The 5 Best Car Washes in Belleville, IL
Part of the St. Louis, MO-IL car wash market.
Data updated · May 20, 2026
Ranked by Google review rating across 16 car washes identified by WashIndex's LLM classifier in Belleville, IL, with each location requiring at least 30 customer reviews to qualify (so small-sample outliers don't surface).
- 🥇1
The Clean Machine Auto Detailing
4301 N Belt W, Belleville, IL 62226
5.047 reviewsDetail Shop $71K AGI ZIP - 🥈2
Club Car Wash
5520 Belleville Crossing St, Belleville, IL 62226
4.5159 reviewsExpress Tunnel Chain · Club Car Wash $71K AGI ZIP - 🥉3
F & R Auto Detailing
7 E C St, Belleville, IL 62220
4.555 reviewsDetail Shop $68K AGI ZIP - 4
Club Car Wash
2500 Green Mt Commons Dr, Belleville, IL 62221
4.4211 reviewsExpress Tunnel Chain · Club Car Wash $76K AGI ZIP - 5
Clean Machine Express Wash
600 S Illinois St, Belleville, IL 62220
4.4114 reviewsExpress Tunnel Chain · Clean Machine Express Wash $68K AGI ZIP
About Belleville, IL
What is the best-rated car wash in Belleville, IL?
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What are the top 5 car washes in Belleville, IL?
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How is the "best" car wash determined in this list?
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About this ranking
Ranked by Google review rating across LLM-classified car washes in Belleville, IL. Locations with fewer than 30 reviews are excluded to keep small-sample noise out of the ranking. Ties broken by review count. Dealerships, gas stations, and other auto-related businesses that don't primarily operate a car wash are excluded from the pool at the data-prep stage.
See the full Belleville, IL car wash market analysis for every car wash in the city, format mix, operator dominance, ZIP/income breakdown, and more — or our full methodology for the underlying data pipeline.