Auto · Metro area · Massachusetts
Car washes and detailers in the Amherst Town-Northampton, MA metro area
How the Amherst Town-Northampton, MA metro area compares with other metro areas and the U.S. for car washes and detailers: competitors, household spending, official counts and growth.
Groundwork market score · out of 100
Score 78 out of 100: High
Ranked #7 of 387 scored metro areas
#1 of 6 scored metro areas based in Massachusetts
- Listings
- 12
- 4 chain locations (33%)
- Official establishments
- 7
- Businesses with payroll, 2023
- Household spending a year
- $54M
- On vehicle maintenance and repairs · $869 a household
- Spending per listing
- $4.5M
- 79% above the U.S.
- Listings per 10k households
- 1.9
- 50% below the U.S.
- Population, 2025
- 164,065
- +10.4% since 2020
See the car washes and detailers around any address in the Amherst Town-Northampton metro area
The site report maps the car washes and detailers 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 the Amherst Town-Northampton metro area. 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
The Amherst Town-Northampton metro area scores 78 (high) on the Groundwork market score for car washes and detailers, ranking #7 of 387 scored metro areas and #1 of 6 scored metro areas based in Massachusetts. That puts it in the top 10% of metro areas for car washes and detailers.
At $869 per household (9% below the U.S. average), households in the Amherst Town-Northampton metro area spend about $54M a year on vehicle maintenance and repairs. That is about $4.5M of household spending for each location on map listings, 79% above the U.S. figure of $2.5M. The spending figure covers all vehicle maintenance and repairs, not only car washes and detailers.
There are 12 car washes and detailers on map listings in the Amherst Town-Northampton metro area as of September 2026. 4 of them (33%) are chain locations, against 23% across the U.S. That comes to 1.9 for every 10,000 households, 50% below the U.S. rate of 3.8.
The official count of businesses with payroll classed as car washes in the Amherst Town-Northampton metro area was 7 in 2023. That is one for every 8,873 households, against one for every 6,523 across the U.S. Population estimates show the Amherst Town-Northampton metro area grew 10.4% from 2020 to 2025, faster than the U.S. (+3.1%).
How the Amherst Town-Northampton metro area compares
The same measures for Massachusetts and the whole U.S. Spending per listing divides a year of household spending on all vehicle maintenance and repairs by the car washes and detailers 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 | Amherst Town-Northampton metro area | Massachusetts | U.S. |
|---|---|---|---|
| Listings per 10k households | 1.9 | 3.1 | 3.8 |
| Spending per listing | $4.5M | $2.7M | $2.5M |
| Households per official establishment | 8,873 | 6,259 | 6,523 |
| Official establishment growth, 2019–2023 | n/a | +10.2% | +16.7% |
| Population growth, 2020–2025 | +10.4% | +2.4% | +3.1% |
| Spending per household on vehicle maintenance and repairs | $869 | $841 | $958 |
| Median household income | $87,001 | $103,960 | $80,734 |
| Groundwork market score | 78 | 44 |
Official counts and lending
Businesses
- Official establishments, 2019 to 2023
- 7
- Employees, 2023
- 10
- Annual payroll, 2023
- $585K
- One-person businesses, 2023
- Not publishedNot published for this business type
- Map listings, September 2026
- 124 chain locations
- Listings at the U.S. rate for this spending
- 21The 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 car washes in the Amherst Town-Northampton metro area, 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 the Amherst Town-Northampton metro area
- Population, 2025 estimate
- 164,065+10.4% since 2020
- Households
- 62,114
- Median age
- 40.8
- Homes lived in by their owners
- 68%
- Vehicles per household
- 1.7
- Land area
- 527 sq. mi.
- People per square mile
- 307
- Median household income
- $87,001
- Average household income
- $117,338
- Median home value
- $390,300
- Jobs located here
- 70,980
- Daytime population
- 165,358Residents who don’t work, plus everyone whose job is here
Looking at a specific site in the Amherst Town-Northampton metro area?
These figures cover the whole metro area. A site report draws rings around one address and counts what’s inside them: households, spending, jobs, and the car washes and detailers on map listings by name and distance.
