Dealer Group
Castle Automotive Group
18 locations across Illinois, Indiana
Castle Automotive Group operates 18 franchised locations across 2 states. This page rolls up 119 verified out-the-door quotes from 15 of its locations, rated on fee transparency, add-on behavior, and listing-to-final-price accuracy.
119 verified quotes · Data since 2025
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A96 / 100
Score Breakdown
Fee Transparency (30%)99.7/100
Add-on Behavior (30%)93.1/100
Price Accuracy (30%)100/100
Data Quality (10%)82.3/100
Grade Distribution
Across 15 rated locations
A
14
B
1
C
0
D
0
F
0
100% of locations earned a B or better. No location received an F.
Key Insights
Transparency Score
Scores 96/100, 9.4 points above the national average of 86.6/100.
Add-on Frequency
10% of transactions include an add-on, 8% less often than the national average of 18%.
Listing-to-OTD Gap
Prices run -2.0% above listing on average, better than the national average of 103.3%.
Top performers in this group
All locations
Showing 10 of 18
| Dealer | Location | Grade | Score | Quotes | Brand | Doc Fee | Add-on Rate |
|---|---|---|---|---|---|---|---|
| Castle Chevrolet North | Elk Grove Village, IL | A | 100 | 6 | Chev | $378 | 0% |
| Castle Kia Mchenry | McHenry, IL | A | 100 | 5 | Kia | $378 | 0% |
| Castle Cars | North Riverside, IL | A | 100 | 2 | — | $368 | 0% |
| Castle Chevrolet | Villa Park, IL | A | 100 | 1 | Chev | $378 | 0% |
| Castle Chrysler Dodge Jeep Ram Naperville | Naperville, IL | A | 99 | 7 | Chrysler | $378 | 0% |
| Castle Subaru Mchenry | McHenry, IL | A | 99 | 10 | Subaru | $378 | 0% |
| Castle Chrysler Dodge Jeep Ram Of Chesterton | Chesterton, IN | A | 96 | 4 | Chrysler | $237 | 25% |
| Castle Volkswagen Of Schaumburg | Schaumburg, IL | A | 96 | 3 | Volkswagen | $390 | 0% |
| Castle Mazda Downers Grove | Downers Grove, IL | A | 96 | 36 | Mazda | $378 | 11% |
| Castle Hyundai Oak Lawn | Oak Lawn, IL | A | 95 | 8 | Hyundai | $412 | 13% |
Group locations
18 locations across Illinois, Indiana