Auto · County · Georgia
Auto repair shops in Gwinnett County, GA
The auto repair shops in Gwinnett County, GA, the household spending behind them and how the market ranks against other counties.
Groundwork market score · out of 100
Score 41 out of 100: Lower middle
Ranked #1,617 of 2,378 scored counties
#77 of 120 scored counties in Georgia
- Listings
- 877
- 188 chain locations (21%)
- Official establishments
- 465
- +7.4% since 2019
- Household spending a year
- $321.9M
- On vehicle maintenance and repairs · $984 a household
- Spending per listing
- $367K
- 17% below the U.S.
- Listings per 10k households
- 26.8
- 25% above the U.S.
- Population, 2025
- 1,018,099
- +6.2% since 2020
See the auto repair shops around any address in Gwinnett 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 Gwinnett 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
As of September 2026, map listings count 877 auto repair shops in Gwinnett County. 188 of them (21%) are chain locations, against 16% across the U.S. That comes to 26.8 for every 10,000 households, 25% above the U.S. rate of 21.5.
Household spending on vehicle maintenance and repairs in Gwinnett County comes to about $321.9M a year: $984 per household, 3% above the U.S. average. Spread across 877 auto repair shops, that is $367K per shop, 17% 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.
The official count of businesses with payroll classed as mechanical, body and glass repair in Gwinnett County was 465 in 2023, up 7.4% from 2019. That is one for every 703 households, against one for every 955 across the U.S. Official counts also show 1,513 one-person businesses without payroll. Since fiscal 2022, 18 SBA-backed loans worth $16.8M have gone to businesses classed as mechanical, body and glass repair in Gwinnett County.
Population estimates show Gwinnett County grew 6.2% from 2020 to 2025, faster than the U.S. (+3.1%). Gwinnett County scores 41 (lower middle) on the Groundwork market score for auto repair shops, ranking #1,617 of 2,378 scored counties and #77 of 120 scored counties in Georgia.
How Gwinnett County compares
The same measures for Georgia 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 | Gwinnett County | Georgia | U.S. |
|---|---|---|---|
| Listings per 10k households | 26.8 | 23.1 | 21.5 |
| Spending per listing | $367K | $399K | $445K |
| Households per official establishment | 703 | 1,082 | 955 |
| Official establishment growth, 2019–2023 | +7.4% | +5.7% | +2.1% |
| Population growth, 2020–2025 | +6.2% | +5.3% | +3.1% |
| Spending per household on vehicle maintenance and repairs | $984 | $923 | $958 |
| Median household income | $87,890 | $77,353 | $80,734 |
| Groundwork market score | 41 | 51 |
Official counts and lending
Businesses
- Official establishments, 2019 to 2023
- 433 → 465+7.4% over the period
- Employees, 2023
- 2,083
- Annual payroll, 2023
- $119.3M
- One-person businesses, 2023
- 1,513Businesses with no payroll
- Map listings, September 2026
- 877188 chain locations
- Listings at the U.S. rate for this spending
- 724The U.S. ratio of listings to household spending, applied here
SBA-backed loans since fiscal 2022
- Loans
- 18
- Amount
- $16.8M
SBA-backed loans to businesses classed as mechanical, body and glass repair in Gwinnett 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 Gwinnett County
- Population, 2025 estimate
- 1,018,099+6.2% since 2020
- Households
- 327,043
- Median age
- 36.6
- Homes lived in by their owners
- 66%
- Vehicles per household
- 2.0
- Land area
- 431 sq. mi.
- People per square mile
- 2,273
- Median household income
- $87,890+23.7% vs. 2015–2019, before inflation
- Average household income
- $113,877
- Median home value
- $380,900
- Jobs located here
- 404,763
- Daytime population
- 958,914Residents who don’t work, plus everyone whose job is here
Looking at a specific site in Gwinnett 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 Gwinnett 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 Georgia
Every Georgia market ranked →The highest-scoring counties in Georgia for auto repair shops, numbered among those based in Georgia, with Gwinnett County marked.
Top counties in Georgia
| Market | Score | Listings | Per 10k households | Spending per listing | Population growth | U.S. rank |
|---|---|---|---|---|---|---|
| 1Pike County, GA | 94 | 11 | 16.4 | $757K | +10.5% | #8 of 2,378 |
| 2Banks County, GA | 93 | 7 | 10.2 | $1.1M | +17.3% | #9 of 2,378 |
| 3Oconee County, GA | 91 | 16 | 10.7 | $1.2M | +6.9% | #12 of 2,378 |
| 4Harris County, GA | 90 | 9 | 6.9 | $1.7M | +6.8% | #17 of 2,378 |
| 5Bryan County, GA | 86 | 22 | 13.3 | $842K | +15.6% | #39 of 2,378 |
| 6Greene County, GA | 86 | 12 | 14.6 | $729K | +12.3% | #43 of 2,378 |
| 7Newton County, GA | 83 | 65 | 15.8 | $632K | +11.2% | #72 of 2,378 |
| 8Effingham County, GA | 82 | 36 | 14.8 | $718K | +14.1% | #81 of 2,378 |
| 9Houston County, GA | 81 | 101 | 15.8 | $625K | +8.5% | #106 of 2,378 |
| 10Gilmer County, GA | 80 | 23 | 17.7 | $571K | +7.9% | #123 of 2,378 |
| 77Gwinnett County, GA | 41 | 877 | 26.8 | $367K | +6.2% | #1,617 of 2,378 |
Other business types in Gwinnett County
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 Gwinnett County, GA?
Gwinnett County has 877 auto repair shops on map listings as of September 2026. 188 of them (21%) are chain locations. The listings count general, specialty, body and glass repair shops. Official counts show 465 businesses with payroll classed as mechanical, body and glass repair in 2023, up 7.4% from 2019. Another 1,513 one-person businesses have no payroll, by official counts.
How much do households in Gwinnett County, GA spend on vehicle maintenance and repairs?
About $321.9M a year, or $984 per household. That is 3% above the U.S. average (an index of 103, where 100 is the U.S. average). Spread across the 877 auto repair shops on map listings, it comes to $367K per shop. The spending figure covers all vehicle maintenance and repairs, not only auto repair shops. It is estimated from the incomes of the 327,043 households in Gwinnett County and national spending patterns by income.
How does Gwinnett County, GA compare with the U.S. for auto repair shops?
Gwinnett County has 26.8 auto repair shops per 10,000 households, 25% above the U.S. rate of 21.5. Spending per shop is $367K, 17% below the U.S. figure of $445K. At the national ratio of auto repair shops to household spending, Gwinnett County would have about 724, against 877 on map listings. There is one business with payroll in the industry for every 703 households, against one for every 955 across the U.S. The official count rose 7.4% from 2019 to 2023, against +2.1% for the U.S.
How fast is Gwinnett County, GA growing?
Population estimates put Gwinnett County at 1,018,099 people in 2025, up 6.2% since 2020, faster than the U.S. (+3.1%). It has 327,043 households. The median household income in Gwinnett County is $87,890 a year, 9% above the U.S. median of $80,734. That rose 23.7% 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. 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. Gwinnett County scores 41 for auto repair shops (lower middle), #1,617 of 2,378 scored counties.
How can I see the market around a specific site?
Run a Groundwork site report on an address in Gwinnett 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 Gwinnett County
Screening a site or an acquisition in Gwinnett 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 Gwinnett 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.