over the same years. Since fiscal 2022, 3 SBA-backed loans worth $1.1M have gone to businesses classed as car washes in South Dakota.

Among the 50 states and DC, South Dakota ranks #19 for car washes and detailers, with a Groundwork market score of 56 (upper middle). Of the 3 scored metro areas in or partly in South Dakota, the Sioux Falls metro area scores highest (77). Of the 7 scored small-town markets in or partly in South Dakota, the Brookings area scores highest (78).

Every market in South Dakota for car washes and detailers

Download the ranking (CSV)

Numbered by Groundwork market score among the markets based in South Dakota, highest first; the U.S. rank compares each market with every other of its kind. A metro area that crosses a state line is listed in each state it reaches, and numbered only in the state its page is under. How the score works.

Metro areas

Metro areas reaching South Dakota, ranked for car washes and detailers by Groundwork market score
MarketScoreListingsPer 10k householdsSpending per listingPopulation growthU.S. rank
1Sioux Falls, SD-MN77554.5$2.6M+9.5%#15 of 387
2Rapid City, SD42416.5$1.8M+6.2%#265 of 387
Sioux City, IA-NE-SD28386.9$1.7M+1.0%#348 of 387

Small-town markets

Small-town markets reaching South Dakota, ranked for car washes and detailers by Groundwork market score
MarketScoreListingsPer 10k householdsSpending per listingPopulation growthU.S. rank
1Brookings, SD7875.1$2.3M+9.6%#25 of 441
2Yankton, SD5566.2$1.9M+1.5%#181 of 441
3Watertown, SD5486.4$1.8M+4.3%#186 of 441
4Spearfish, SD5275.8$2M+14.0%#206 of 441
5Pierre, SD4555.9$1.9M−0.5%#262 of 441
6Aberdeen, SD41116.1$1.8M−1.5%#297 of 441
7Mitchell, SD35109.1$1.3M+0.6%#343 of 441
Huron, SDNot scored45.3$2.2M+2.4%
Vermillion, SDNot scored47.2$1.5M+0.2%

Counties

Counties in South Dakota, ranked for car washes and detailers by Groundwork market score
MarketScoreListingsPer 10k householdsSpending per listingPopulation growthU.S. rank
1Lincoln County, SD77165.7$2.2M+17.5%#103 of 1,451
2Brookings County, SD7175.1$2.3M+9.6%#220 of 1,451
3Minnehaha County, SD70374.4$2.5M+7.6%#245 of 1,451
4Meade County, SD5886.7$2M+2.7%#530 of 1,451
5Lawrence County, SD4975.8$2M+14.0%#759 of 1,451
6Yankton County, SD4766.2$1.9M+1.5%#812 of 1,451
7Codington County, SD4786.4$1.8M+4.3%#813 of 1,451
8Pennington County, SD41326.9$1.7M+6.6%#966 of 1,451
9Hughes County, SD3256.9$1.6M−0.9%#1,178 of 1,451
10Brown County, SD28116.8$1.6M−1.7%#1,252 of 1,451
11Davison County, SD251011.2$996K+0.6%#1,312 of 1,451
Beadle County, SDNot scored45.3$2.2M+2.4%
Union County, SDNot scored22.7$4.8M+3.3%
Clay County, SDNot scored47.2$1.5M+0.2%
Oglala Lakota County, SDNot scored00.0n/a−2.3%
Lake County, SDNot scored24.2$3M−0.2%
Butte County, SDNot scored12.3$5.8M+5.5%
Roberts County, SDNot scored00.0n/a−0.1%
Charles Mix County, SDNot scored413.2$975K−0.5%
Todd County, SDNot scored00.0n/a−4.9%
Custer County, SDNot scored12.2$6.3M+13.2%
Turner County, SDNot scored12.8$4.9M+7.3%
Grant County, SDNot scored26.6$2M0.0%
Hutchinson County, SDNot scored00.0n/a−0.1%
Fall River County, SDNot scored12.8$4.7M+7.1%
Show all 66 counties
Counties in South Dakota, ranked for car washes and detailers by Groundwork market score, continued
MarketScoreListingsPer 10k householdsSpending per listingPopulation growthU.S. rank
Bon Homme County, SDNot scored00.0n/a+3.8%
Moody County, SDNot scored13.9$3.5M+4.5%
Hamlin County, SDNot scored00.0n/a+11.9%
Spink County, SDNot scored00.0n/a−3.0%
McCook County, SDNot scored00.0n/a+5.2%
Tripp County, SDNot scored00.0n/a+1.8%
Day County, SDNot scored14.2$3.1M+0.8%
Brule County, SDNot scored15.1$2.5M+0.5%
Walworth County, SDNot scored14.1$2.9M−1.4%
Kingsbury County, SDNot scored00.0n/a+1.6%
Dewey County, SDNot scored15.9$1.7M+3.8%
Marshall County, SDNot scored00.0n/a+2.9%
Deuel County, SDNot scored00.0n/a+2.6%
Edmunds County, SDNot scored00.0n/a+1.0%
Gregory County, SDNot scored16.2$2.3M+1.1%
Clark County, SDNot scored17.5$1.8M+4.7%
Corson County, SDNot scored00.0n/a−2.8%
Lyman County, SDNot scored00.0n/a−0.1%
Hanson County, SDNot scored00.0n/a−0.3%
Bennett County, SDNot scored00.0n/a−2.6%
Hand County, SDNot scored17.1$1.7M−0.7%
Stanley County, SDNot scored00.0n/a+1.8%
Perkins County, SDNot scored00.0n/a+0.9%
Douglas County, SDNot scored00.0n/a+1.9%
Jackson County, SDNot scored00.0n/a−4.7%
Aurora County, SDNot scored00.0n/a+2.6%
Potter County, SDNot scored19.4$1.3M−3.8%
Sanborn County, SDNot scored00.0n/a+2.5%
Ziebach County, SDNot scored00.0n/a−0.1%
Miner County, SDNot scored00.0n/a−0.8%
McPherson County, SDNot scored00.0n/a−2.2%
Faulk County, SDNot scored00.0n/a+2.4%
Mellette County, SDNot scored00.0n/a+11.5%
Buffalo County, SDNot scored00.0n/a−6.8%
Jerauld County, SDNot scored00.0n/a+0.6%
Haakon County, SDNot scored00.0n/a−3.6%
Campbell County, SDNot scored00.0n/a−0.1%
Sully County, SDNot scored00.0n/a+1.9%
Hyde County, SDNot scored00.0n/a−4.6%
Harding County, SDNot scored00.0n/a+2.2%
Jones County, SDNot scored00.0n/a−1.5%

