Groundwork

Market rankings · Montana

Car washes and detailers in Montana

Every metro area, small-town market and county in Montana, ranked by the Groundwork market score for car washes and detailers, with competitor counts and household spending for each.

Listings
174
21 chain locations (12%)
Official establishments
106
+34.2% since 2019
Household spending a year
$530.7M
On vehicle maintenance and repairs
Listings per 10k households
3.8
In line with the U.S.
Spending per listing
$3.1M
21% above the U.S.
Rank among states
#9 of 51
Market score 65 · Upper middle

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

Free10 actions over 3 days, no card

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

What this means

Montana has 174 car washes and detailers on map listings as of September 2026. Chain locations make up 12% of them, against 23% across the U.S. Per 10,000 households, that is 3.8, in line with the U.S. rate of 3.8.

Household spending on vehicle maintenance and repairs in Montana comes to about $530.7M a year: $1,157 per household, 21% above the U.S. average. Spread across 174 car washes and detailers, that is $3.1M per location, 21% above the U.S. figure of $2.5M. The spending figure covers all vehicle maintenance and repairs, not only car washes and detailers.

The official count of businesses with payroll classed as car washes in Montana was 106 in 2023, up 34.2% from 2019. That is one for every 4,329 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, 16 SBA-backed loans worth $25.1M have gone to businesses classed as car washes in Montana.

Among the 50 states and DC, Montana ranks #9 for car washes and detailers, with a Groundwork market score of 65 (upper middle). Of the 5 scored metro areas in or partly in Montana, the Helena metro area scores highest (74). Of the 2 scored small-town markets in or partly in Montana, the Butte-Silver Bow area scores highest (68).

Every market in Montana for car washes and detailers

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Numbered by Groundwork market score among the markets based in Montana, 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 Montana, ranked for car washes and detailers by Groundwork market score
MarketScoreListingsPer 10k householdsSpending per listingPopulation growthU.S. rank
1Helena, MT74133.3$3.6M+7.7%#26 of 387
2Billings, MT66283.6$3.2M+4.8%#72 of 387
3Missoula, MT63193.5$3.1M+4.7%#97 of 387
4Bozeman, MT56265.1$2.4M+7.7%#157 of 387
5Great Falls, MT46154.2$2.6M+0.7%#228 of 387

Small-town markets

Small-town markets reaching Montana, ranked for car washes and detailers by Groundwork market score
MarketScoreListingsPer 10k householdsSpending per listingPopulation growthU.S. rank
1Butte-Silver Bow, MT6863.9$2.6M+2.6%#83 of 441
2Kalispell, MT53255.7$2M+10.1%#192 of 441

