Stockton, CA Car Wash Market Analysis
Part of the Stockton-Lodi, CA MSA.
Data updated · June 9, 2026
7,912 Google reviews across 29 car wash locations in this chain-consolidated city market. Operator concentration, per-chain quality, format mix, customer-experience signals.
Snapshot
- Locations
- 29
- Chains
- 6
- lead: Quick Quack Car Wash (4)
- Avg rating
- 4.55★
- +0.14 vs MSA median
- Damage rate
- 1.8%
- Top format
- detail shop
- 48% of classified
- Median single wash
- $14
- range $9–$30
- Median unlimited
- $24.99/mo
- cheapest $19.99/mo at Elite Car Wash
Market Quality snapshot
- Population
- 320,470
- ACS 2023 5-year
- Households
- 98,295
- ACS 2023 5-year
- Residents per wash
- 11,051
- 5.7× the national MSA median — lighter supply
- Express tunnels per 10K households
- 1.0
- above ~1.0 — contested · classified sites
Key findings
- 29 car wash locations operated by 6 chains and 18 independents.
- Top 10 chains control 37.9% of locations — above the 11.4% US-market median, led by Quick Quack Car Wash (4 sites).
- Built from 7,912 Google reviews, 2,422 of them AI-extracted across 55 dimensions.
29 car wash locations in Stockton, CA · dots colored by format · sized by review volume
Stockton runs as a chain-consolidated car wash market. Across 29 tracked locations, the top ten operators control 37.9% of supply — above the 11.4% US-market median, with Quick Quack Car Wash the largest at 4 sites. The headline averages below behave like chain averages — the per-chain table is the right cut to read.
Weighted across all locations the average Google rating is 4.55★; reviewer-reported damage runs at 1.8%, and membership-cancellation friction at 7.8% of mem-discussing reviews. Staff is the brightest aspect signal (0.91/+1). Because the operator mix is concentrated, those numbers behave more like chain averages than market averages.
Published pricing across the 10 of 29 Stockton locations with menus available: median single car wash $14 (range $9–$30), median unlimited membership $24.99/month (range $19.99–$24.99/mo). The cheapest unlimited membership in the city is $19.99/mo at Elite Car Wash (Express Wash).
See the best-rated car washes in Stockton, CA
Ranked by Google review rating
What does a car wash cost in Stockton, CA?
Published menu pricing for car washes in Stockton, captured from operator websites and the WashIndex AI calling agent. 10 of 29 tracked locations in the city have usable published pricing (34% coverage).
| Cheapest unlimited memberships in Stockton | ||
|---|---|---|
| 1 | Elite Car Wash Express Wash | $19.99/mo |
| 2 | Marina Express Car Wash EXPRESS WASH | $22.99/mo |
| 3 | Quick Quack Car Wash Good | $24.99/mo |
| 4 | Quick Quack Car Wash Good | $24.99/mo |
| 5 | Quick Quack Car Wash Good | $24.99/mo |
| Cheapest single car washes in Stockton | ||
|---|---|---|
| 1 | Elite Car Wash Express Wash | $9 |
| 2 | Truck Tub Towel Dry (Extra) | $10 |
| 3 | Bubba's Express Car Wash Express | $12 |
| 4 | Super Scrub Car Wash GOOD | $14 |
| 5 | Marina Express Car Wash EXPRESS WASH | $14 |
Pricing scraped from operator websites where published; the WashIndex AI calling agent rings up locations that don’t publish menus online to capture pricing directly.
Car wash financing in Stockton, CA
Since 2010, the U.S. Small Business Administration has backed 5 car-wash loans in Stockton, CA worth $11.7M, at a median of $1,700,000 per car wash. About 60% funded brand-new or startup car washes.
- New build / open60% · $3.3M
- Expansion / improvement40% · $881K
Source: U.S. Small Business Administration 7(a) & 504 FOIA datasets (NAICS 811192), data through 2026-03-31. See the Car Wash Lending Tracker for national figures and methodology.
