Dealer Group
Dennis Dillon Automotive
9 locations across Idaho
Dennis Dillon Automotive operates 9 franchised locations across 1 state. This page rolls up 4 verified out-the-door quotes from 3 of its locations, rated on fee transparency, add-on behavior, and listing-to-final-price accuracy.
4 verified quotes · Data since 2026
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D63 / 100
Score Breakdown
Fee Transparency (30%)86.3/100
Add-on Behavior (30%)25/100
Price Accuracy (30%)75.6/100
Data Quality (10%)100/100
Grade Distribution
Across 3 rated locations
A
0
B
0
C
2
D
0
F
1
0% of locations earned a B or better.
Key Insights
Transparency Score
Scores 63/100, 23.3 points below the national average of 86.3/100.
Add-on Frequency
100% of transactions include an add-on, 82% more often than the national average of 18%.
Listing-to-OTD Gap
Prices run 2.4% above listing on average, better than the national average of 100.0%.
Top performers in this group
Locations with D or below: 1 — Dillon Mazda
All locations
Showing 9 of 9
| Dealer | Location | Grade | Score | Quotes | Brand | Doc Fee | Add-on Rate |
|---|---|---|---|---|---|---|---|
| Dillon GMC | Boise, ID | C | 74 | 2 | GMC | $549 | 100% |
| Dillon Pre-Owned Supercenter | Boise, ID | C | 72 | 1 | — | $499 | 100% |
| Dillon Mazda | Boise, ID | F | 43 | 1 | Mazda | $549 | 100% |
| Dillon Automotive Fiat | Boise, ID | Not yetrated | — | — | — | — | — |
| Dillon Canyon Used Cars | Nampa, ID | Not yetrated | — | — | — | — | — |
| Dillon Dodge Chrysler Jeep | Caldwell, ID | Not yetrated | — | — | — | — | — |
| Dillon Kia | Boise, ID | Not yetrated | — | — | — | — | — |
| Dillon Mitsubishi | Boise, ID | Not yetrated | — | — | — | — | — |
| Dillon Nissan | Boise, ID | Not yetrated | — | — | — | — | — |
Group locations
9 locations across Idaho