Groundwork

Auto · Metro area · California

Auto repair shops in the Napa, CA metro area

The auto repair shops in the Napa, CA metro area, the household spending behind them and how the market ranks against other metro areas.

Groundwork market score · out of 100

Score 68 out of 100: Upper middle

Ranked #61 of 387 scored metro areas
#2 of 25 scored metro areas based in California

Listings
81
13 chain locations (16%)
Official establishments
50
−19.3% since 2019
Household spending a year
$60.2M
On vehicle maintenance and repairs · $1,209 a household
Spending per listing
$743K
67% above the U.S.
Listings per 10k households
16.3
24% below the U.S.
Population, 2025
132,949
−3.3% since 2020

See the auto repair shops around any address in the Napa metro 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 Napa metro area. Signed out, you see a blurred preview; on an account, each report is one action.

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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

Map listings as of September 2026 show 81 auto repair shops in the Napa metro area. Of those, 13 are chain locations, or 16%, against 16% across the U.S. That is 16.3 per 10,000 households, 24% below the U.S. rate of 21.5.

Households in the Napa metro area spend about $60.2M a year on vehicle maintenance and repairs, or $1,209 per household, 26% above the U.S. average. Spread across 81 auto repair shops, that is $743K per shop, 67% above 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 the Napa metro area was 50 in 2023, down 19.3% from 2019. That is one for every 995 households, against one for every 955 across the U.S. Official counts list 67 one-person businesses without payroll.

Between 2020 and 2025, the population of the Napa metro area declined 3.3%, against +3.1% for the U.S. For auto repair shops, the Napa metro area has a Groundwork market score of 68 (upper middle): #61 of 387 scored metro areas and #2 of 25 scored metro areas based in California. That puts it in the top quarter of metro areas.

How the Napa metro area compares

The same measures for California 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.

Auto repair shops in Napa, CA metro area compared with California and the U.S.
MeasureNapa metro areaCaliforniaU.S.
Listings per 10k households16.324.721.5
Spending per listing$743K$455K$445K
Households per official establishment995861955
Official establishment growth, 2019–2023−19.3%+2.1%+2.1%
Population growth, 2020–2025−3.3%−0.4%+3.1%
Spending per household on vehicle maintenance and repairs$1,209$1,122$958
Median household income$111,471$99,122$80,734
Groundwork market score6842

Official counts and lending

Businesses

Official establishments, 2019 to 2023
50−19.3% over the period
Employees, 2023
251
Annual payroll, 2023
$15.6M
One-person businesses, 2023
67Businesses with no payroll
Map listings, September 2026
8113 chain locations
Listings at the U.S. rate for this spending
135The 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 Napa 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 Napa metro area

Population, 2025 estimate
132,949−3.3% since 2020
Households
49,763
Median age
43.7
Homes lived in by their owners
63%
Vehicles per household
2.0
Land area
752 sq. mi.
People per square mile
179
Median household income
$111,471+25.8% vs. 2015–2019, before inflation
Average household income
$161,760
Median home value
$869,500
Jobs located here
76,014
Daytime population
143,128Residents who don’t work, plus everyone whose job is here

Looking at a specific site in the Napa 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 auto repair shops on map listings by name and distance.

Or open the report at the center of the Napa metro area. Signed out, you see a blurred preview; on an account, each report is one action.

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Auto repair shops across California

Every California market ranked →

The highest-scoring metro areas in California for auto repair shops, numbered among those based in California, with the Napa metro area marked.

Top metro areas in California

Metro areas in California ranked for auto repair shops by Groundwork market score
MarketScoreListingsPer 10k householdsSpending per listingPopulation growthU.S. rank
1Merced, CA7818020.9$531K+5.1%#20 of 387
2Napa, CA688116.3$743K−3.3%#61 of 387
3Vallejo, CA6436022.9$539K+0.6%#88 of 387
4Stockton-Lodi, CA6361725.2$485K+5.5%#92 of 387
5San Jose-Sunnyvale-Santa Clara, CA621,49622.0$552K−0.6%#95 of 387
6San Luis Obispo-Paso Robles, CA6124522.4$535K0.0%#104 of 387
7Santa Cruz-Watsonville, CA5820220.8$590K−4.7%#123 of 387
8Sacramento-Roseville-Folsom, CA582,06823.4$479K+3.2%#130 of 387
9Santa Rosa-Petaluma, CA5740521.2$557K−0.4%#136 of 387
10Riverside-San Bernardino-Ontario, CA544,02427.7$444K+3.5%#169 of 387

Other business types in the Napa metro area

Each with its Groundwork market score here, out of 100, where it has one.

Questions

How many auto repair shops are in the Napa, CA metro area?

There are 81 auto repair shops on map listings in the Napa metro area as of September 2026. 13 of them (16%) are chain locations. The listings count general, specialty, body and glass repair shops. Official counts show 50 businesses with payroll classed as mechanical, body and glass repair in 2023, down 19.3% from 2019. Official counts also show 67 one-person businesses without payroll.

How much do households in the Napa, CA metro area spend on vehicle maintenance and repairs?

About $60.2M a year, or $1,209 per household. That is 26% above the U.S. average (an index of 126, where 100 is the U.S. average). Spread across the 81 auto repair shops on map listings, it comes to $743K per shop. The spending figure covers all vehicle maintenance and repairs, not only auto repair shops. It is estimated from the incomes of the 49,763 households in the Napa metro area and national spending patterns by income.

How does the Napa, CA metro area compare with the U.S. for auto repair shops?

The Napa metro area has 16.3 auto repair shops per 10,000 households, 24% below the U.S. rate of 21.5. Spending per shop is $743K, 67% above the U.S. figure of $445K. At the national ratio of auto repair shops to household spending, the Napa metro area would have about 135, against 81 on map listings. There is one business with payroll in the industry for every 995 households, against one for every 955 across the U.S. The official count fell 19.3% from 2019 to 2023, against +2.1% for the U.S.

How fast is the Napa, CA metro area growing?

Population estimates put the Napa metro area at 132,949 people in 2025, down 3.3% since 2020, against +3.1% for the U.S. It has 49,763 households. The median household income in the Napa metro area is $111,471 a year, 38% above the U.S. median of $80,734. That rose 25.8% 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. The Napa metro area scores 68 for auto repair shops (upper middle), #61 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 Napa metro 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 Napa metro area

Screening a site or an acquisition in the Napa 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 Napa 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.