About Stockton, CA
How many car washes are in Stockton, CA?
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What is the best-rated car wash in Stockton, CA?
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Which car wash chains operate in Stockton, CA?
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What is the median household income near Stockton car washes?
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What is the average car wash rating in Stockton, CA?
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How much does a car wash cost in Stockton, CA?
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How much does an unlimited car wash membership cost in Stockton, CA?
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What is the cheapest car wash in Stockton, CA?
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What kinds of car washes does Stockton have?
In a market where 37.9% of locations sit inside a top-10 chain, the format breakdown reflects what those chains bought. Lower-throughput formats (detail shop, full service) generally cluster outside the rolled-up operator set.
Highest-rated format in this market: Detail Shop at 4.84★ (14 locations). Lowest: In-Bay Automatic at 3.76★ (4 locations).
| Format | Locations | % of MSA | Reviews | Avg Rating | Damage Rate | Cancel Friction |
|---|---|---|---|---|---|---|
| Detail Shop | 14 | 48.3% | 1,306 | 4.84 | 0.00% | 0.0% |
| Express Tunnel | 10 | 34.5% | 5,803 | 4.57 | 2.61% | 8.3% |
| In-Bay Automatic | 4 | 13.8% | 367 | 3.76 | 0.00% | — |
| Full Service | 1 | 3.4% | 436 | 4.10 | 1.85% | — |
What is the typical household income near Stockton car washes?
The scatter below joins IRS Statistics-of-Income (mean AGI per return, 2022 tax year) to each car wash's ZIP. In Stockton, where chains have aggressively rolled up supply, expect the densest car wash deployment in middle-to-upper-middle income ZIPs.
Pearson r between ZIP income and rating across 29 qualifying locations: 0.14 — mild positive. Higher-income ZIPs host slightly better-rated washes; weak but present. Scatter mean: $60K AGI/return, 4.49★.
Car wash count and quality by income tier
Blue bars: location count per tier. Orange tick marks: average Google rating (same y-axis).
| Income tier (mean AGI/return) | ZIPs | Locations | Reviews | Avg Rating | Top Format |
|---|---|---|---|---|---|
| Under $50K | 2 | 9 | 2,426 | 4.53 | Detail Shop (7) |
| $50K – $75K | 5 | 18 | 3,967 | 4.54 | Express Tunnel (7) |
| $75K – $100K | 0 | 0 | 0 | 0.00 | — |
| $100K – $150K | 1 | 2 | 1,519 | 4.62 | Express Tunnel (1) |
| $150K+ | 0 | 0 | 0 | 0.00 | — |
Top vs. bottom tier spread: 0 sites at 0.00★ (income $150K+) vs. 9 sites at 4.53★ (income Under $50K). For Stockton's consolidated chain operators, the middle-income band is where the strongest deployment density typically sits.
Who operates the most Stockton car washes?
6 chains operate in Stockton, with the top ten holding 37.9% of supply. Damage rate, cancel friction, and per-aspect ratings are broken out per chain — useful for understanding which operators drive the metro's headline numbers.
| # | Chain | Locations | Reviews | Avg Rating | Damage | Cancel | Upsell |
|---|---|---|---|---|---|---|---|
| 1 | Quick Quack Car Wash | 4 | 4,119 | 4.65 | 1.57% | 6.6% | 0.86% |
| 2 | Shell | 3 | 180 | 3.62 | — | — | — |
| 3 | Bubba's Express Car Wash | 1 | 417 | 4.00 | — | — | — |
| 4 | Monty's Express Carwash | 1 | 1,009 | 4.50 | — | — | — |
| 5 | 76 | 1 | 187 | 3.90 | — | — | — |
| 6 | Truck Tub | 1 | 436 | 4.10 | — | — | — |
What do customers love and complain about at Stockton car washes?
Staff is the strongest signal here (0.91); equipment reliability runs as the sharpest pain (0.01). Useful as a quick check on which aspects Stockton's consolidated supply does well at vs. poorly.
