Best Subaru Dealerships in Illinois, Ranked by CarEdge Data
Key Takeaways
- Top 8 Subaru dealers in Illinois, ranked using verified out-the-door quotes — not Google star ratings.
- Grand Subaru (Bensenville) is the highest-graded Subaru dealer in Illinois.
- Hawk Subaru (Plainfield) carries the main watch-out — add-ons appear on 43% of verified quotes, averaging $171 — the highest rate here.
- Get an OTD quote in writing before you visit any dealer. CarEdge tracks real prices, not advertised ones.
This is the CarEdge Dealer Transparency Index ranking for Subaru dealers across Illinois. We grade dealers using verified out-the-door quotes — real PDFs, emails, and signed deals — not Google star ratings.
We graded every Subaru dealer in Illinois with enough verified out-the-door quotes to score with confidence. If you’re shopping a specific metro, jump to the city-by-city rankings below for a tighter local shortlist.
About the CarEdge Dealer Transparency Index
Most dealer rankings come from Google star ratings and Yelp reviews — easy to game, impossible to verify. The CarEdge Dealer Transparency Index is different. We score every dealer using verified out-the-door quotes: real PDFs, emails, and screenshots from actual transactions.
Each dealer’s transparency score (out of 100) is weighted across four dimensions:
- Fee Transparency (30%) — Is the doc fee reasonable compared to the state average?
- Add-on Behavior (30%) — How often does the dealer bundle add-ons, and at what cost?
- Price Accuracy (30%) — Does the listing price match the actual OTD price?
- Data Quality (10%) — More verified quotes mean higher confidence in the grade.
Grades: A (90–100), B (80–89), C (70–79), D (60–69), F (below 60).
Top 8 Subaru Dealers in Illinois
Ranked by CarEdge transparency score, highest to lowest. Each dealer profile links to the full review with verified out-the-door quotes.
#1 — Grand Subaru
Grade: A · Score: 100/100 · Bensenville, IL
Grand Subaru is the top-graded Subaru dealer in Illinois by verified data — A grade, 100/100, based on 13 verified OTD quotes.
- Doc fee: $385 — above the IL average of $366
- Add-ons: None detected in verified quotes
- Listing accuracy: 0.7% below the advertised listing
- Verified quotes: 13
See full review & verified quotes →
#2 — International Subaru - Orland Park
Grade: A · Score: 100/100 · Tinley Park, IL
International Subaru - Orland Park quoted prices 3.7% below the advertised listing — the kind of discount that rewards getting the OTD in writing.
- Doc fee: $377 — above the IL average of $366
- Add-ons: None detected in verified quotes
- Listing accuracy: 3.7% below the advertised listing
- Verified quotes: 4
See full review & verified quotes →
#3 — Brilliance Subaru
Grade: A · Score: 99/100 · Elgin, IL
Brilliance Subaru adds zero dealer add-ons in any verified quote — rare for an A-grade Subaru dealer.
- Doc fee: $396 — above the IL average of $366
- Add-ons: None detected in verified quotes
- Listing accuracy: 1.8% below the advertised listing
- Verified quotes: 17
See full review & verified quotes →
#4 — Castle Subaru Mchenry
Grade: A · Score: 98/100 · McHenry, IL
Verified quotes from Castle Subaru Mchenry came in 5.2% under the advertised listing.
- Doc fee: $319 — below the IL average of $366
- Add-ons: None detected in verified quotes
- Listing accuracy: 5.2% below the advertised listing
- Verified quotes: 13
See full review & verified quotes →
#5 — Mcgrath Evanston Subaru
Grade: A · Score: 98/100 · Skokie, IL
Not one verified quote from Mcgrath Evanston Subaru carried a dealer add-on — a clean record at the A grade.
- Doc fee: $330 — below the IL average of $366
- Add-ons: None detected in verified quotes
- Listing accuracy: 1.4% above the advertised listing
- Verified quotes: 8
See full review & verified quotes →
#6 — Hawk Subaru
Grade: A · Score: 92/100 · Plainfield, IL
Hawk Subaru earns an A-grade on the CarEdge Dealer Transparency Index, based on 7 verified OTD quotes.
- Doc fee: $376 — above the IL average of $366
- Add-ons: 43% of quotes, avg $171
- Listing accuracy: 1.6% below the advertised listing
- Verified quotes: 7
See full review & verified quotes →
#7 — Subaru Evergreen Park
Grade: A · Score: 92/100 · Evergreen Park, IL
Subaru Evergreen Park priced 5.5% below its own listings on verified deals — a rare direction for the gap to run.
- Doc fee: $378 — above the IL average of $366
- Add-ons: 25% of quotes, avg $937
- Listing accuracy: 5.5% below the advertised listing
- Verified quotes: 4
See full review & verified quotes →
#8 — Gerald Subaru Of Naperville
Grade: B · Score: 83/100 · Naperville, IL
Gerald Subaru Of Naperville quotes prices 7.4% above the advertised listing — the widest gap on this list. Anchor to the OTD, not the sticker.
- Doc fee: $553 — well above the IL average of $366
- Add-ons: None detected in verified quotes
- Listing accuracy: 7.4% above the advertised listing
- Verified quotes: 4
See full review & verified quotes →
Subaru Dealers by Metro in Illinois
Shopping a specific city? These metro-level rankings drill into Subaru dealers near each major Illinois market:
Illinois Subaru Dealer Rankings at a Glance
| # | Dealer | City | Grade | Score | Doc Fee | Add-Ons | Quotes |
|---|---|---|---|---|---|---|---|
| 1 | Grand Subaru | Bensenville | A | 100 | $385 | $0 | 13 |
| 2 | International Subaru - Orland Park | Tinley Park | A | 100 | $377 | $0 | 4 |
| 3 | Brilliance Subaru | Elgin | A | 99 | $396 | $0 | 17 |
| 4 | Castle Subaru Mchenry | McHenry | A | 98 | $319 | $0 | 13 |
| 5 | Mcgrath Evanston Subaru | Skokie | A | 98 | $330 | $0 | 8 |
| 6 | Hawk Subaru | Plainfield | A | 92 | $376 | $171 | 7 |
| 7 | Subaru Evergreen Park | Evergreen Park | A | 92 | $378 | $937 | 4 |
| 8 | Gerald Subaru Of Naperville | Naperville | B | 83 | $553 | $0 | 4 |
How to Use This Data When You Shop
- Get an OTD quote in writing before you visit. Any dealer can send a worksheet by email — if they won’t, that’s a red flag.
- Ask for a quote with zero add-ons. Everything in the F&I office is optional. Say “please remove all dealer add-ons” and see what the price does.
- Anchor to the OTD, not the listing. Dealers with a gap between advertised price and final OTD aren’t being straight with you. Don’t negotiate off the listing number.
- Compare three dealers minimum. Even within the same metro, doc fees, add-on policies, and listing accuracy vary widely. Use this ranking as your shortlist.
Rankings are generated from the CarEdge Dealer Transparency Index, a public methodology that scores dealers on verified out-the-door quotes — not Google star ratings or paid placements. Data updated quarterly. Last updated: Q3 2026.
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