Best Car Dealers in Illinois
As of July 2026, CarEdge grades 593 of 2123 Illinois car dealers from 2,368 verified out-the-door quotes. Illinois's average doc fee is $382.
371 of 593 rated Illinois dealers earn an A · 93 earn a D or F
Data updated Jul 14, 2026 · How we score dealers
The Prairie State
Illinois's dealer grade: B
82/100 average transparency score
35th highest doc fees in the U.S.
Based on 593 dealers with verified quotes.
Transparency Leaderboard
View all 2123 dealers →Wickstrom Ford
Barrington, IL
No mandatory add-ons · 3 verified quotes
See the quotesNapletons Schaumburg Subaru
Schaumburg, IL
No mandatory add-ons · 3 verified quotes
See the quotesNapleton's Countryside Mazda
Countryside, IL
No mandatory add-ons · 9 verified quotes
See the quotesNapleton River Oaks Kia
Lansing, ILLansing, IL
Napleton River Oaks Chrysler Dodge Jeep Ram
Lansing, ILLansing, IL
Napleton Palatine Chevrolet
Palatine, ILPalatine, IL
Napleton Lincoln Of Schaumburg
Schaumburg, ILSchaumburg, IL
Patrick BMW MINI
Schaumburg, ILSchaumburg, IL
Patriot Hyundai Of Bradley
Bourbonnais, ILBourbonnais, IL
South Oak Jeep Dodge Ram
Matteson, ILMatteson, IL
Look up any dealer’s transparency grade
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More Dealers in Illinois
Premium Motors
Villa Park, IL
Prescott Brothers CDJR Of Mendota
Mendota, IL
Prescott Brothers Ford
Rochelle, IL
Prestige Auto Sales
East Dundee, IL
Prestige Motor Works Certified Pre-owned Sales & Service
Naperville, IL
Prime Rides Autohaus
Dwight, IL
PrimeCar Motors
Sycamore, IL
Prince Auto Sales
Waukegan, IL
Princeton Chevrolet GMC Hummer
Princeton, IL
Princeton Ford
Princeton, IL
Pristine Autohaus
Skokie, IL
Pristine Motors Corp
Batavia, IL
Private Collection Chicago
Naperville, IL
Pronto Auto
Elmhurst, IL
Prospect Auto Mart
Peoria, IL
Public Auto Warehouse
Pekin, IL
Quality Auto Source
Peoria, IL
Quality Buick GMC Cadillac
Alton, IL
Quality Cadillac
Alton, IL
Quality Cars Mp
Machesney Park, IL
Dealers by City in Illinois
Illinois doc fee law
Illinois caps documentation fees by statute and adjusts the limit annually for inflation (around $347). Because nearly every Illinois dealer charges the maximum, the real negotiation is on price and add-ons.
Illinois Dealer FAQ
What is the average dealer doc fee in Illinois?
As of July 2026, the average documentation fee at 500 rated Illinois dealers is $382, based on 2,368 verified out-the-door quotes collected by CarEdge. State law caps Illinois doc fees at approximately $347.
Who are the best car dealers in Illinois?
Wickstrom Ford, Napletons Schaumburg Subaru, Napleton's Countryside Mazda lead the Illinois transparency rankings. 371 of 593 rated Illinois dealers earned an A grade for fair fees, minimal add-ons, and honest pricing.
How are Illinois dealers graded?
Each dealer is scored 0-100 from verified out-the-door price quotes: fee transparency (30%), add-on behavior (30%), price accuracy (30%), and data quality (10%). Grades update as new Illinois quotes are verified.
How Illinois compares to its neighbors
Average doc fees next door. Crossing a state line can change what the dealer charges.
Tips for Buying a Car in Illinois
- Know the doc fee: The average doc fee in Illinois is $382. If a dealer charges significantly more, ask them to reduce it or consider other options.
- Good news on add-ons: 65% of dealers in Illinois charge no mandatory add-ons.
- Get multiple quotes: Request OTD quotes from at least 3 dealers to compare total prices, not just sticker prices.
- Check transparency scores: Dealers with scores above 80 typically have fair doc fees and minimal add-ons.