Decatur Car Wash Market Analysis
Decatur, AL
Data updated · June 9, 2026
Format-dominant car wash market analysis for Decatur: 64 sites, 4,244 reviews, 56.3% express tunnel share. Format dominance breakdown, per-format quality, operator rank, customer-experience signals.
Snapshot
- Locations
- 64
- 81% independent
- Chains
- 6
- lead: Mister Car Wash (4 sites)
- Avg rating
- 4.28★
- -0.13 vs national MSA median
- Damage rate
- 2.6%
- 1.7× national MSA norm
- Cancel friction
- 17.3%
- Top format
- express tunnel
- 56% of classified inventory
Market Quality snapshot
- Population
- 156,924
- ACS 2023 5-year
- Households
- 61,897
- ACS 2023 5-year
- Residents per wash
- 2,452
- 1.3× the national MSA median — lighter supply
- Express tunnels per 10K households
- 1.5
- above ~1.0 — contested · classified sites
Key findings
- 64 car wash locations operated by 6 chains and 52 independents across 2 counties.
- Express tunnel dominates: 56.3% of formally-classified locations.
- Built from 4,244 Google reviews, 849 of them AI-extracted across 55 dimensions.
64 car wash locations across 2 counties · dots colored by format · sized by review volume
Decatur's car wash supply is structurally tilted toward express tunnel. 56.3% of formally-classified locations operate as express tunnel; the other formats appear at long-tail volume. That makes the metro a useful read on how express tunnel performs at scale.
Average rating 4.28★; damage 2.6%; express tunnel averages 4.28★. Equipment reliability runs as the friction point (-0.27). 4,244 Google reviews back the analysis, 849 LLM-extracted across 55 dimensions.
See the top car wash chains in Decatur
Ranked by location count in the metro
The car wash industry in the Decatur metro, officially
Low-wageCar-wash wages in the Decatur metro run about 100% below the national average ($0 vs. $32,560), across 10 employer establishments and roughly 0 jobs.
Source: U.S. Bureau of Labor Statistics, QCEW (private, NAICS 811192). Counts car-wash employer establishments, a narrower universe than all physical wash locations — see methodology.
About the Decatur car wash market
How many car washes are in the Decatur metro?
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What is the best-rated car wash in the Decatur metro?
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Which car wash chain has the most locations in Decatur?
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What is the average customer rating in the Decatur car wash market?
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What is the typical household income near car washes in Decatur?
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What kinds of car washes does Decatur have?
Express tunnel dominates Decatur — 56.3% of formally-classified locations. The table below shows how the long tail breaks down: typically a thin layer of full-service, detail-shop, or self-serve operators serving a different occasion than the dominant format.
Highest-rated format: Detail Shop at 4.84★ across 6 locations. Lowest-rated: In-Bay Automatic at 4.10★ (1 locations).
| Format | Locations | % of MSA | Reviews | Avg Rating | Damage Rate | Cancel Friction |
|---|---|---|---|---|---|---|
| Express Tunnel | 9 | 14.1% | 3,201 | 4.28 | 3.44% | 17.7% |
| Detail Shop | 6 | 9.4% | 409 | 4.84 | 0.00% | 0.0% |
| In-Bay Automatic | 1 | 1.6% | 104 | 4.10 | 0.00% | — |
What is the household income near Decatur car washes?
Because Decatur is express tunnel-dominant, the income scatter below mostly reads as a study of how that one format ranges across income tiers. The other formats show up as small splotches at the long tail.
Pearson r between ZIP income and Google rating across 29 qualifying locations: 0.00 — effectively zero. Operating quality dominates over neighborhood income. Scatter mean: $64K AGI/return, 4.25★.
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 | 0 | 0 | 0 | 0.00 | — |
| $50K – $75K | 8 | 38 | 3,088 | 4.30 | Express Tunnel (7) |
| $75K – $100K | 2 | 11 | 1,140 | 4.20 | Express Tunnel (2) |
| $100K – $150K | 0 | 0 | 0 | 0.00 | — |
| $150K+ | 0 | 0 | 0 | 0.00 | — |
Highest vs. lowest income tier: 0 sites/0.00★ vs. 0 sites/0.00★. Where the dominant format runs 56.3% of classified sites, the per-tier breakdown mostly reflects how that single format ranges across income levels.
Who operates the most Decatur car washes?
Because Decatur skews so heavily to one format, the chain rank reads like a ranking of how well each chain executes that format. Locations, reviews, ratings, and operational signals follow.
| # | Chain | Locations | Reviews | Avg Rating | Damage | Cancel | Upsell |
|---|---|---|---|---|---|---|---|
| 1 | Mister Car Wash | 4 | 2,167 | 4.15 | 4.21% | — | 0.53% |
| 2 | Southern Truck Outfitters Inc. | 2 | 140 | 4.70 | — | — | — |
| 3 | Shine Time Super Wash | 2 | 272 | 4.25 | — | — | — |
| 4 | Tidal Wave Auto Spa | Car Wash | 2 | 430 | 4.60 | 2.43% | 17.6% | 2.43% |
| 5 | Watercress Car Wash | 1 | 332 | 4.80 | 0.80% | — | 0.00% |
| 6 | HPDetailing Ceramic Pro | 1 | 122 | 4.80 | — | — | — |
Which counties have the most car washes in Decatur?
The county table below distributes Decatur's 64 car washes across its 2 counties. Cross-county rating variance is generally narrow in format-dominated markets — the format itself sets expectations.
