Auto · Small-town market · Indiana
Auto repair shops in the Plymouth, IN area
How the Plymouth, IN area compares with other small-town markets and the U.S. for auto repair shops: competitors, household spending, official counts and growth.
Groundwork market score · out of 100
Score 51 out of 100: Upper middle
Ranked #273 of 538 scored small-town markets
#20 of 25 scored small-town markets based in Indiana
- Listings
- 48
- 9 chain locations (19%)
- Official establishments
- 27
- −3.6% since 2019
- Household spending a year
- $20.3M
- On vehicle maintenance and repairs · $1,140 a household
- Spending per listing
- $422K
- 5% below the U.S.
- Listings per 10k households
- 27.0
- 26% above the U.S.
- Population, 2025
- 46,599
- +1.2% since 2020
See the auto repair shops around any address in the Plymouth area
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 the Plymouth 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
Map listings as of September 2026 show 48 auto repair shops in the Plymouth area. Chain locations make up 19% of them, against 16% across the U.S. That comes to 27.0 for every 10,000 households, 26% above the U.S. rate of 21.5.
At $1,140 per household (19% above the U.S. average), households in the Plymouth area spend about $20.3M a year on vehicle maintenance and repairs. That is about $422K of household spending for each shop on map listings, 5% below the U.S. figure of $445K. That spending covers all vehicle maintenance and repairs, which auto repair shops share with other businesses in the trade.
In 2023, official counts showed 27 businesses with payroll in the Plymouth area classed as mechanical, body and glass repair, down 3.6% from 2019. That is one for every 658 households, against one for every 955 across the U.S. Official counts list 11 one-person businesses without payroll.
Between 2020 and 2025, the population of the Plymouth area grew 1.2%, slower than the U.S. (+3.1%). For auto repair shops, the Plymouth area has a Groundwork market score of 51 (upper middle): #273 of 538 scored small-town markets and #20 of 25 scored small-town markets based in Indiana.
How the Plymouth area compares
The same measures for Indiana 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 | Plymouth area | Indiana | U.S. |
|---|---|---|---|
| Listings per 10k households | 27.0 | 21.3 | 21.5 |
| Spending per listing | $422K | $504K | $445K |
| Households per official establishment | 658 | 928 | 955 |
| Official establishment growth, 2019–2023 | −3.6% | +0.4% | +2.1% |
| Population growth, 2020–2025 | +1.2% | +2.7% | +3.1% |
| Spending per household on vehicle maintenance and repairs | $1,140 | $1,072 | $958 |
| Median household income | $71,808 | $71,957 | $80,734 |
| Groundwork market score | 51 | 64 |
Official counts and lending
Businesses
- Official establishments, 2019 to 2023
- 27−3.6% over the period
- Employees, 2023
- 376
- Annual payroll, 2023
- $24.2M
- One-person businesses, 2023
- 11Businesses with no payroll
- Map listings, September 2026
- 489 chain locations
- Listings at the U.S. rate for this spending
- 46The 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 the Plymouth 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 Plymouth area
- Population, 2025 estimate
- 46,599+1.2% since 2020
- Households
- 17,758
- Median age
- 40.4
- Homes lived in by their owners
- 76%
- Vehicles per household
- 2.0
- Land area
- 444 sq. mi.
- People per square mile
- 104
- Median household income
- $71,808+36.4% vs. 2015–2019, before inflation
- Average household income
- $89,695
- Median home value
- $204,900
- Jobs located here
- 18,393
- Daytime population
- 43,512Residents who don’t work, plus everyone whose job is here
Looking at a specific site in the Plymouth area?
These figures cover the whole small-town market. 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 the Plymouth area. 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 Indiana
Every Indiana market ranked →The highest-scoring small-town markets in Indiana for auto repair shops, numbered among those based in Indiana, with the Plymouth area marked.
Top small-town markets in Indiana
| Market | Score | Listings | Per 10k households | Spending per listing | Population growth | U.S. rank |
|---|---|---|---|---|---|---|
| 1Bedford, IN | 85 | 37 | 19.3 | $612K | +1.2% | #10 of 538 |
| 2Monticello, IN | 77 | 23 | 22.4 | $514K | +2.0% | #32 of 538 |
| 3Wabash, IN | 75 | 16 | 12.6 | $901K | −0.7% | #38 of 538 |
| 4Frankfort, IN | 74 | 28 | 22.4 | $519K | +0.4% | #46 of 538 |
| 5New Castle, IN | 72 | 40 | 21.5 | $518K | +0.5% | #58 of 538 |
| 6Madison, IN | 72 | 30 | 23.5 | $501K | +0.6% | #59 of 538 |
| 7Greencastle, IN | 71 | 31 | 21.9 | $537K | +3.2% | #68 of 538 |
| 8Crawfordsville, IN | 69 | 37 | 23.7 | $474K | +2.7% | #83 of 538 |
| 9Auburn, IN | 68 | 37 | 21.6 | $549K | +2.9% | #88 of 538 |
| 10Connersville, IN | 67 | 20 | 21.2 | $501K | +0.7% | #95 of 538 |
| 20Plymouth, IN | 51 | 48 | 27.0 | $422K | +1.2% | #273 of 538 |
Other business types in the Plymouth area
Each with its Groundwork market score here, out of 100, where it has one.
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 the Plymouth, IN area?
There are 48 auto repair shops on map listings in the Plymouth area as of September 2026. 9 of them (19%) are chain locations. The listings count general, specialty, body and glass repair shops. Official counts show 27 businesses with payroll classed as mechanical, body and glass repair in 2023, down 3.6% from 2019. Official counts also show 11 one-person businesses without payroll.
How much do households in the Plymouth, IN area spend on vehicle maintenance and repairs?
About $20.3M a year, or $1,140 per household. That is 19% above the U.S. average (an index of 119, where 100 is the U.S. average). Spread across the 48 auto repair shops on map listings, it comes to $422K per shop. The spending figure covers all vehicle maintenance and repairs, not only auto repair shops. It is estimated from the incomes of the 17,758 households in the Plymouth area and national spending patterns by income.
How does the Plymouth, IN area compare with the U.S. for auto repair shops?
The Plymouth area has 27.0 auto repair shops per 10,000 households, 26% above the U.S. rate of 21.5. Spending per shop is $422K, 5% below the U.S. figure of $445K. At the national ratio of auto repair shops to household spending, the Plymouth area would have about 46, against 48 on map listings. There is one business with payroll in the industry for every 658 households, against one for every 955 across the U.S. The official count fell 3.6% from 2019 to 2023, against +2.1% for the U.S.
How fast is the Plymouth, IN area growing?
Population estimates put the Plymouth area at 46,599 people in 2025, up 1.2% since 2020, slower than the U.S. (+3.1%). It has 17,758 households. The median household income in the Plymouth area is $71,808 a year, 11% below the U.S. median of $80,734. That rose 36.4% from the 2015–2019 survey, before inflation.
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. A small-town market is a town of 10,000 to 50,000 people and the county or counties tied to it by commuting. 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 Plymouth area scores 51 for auto repair shops (upper middle), #273 of 538 scored small-town markets.
How can I see the market around a specific site?
Run a Groundwork site report on an address in the Plymouth area. 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 the Plymouth area
Screening a site or an acquisition in the Plymouth 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 Plymouth 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.