Markets with fewer than 5 car washes and detailers on map listings, and counties under 10,000 people, aren’t scored; they’re listed last in each table.

Questions

How many car washes and detailers are in South Dakota?

South Dakota has 178 car washes and detailers on map listings as of September 2026. 41 of them (23%) are chain locations. The listings count car washes and detailers. Official counts show 64 businesses with payroll classed as car washes in 2023, up 14.3% from 2019.

How much do households in South Dakota spend on vehicle maintenance and repairs?

About $434.6M a year, or $1,189 per household. That is 24% above the U.S. average (an index of 124, where 100 is the U.S. average). Spread across the 178 car washes and detailers on map listings, it comes to $2.4M per location. The spending figure covers all vehicle maintenance and repairs, not only car washes and detailers. It is estimated from the incomes of the 365,544 households in South Dakota and national spending patterns by income.

How does South Dakota compare with the U.S. for car washes and detailers?

South Dakota has 4.9 car washes and detailers per 10,000 households, 29% above the U.S. rate of 3.8. Spending per location is $2.4M, 3% below the U.S. figure of $2.5M. At the national ratio of car washes and detailers to household spending, South Dakota would have about 173, against 178 on map listings. There is one business with payroll in the industry for every 5,712 households, against one for every 6,523 across the U.S. The official count rose 14.3% from 2019 to 2023, against +16.7% for the U.S.

Which market in South Dakota has the highest market score for car washes and detailers?

Among 3 scored metro areas in or partly in South Dakota, the Sioux Falls metro area scores highest, at 77 (high). Among 7 scored small-town markets in or partly in South Dakota, the Brookings area scores highest, at 78 (high). Among 11 scored counties in South Dakota, Lincoln County scores highest, at 77 (high). Scores compare each market with others of its kind across the U.S.

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. South Dakota scores 56 for car washes and detailers (upper middle), #19 of the 50 states and DC.

How can I see the market around a specific site?

Run a Groundwork site report on an address in South Dakota. It maps the car washes and detailers 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.

Car washes and detailing in other states

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Top markets for car washes and detailers across the U.S. · All business types in South Dakota

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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.