Where are the 29 car washes in Stockton, CA?
29 car washes in the Stockton city; the top of the list (ranked by review volume) is shown below. Most high-volume sites here belong to a top-10 chain.
| Location | City | Format | Chain | Rating | Reviews | ZIP AGI |
|---|---|---|---|---|---|---|
| Quick Quack Car Wash 1018 E March Ln | Stockton, CA | Express Tunnel | Quick Quack Car Wash | 4.6 | 1,615 | $48K |
| Quick Quack Car Wash 5112 Scott Creek Dr | Stockton, CA | Express Tunnel | Quick Quack Car Wash | 4.6 | 1,428 | $117K |
| Monty's Express Carwash 441 W Charter Way | Stockton, CA | Express Tunnel | Monty's Express Carwash | 4.5 | 1,009 | $50K |
| Quick Quack Car Wash 531 Carolyn Weston Blvd | Stockton, CA | Express Tunnel | Quick Quack Car Wash | 4.9 | 546 | $50K |
| Quick Quack Car Wash 8610 Thornton Rd | Stockton, CA | Express Tunnel | Quick Quack Car Wash | 4.7 | 530 | $72K |
| Truck Tub 1707 French Camp Turnpike | Stockton, CA | Full Service | Truck Tub | 4.1 | 436 | $50K |
| Bubba's Express Car Wash 1505 E Hammer Ln | Stockton, CA | Express Tunnel | Bubba's Express Car Wash | 4.0 | 417 | $48K |
| Dialed-In Mobile Detailing LLC 2339 W Hammer Ln c305 | Stockton, CA | Detail Shop | — | 5.0 | 367 | $72K |
| BP Detailing- Stockton Car Detailing & Coatings 7554 Pacific Ave | Stockton, CA | Detail Shop | — | 5.0 | 299 | $61K |
| 76 1403 Country Club Blvd | Stockton, CA | In-Bay Automatic | 76 | 3.9 | 187 | $64K |
Compare Stockton to other car wash markets in the Stockton metro
Cities in the same metro, ordered by closest comparable size. Each link runs the same operator concentration, format mix, and customer-experience analysis.
Data as of 2026-06-09. Pick a format and click Copy.
WashIndex. (2026, June 9). Stockton, CA car wash market analysis. https://washindex.com/car-wash-cities/stockton-ca
WashIndex. "Stockton, CA car wash market analysis." WashIndex. Last modified June 9, 2026. https://washindex.com/car-wash-cities/stockton-ca.
"Stockton, CA car wash market analysis." WashIndex, Jun. 9, 2026, https://washindex.com/car-wash-cities/stockton-ca.
@misc{washindex_car_wash_cities_stockton_ca_2026,
title = {{Stockton, CA car wash market analysis}},
author = {{WashIndex}},
year = {2026},
month = {Jun},
url = {https://washindex.com/car-wash-cities/stockton-ca},
urldate = {2026-06-09},
} About this analysis
Car wash inventory for Stockton, CA is sourced from the WashIndex national car-wash place index, filtered to places whose Google-Maps-reported city matches Stockton, and further restricted to places whose format the WashIndex LLM classifier identified as a car wash (excluding dealerships, gas stations, and other auto-related businesses that don't primarily operate a car wash). Inclusion in the parent Stockton MSA dataset is established by point-in-polygon against the official US Census county boundaries (TIGER/Line, 2024).
Operating-quality signals are derived from 2,422 customer reviews processed through WashIndex's 55-field LLM extraction pipeline. Format classification comes from a separate per-location website-reading classifier. ZIP-level income data is from the IRS Statistics of Income (tax year 2022) — mean Adjusted Gross Income per tax return, which is directionally aligned with ACS median household income but available without authentication.
See our full methodology for the extraction pipeline, validation samples, and aggregation logic. Term definitions in the glossary.
Machine-readable: JSON ↓ · API root
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