Counties

Counties in Montana, ranked for car washes and detailers by Groundwork market score
MarketScoreListingsPer 10k householdsSpending per listingPopulation growthU.S. rank
1Yellowstone County, MT62273.9$2.9M+4.5%#407 of 1,451
2Lewis and Clark County, MT62123.8$2.9M+5.8%#409 of 1,451
3Silver Bow County, MT6263.9$2.6M+2.6%#412 of 1,451
4Missoula County, MT61193.6$2.9M+4.4%#434 of 1,451
5Gallatin County, MT57265.1$2.4M+7.7%#543 of 1,451
6Cascade County, MT49154.2$2.6M+0.7%#743 of 1,451
7Flathead County, MT49255.7$2M+10.1%#757 of 1,451
Ravalli County, MTNot scored31.6$7.7M+9.4%
Lake County, MTNot scored32.4$5.2M+6.9%
Lincoln County, MTNot scored22.2$4.9M+13.1%
Park County, MTNot scored22.4$4.9M+5.7%
Hill County, MTNot scored34.8$2.3M−0.5%
Glacier County, MTNot scored00.0n/a−2.0%
Sanders County, MTNot scored11.8$6.5M+12.9%
Big Horn County, MTNot scored25.2$2.2M−2.5%
Jefferson County, MTNot scored00.0n/a+9.8%
Custer County, MTNot scored12.0$5.9M+1.5%
Fergus County, MTNot scored35.7$2.1M+3.1%
Richland County, MTNot scored36.8$1.8M−1.3%
Carbon County, MTNot scored12.1$6.1M+9.1%
Roosevelt County, MTNot scored00.0n/a−5.2%
Beaverhead County, MTNot scored12.4$5.2M+7.1%
Deer Lodge County, MTNot scored24.5$2.3M+3.0%
Madison County, MTNot scored25.3$2.6M+15.8%
Stillwater County, MTNot scored00.0n/a+5.0%
Show all 56 counties
Counties in Montana, ranked for car washes and detailers by Groundwork market score, continued
MarketScoreListingsPer 10k householdsSpending per listingPopulation growthU.S. rank
Dawson County, MTNot scored411.1$1M−2.6%
Rosebud County, MTNot scored00.0n/a−0.7%
Broadwater County, MTNot scored13.5$3.7M+23.8%
Valley County, MTNot scored26.8$2M−2.4%
Powell County, MTNot scored00.0n/a+3.1%
Blaine County, MTNot scored00.0n/a−2.1%
Teton County, MTNot scored00.0n/a+3.9%
Pondera County, MTNot scored28.8$1.4M+3.2%
Chouteau County, MTNot scored14.6$2.6M−0.8%
Musselshell County, MTNot scored14.7$2.5M+17.6%
Toole County, MTNot scored15.4$2.3M+4.9%
Mineral County, MTNot scored00.0n/a+13.5%
Phillips County, MTNot scored15.7$2.2M−0.1%
Sweet Grass County, MTNot scored00.0n/a+2.4%
Sheridan County, MTNot scored16.8$1.8M−2.9%
Granite County, MTNot scored00.0n/a+10.6%
Fallon County, MTNot scored18.5$1.5M−2.3%
Judith Basin County, MTNot scored00.0n/a+6.8%
Wheatland County, MTNot scored00.0n/a+1.2%
Meagher County, MTNot scored00.0n/a+11.2%
Liberty County, MTNot scored00.0n/a+0.1%
Powder River County, MTNot scored00.0n/a+5.1%
McCone County, MTNot scored00.0n/a−0.6%
Daniels County, MTNot scored00.0n/a−2.3%
Carter County, MTNot scored00.0n/a−1.6%
Prairie County, MTNot scored00.0n/a+1.7%
Wibaux County, MTNot scored00.0n/a−5.4%
Garfield County, MTNot scored00.0n/a−1.9%
Golden Valley County, MTNot scored00.0n/a+2.7%
Treasure County, MTNot scored00.0n/a−4.0%
Petroleum County, MTNot scored00.0n/a+9.2%

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 Montana?

Map listings as of September 2026 show 174 car washes and detailers in Montana. 21 of them (12%) are chain locations. The listings count car washes and detailers. Official counts show 106 businesses with payroll classed as car washes in 2023, up 34.2% from 2019.

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

About $530.7M a year, or $1,157 per household. That is 21% above the U.S. average (an index of 121, where 100 is the U.S. average). Spread across the 174 car washes and detailers on map listings, it comes to $3.1M per location. That spending covers all vehicle maintenance and repairs, which car washes and detailers share with other businesses in the trade. It is estimated from the incomes of the 458,859 households in Montana and national spending patterns by income.

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

Montana has 3.8 car washes and detailers per 10,000 households, in line with the U.S. rate of 3.8. Spending per location is $3.1M, 21% above the U.S. figure of $2.5M. At the U.S. ratio of car washes and detailers to household spending, Montana would have about 211, against 174 on map listings. There is one business with payroll in the industry for every 4,329 households, against one for every 6,523 across the U.S. The official count rose 34.2% from 2019 to 2023, against +16.7% for the U.S.

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

Among 5 scored metro areas in or partly in Montana, the Helena metro area scores highest, at 74 (upper middle). Among 2 scored small-town markets in or partly in Montana, the Butte-Silver Bow area scores highest, at 68 (upper middle). Among 7 scored counties in Montana, Yellowstone County scores highest, at 62 (upper middle). 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. Montana scores 65 for car washes and detailers (upper middle), #9 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 Montana. 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

All 51 states

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

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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.