Cross-county rating dispersion: 0.23★ between the highest- and lowest-rated counties with meaningful sample size.
| County | Locations | % of MSA | Reviews | Avg Rating |
|---|---|---|---|---|
| Morgan County | 54 | 84.4% | 3,987 | 4.29 |
| Lawrence County | 11 | 17.2% | 257 | 4.07 |
What do customers love and complain about in Decatur?
Staff stands out positively (0.80); equipment reliability stands out as the friction point (-0.27).
Where are all the car washes in the Decatur metro?
Top locations by review count in Decatur. With 56.3% of classified sites running as express tunnel, the format column below reads consistently rather than varying across the list.
| Location | City | Format | Chain | Rating | Reviews | ZIP AGI |
|---|---|---|---|---|---|---|
| Mister Car Wash 721 14th St SE | Decatur, AL | Express Tunnel | Mister Car Wash | 4.2 | 627 | $57K |
| Mister Car Wash 1206 US-31 | Hartselle, AL | Express Tunnel | Mister Car Wash | 4.1 | 568 | $81K |
| Mister Car Wash 627 Beltline Rd SW | Decatur, AL | Express Tunnel | Mister Car Wash | 4.1 | 559 | $57K |
| Mister Car Wash 2240 Beltline Rd SW | Decatur, AL | Express Tunnel | Mister Car Wash | 4.2 | 413 | $57K |
| Watercress Car Wash 1127 Knight St SE | Decatur, AL | Express Tunnel | Watercress Car Wash | 4.8 | 332 | $57K |
| Tidal Wave Auto Spa | Car Wash 690 US-31 | Hartselle, AL | Express Tunnel | Tidal Wave Auto Spa | Car Wash | 4.5 | 219 | $81K |
| Tidal Wave Auto Spa | Car Wash 1403 Beltline Rd SW | Decatur, AL | Express Tunnel | Tidal Wave Auto Spa | Car Wash | 4.7 | 211 | $57K |
| Direct Inc. 3703 Mountain Valley Rd | Decatur, AL | — | — | 3.6 | 162 | $82K |
| Shine Time Super Wash & Express Polish 1227 6th Ave SE | Decatur, AL | Express Tunnel | Shine Time Super Wash | 4.2 | 136 | $57K |
| Shine Time Super Wash 12448 AL-157 | Moulton, AL | Express Tunnel | Shine Time Super Wash | 4.3 | 136 | $62K |
| HPDetailing Ceramic Pro 2015 Westmead St SW | Decatur, AL | Detail Shop | HPDetailing Ceramic Pro | 4.8 | 122 | $57K |
| Morningside car wash 1809 11th St SE | Decatur, AL | In-Bay Automatic | — | 4.1 | 104 | $57K |
| Pure Liquid Car Spa 1317 Whispering Hills Cir NW | Hartselle, AL | Detail Shop | — | 5.0 | 93 | $81K |
| Southern Truck Outfitters Inc. 207 Austinville Rd SW | Decatur, AL | Detail Shop | Southern Truck Outfitters Inc. | 4.7 | 70 | $57K |
| Classic Car Care Decatur, LLC. 207 Austinville Rd SW | Decatur, AL | Detail Shop | Southern Truck Outfitters Inc. | 4.7 | 70 | $57K |
| Bay Wash 11367 AL-157 | Moulton, AL | — | — | 3.6 | 46 | $62K |
| Liquid Art Detailing LLC 2919 Fairground Rd Building S-1 Unit M | Decatur, AL | Detail Shop | — | 5.0 | 44 | $82K |
| Glenn Street Car Wash Autospa 1837 Glenn St SW | Decatur, AL | — | — | 3.7 | 43 | $82K |
| Town Cr Ek Car Wash | Town Creek, AL | — | — | 3.4 | 41 | $61K |
| Trinity Car Wash and Dog wash 1432 Old Hwy 24 | Trinity, AL | — | — | 4.3 | 36 | $65K |
| Beltline Hand Car Wash 2245 Beltline Rd SW | Decatur, AL | — | — | 4.0 | 32 | $57K |
| Mr Quick Store 4696 US-31 | Falkville, AL | — | — | 4.0 | 26 | $59K |
| Larry's Car Wash Hwy 55 W | Eva, AL | — | — | 4.2 | 19 | $68K |
| Car Wash 2524 Spring Ave SW | Decatur, AL | — | — | 3.3 | 18 | $57K |
| Super Suds of Moulton LLC 58 Curtis St Suite B | Moulton, AL | — | — | 4.8 | 18 | $62K |
Compare Decatur to other AL car wash markets
Each link drills into a full per-metro analysis — operator concentration, format mix, and customer-experience signals against the same methodology.
Data as of 2026-06-09. Pick a format and click Copy.
WashIndex. (2026, June 9). Decatur car wash market analysis. https://washindex.com/car-wash-markets/decatur
WashIndex. "Decatur car wash market analysis." WashIndex. Last modified June 9, 2026. https://washindex.com/car-wash-markets/decatur.
"Decatur car wash market analysis." WashIndex, Jun. 9, 2026, https://washindex.com/car-wash-markets/decatur.
@misc{washindex_car_wash_markets_decatur_2026,
title = {{Decatur car wash market analysis}},
author = {{WashIndex}},
year = {2026},
month = {Jun},
url = {https://washindex.com/car-wash-markets/decatur},
urldate = {2026-06-09},
} About this analysis
Car wash inventory for the Decatur, AL CBSA is determined by point-in-polygon test against the official US Census county boundaries (TIGER/Line, 2024) for the 2 counties that make up the MSA. Each location was verified to fall inside one of those county polygons; lat/lng comes from Google Maps metadata.
Operating-quality signals are derived from 849 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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