Or open the report at the center of the Amherst Town-Northampton metro area. Signed out, you see a blurred preview; on an account, each report is one action.
Free10 actions over 3 days, no cardCar washes and detailing across Massachusetts
Every Massachusetts market ranked →The highest-scoring metro areas in Massachusetts for car washes and detailers, numbered among those based in Massachusetts (a market based in another state is listed without a number), with the Amherst Town-Northampton metro area marked.
Top metro areas in Massachusetts
| Market | Score | Listings | Per 10k households | Spending per listing | Population growth | U.S. rank |
|---|---|---|---|---|---|---|
| 1Amherst Town-Northampton, MA | 78 | 12 | 1.9 | $4.5M | +10.4% | #7 of 387 |
| 2Barnstable Town, MA | 53 | 32 | 3.0 | $3.1M | +2.4% | #173 of 387 |
| 3Boston-Cambridge-Newton, MA-NH | 49 | 605 | 3.1 | $2.7M | +2.3% | #195 of 387 |
| Providence-Warwick, RI-MA | 48 | 223 | 3.3 | $2.6M | +2.1% | #209 of 387 |
| 4Worcester, MA | 46 | 129 | 3.8 | $2.4M | +3.7% | #229 of 387 |
| 5Springfield, MA | 33 | 72 | 3.9 | $2M | +0.2% | #322 of 387 |
| 6Pittsfield, MA | 22 | 21 | 3.6 | $2.2M | −1.2% | #367 of 387 |
Other business types in the Amherst Town-Northampton metro area
Each with its Groundwork market score here, out of 100, where it has one.
Food and drink
Groceries and convenience
Auto
- Auto repair and car care69
- Auto repair shops54
- Collision repair and body shops45
- Car washes and detailing78
- Tire shops69
- Oil change and quick lube
- Gas stations75
- Insurance agencies79
Beauty and personal care
Fitness and classes
Health care
Child care
Clothing and laundry
Home services
Real estate
Funeral services
Questions
How many car washes and detailers are in the Amherst Town-Northampton, MA metro area?
As of September 2026, map listings count 12 car washes and detailers in the Amherst Town-Northampton metro area. 4 of them (33%) are chain locations. The listings count car washes and detailers. Official counts show 7 businesses with payroll classed as car washes in 2023.
How much do households in the Amherst Town-Northampton, MA metro area spend on vehicle maintenance and repairs?
About $54M a year, or $869 per household. That is 9% below the U.S. average (an index of 91, where 100 is the U.S. average). Spread across the 12 car washes and detailers on map listings, it comes to $4.5M 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 62,114 households in the Amherst Town-Northampton metro area and national spending patterns by income.
How does the Amherst Town-Northampton, MA metro area compare with the U.S. for car washes and detailers?
The Amherst Town-Northampton metro area has 1.9 car washes and detailers per 10,000 households, 50% below the U.S. rate of 3.8. Spending per location is $4.5M, 79% above the U.S. figure of $2.5M. At the U.S. ratio of car washes and detailers to household spending, the Amherst Town-Northampton metro area would have about 21, against 12 on map listings. There is one business with payroll in the industry for every 8,873 households, against one for every 6,523 across the U.S.
How fast is the Amherst Town-Northampton, MA metro area growing?
Population estimates put the Amherst Town-Northampton metro area at 164,065 people in 2025, up 10.4% since 2020, faster than the U.S. (+3.1%). It has 62,114 households. The median household income in the Amherst Town-Northampton metro area is $87,001 a year, 8% above 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 Amherst Town-Northampton metro area scores 78 for car washes and detailers (high), #7 of 387 scored metro areas.
How can I see the market around a specific site?
Run a Groundwork site report on an address in the Amherst Town-Northampton metro area. 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.
How the score works · Top markets for car washes and detailers · All 56 business types in the Amherst Town-Northampton metro area
Screening a site or an acquisition in the Amherst Town-Northampton metro area?
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 the Amherst Town-Northampton metro area. 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.