Best Hyundai Dealerships in Wisconsin, Ranked by CarEdge Data
Key Takeaways
- Top 8 Hyundai dealers in Wisconsin, ranked using verified out-the-door quotes — not Google star ratings.
- Hyundai Lake Country (Oconomowoc) is the highest-graded Hyundai dealer in Wisconsin.
- Zimbrick Hyundai West (Madison) carries the main watch-out — add-ons appear on 100% of verified quotes, averaging $3,397 — 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 Hyundai dealers across Wisconsin. We grade dealers using verified out-the-door quotes — real PDFs, emails, and signed deals — not Google star ratings.
We graded every Hyundai dealer in Wisconsin 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 Hyundai Dealers in Wisconsin
Ranked by CarEdge transparency score, highest to lowest. Each dealer profile links to the full review with verified out-the-door quotes.
#1 — Hyundai Lake Country
Grade: A · Score: 96/100 · Oconomowoc, WI
Hyundai Lake Country is the top-graded Hyundai dealer in Wisconsin by verified data — A grade, 96/100, based on 7 verified OTD quotes.
- Doc fee: $391 — below the WI average of $424
- Add-ons: 14% of quotes, avg $57
- Listing accuracy: 0.9% below the advertised listing
- Verified quotes: 7
See full review & verified quotes →
#2 — Amato Hyundai Of Glendale
Grade: A · Score: 95/100 · Glendale, WI
Amato Hyundai Of Glendale quoted prices 5.5% below the advertised listing — the kind of discount that rewards getting the OTD in writing.
- Doc fee: $452 — above the WI average of $424
- Add-ons: 9% of quotes, avg $36
- Listing accuracy: 5.5% below the advertised listing
- Verified quotes: 11
See full review & verified quotes →
#3 — Bergstrom Hyundai
Grade: A · Score: 95/100 · Appleton, WI
Bergstrom Hyundai adds zero dealer add-ons in any verified quote — rare for an A-grade Hyundai dealer.
- Doc fee: $261 — well below the WI average of $424
- Add-ons: None detected in verified quotes
- Listing accuracy: 3.6% below the advertised listing
- Verified quotes: 6
See full review & verified quotes →
#4 — Boucher Hyundai Of Waukesha
Grade: A · Score: 92/100 · Waukesha, WI
Boucher Hyundai Of Waukesha quotes prices within 0.5% of the advertised listing — one of the cleanest pricing patterns on this list.
- Doc fee: $356 — below the WI average of $424
- Add-ons: 14% of quotes, avg $214
- Listing accuracy: 0.5% below the advertised listing
- Verified quotes: 7
See full review & verified quotes →
#5 — Rosen Hyundai Of Kenosha
Grade: A · Score: 92/100 · Kenosha, WI
What Rosen Hyundai Of Kenosha advertises is what its verified quotes show — within 0.1% of listing.
- Doc fee: $449 — above the WI average of $424
- Add-ons: 25% of quotes, avg $610
- Listing accuracy: Quoted price matches the advertised listing
- Verified quotes: 4
See full review & verified quotes →
#6 — Van Horn Hyundai Of Fond Du Lac
Grade: A · Score: 91/100 · Fond du Lac, WI
Van Horn Hyundai Of Fond Du Lac’s $135 doc fee comes in well below the WI average of $424 — money that stays in your pocket at signing.
- Doc fee: $135 — well below the WI average of $424
- Add-ons: 10% of quotes, avg $70
- Listing accuracy: 1.0% above the advertised listing
- Verified quotes: 10
See full review & verified quotes →
#7 — Rosen Hyundai Llc Dba Rosen Hyundai Greenfield
Grade: A · Score: 90/100 · Greenfield, WI
Not one verified quote from Rosen Hyundai Llc Dba Rosen Hyundai Greenfield carried a dealer add-on — a clean record at the A grade.
- Doc fee: $0 — well below the WI average of $424
- Add-ons: None detected in verified quotes
- Listing accuracy: 1.0% above the advertised listing
- Verified quotes: 12
See full review & verified quotes →
#8 — Zimbrick Hyundai West
Grade: C · Score: 73/100 · Madison, WI
Zimbrick Hyundai West grades a C — add-ons appear on 100% of verified quotes, averaging $3,397. Ask for an itemized OTD before signing.
- Doc fee: $399 — below the WI average of $424
- Add-ons: 100% of quotes, avg $3,397
- Listing accuracy: 13.3% below the advertised listing
- Verified quotes: 5
See full review & verified quotes →
Hyundai Dealers by Metro in Wisconsin
Shopping a specific city? These metro-level rankings drill into Hyundai dealers near each major Wisconsin market:
Wisconsin Hyundai Dealer Rankings at a Glance
| # | Dealer | City | Grade | Score | Doc Fee | Add-Ons | Quotes |
|---|---|---|---|---|---|---|---|
| 1 | Hyundai Lake Country | Oconomowoc | A | 96 | $391 | $57 | 7 |
| 2 | Amato Hyundai Of Glendale | Glendale | A | 95 | $452 | $36 | 11 |
| 3 | Bergstrom Hyundai | Appleton | A | 95 | $261 | $0 | 6 |
| 4 | Boucher Hyundai Of Waukesha | Waukesha | A | 92 | $356 | $214 | 7 |
| 5 | Rosen Hyundai Of Kenosha | Kenosha | A | 92 | $449 | $610 | 4 |
| 6 | Van Horn Hyundai Of Fond Du Lac | Fond du Lac | A | 91 | $135 | $70 | 10 |
| 7 | Rosen Hyundai Llc Dba Rosen Hyundai Greenfield | Greenfield | A | 90 | $0 | $0 | 12 |
| 8 | Zimbrick Hyundai West | Madison | C | 73 | $399 | $3,397 | 5 |
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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