Best Buick Dealerships near Green Bay, WI
This is the CarEdge Dealer Transparency Index ranking for Buick dealers in the Green Bay, WI search area. We graded every Buick dealer in the area with enough verified out-the-door quotes to score with confidence — using real PDFs, emails, and signed deals, not Google star ratings.
5 Buick dealers in the Green Bay, WI search area currently clear the data threshold. It’s a smaller field — 5 more Buick dealers are tracked below but do not yet have enough verified quotes to grade — so treat this as a focused shortlist and still gather your own quotes. Here’s how they rank.
Last updated November 12, 2026. CarEdge refreshes these rankings daily as new verified out-the-door quotes come in.
Why This Search Covers 100 Miles
Small markets have fewer competing dealers. Fewer competitors means less pressure on price and fees.
CarEdge widened the search to 100 miles around Green Bay to find 5 Buick dealers with enough verified out-the-door quotes to grade. None of them are within 50 miles. The closest graded dealer is Meyer Motors in Plymouth, about 51 miles from Green Bay. Distances are approximate straight-line miles, so the drive will be longer. A dealer is ranked once CarEdge has more than three out-the-door quotes from it from the past year. Dealers with fewer are listed under Limited Data.
The best deal may be a drive away. Get written out-the-door quotes from several dealers before you go, and compare the totals, not the advertised prices. CarEdge’s guide to buying a car in another state covers taxes, registration and delivery when the best quote comes from far away.
Watch CarEdge’s video on buying a car out of state:
What is the best Buick dealer in the Green Bay, WI search area?
The best Buick dealer in the Green Bay, WI search area by verified out-the-door price data is Ewald Buick Gmc Of Menomonee Falls (Menomonee Falls, WI): A grade, 97/100 across 4 quotes from the past year, with no quoted add-ons in its 4 quotes from the past year.
Close behind:
- Napleton Chevrolet Buick Gmc (Beaver Dam), A grade, 96/100 across 5 quotes from the past year, with $437 in dealer fees, under the WI median of $497.
- Lynch Buick Gmc Of West Bend (West Bend), A grade, 96/100 across 4 quotes from the past year, with quoted add-ons on only 1 of its 4 quotes from the past year.
Best for:
- Lowest dealer fees: Sommer’s Automotive (Mequon), $395, against the WI median of $497.
- No quoted add-ons: Ewald Buick Gmc Of Menomonee Falls (Menomonee Falls), none in its 4 quotes from the past year.
Among the A and B dealers ranked on this page.
Full ranking, dealer fees and quoted add-ons for every graded dealer are below.
Top 5 Buick Dealers in the Green Bay, WI search area
Ranked by CarEdge transparency score, highest to lowest. Each dealer profile links to the full review with verified out-the-door quotes.
#1 — Ewald Buick Gmc Of Menomonee Falls
Grade: A · Score: 97/100 · Menomonee Falls, WI · about 91 miles from Green Bay
Ewald Buick Gmc Of Menomonee Falls is the top-graded Buick dealer in the Green Bay, WI search area by verified data — A grade, 97/100, based on 4 quotes from the past year.
- Dealer fees: $479 — below the WI median of $497
- Quoted add-ons: None in 4 quotes from the past year
- Quotes, past year: 4
See full review & verified quotes →
#2 — Napleton Chevrolet Buick Gmc
Grade: A · Score: 96/100 · Beaver Dam, WI · about 79 miles from Green Bay
Napleton Chevrolet Buick Gmc put quoted add-ons on just 20% of its quotes from the past year — light for an A-grade dealer.
- Dealer fees: $437 — below the WI median of $497
- Quoted add-ons: On 1 of 5 quotes from the past year (20%)
- Quotes, past year: 5
See full review & verified quotes →
#3 — Lynch Buick Gmc Of West Bend
Grade: A · Score: 96/100 · West Bend, WI · about 76 miles from Green Bay
Lynch Buick Gmc Of West Bend earns an A-grade on the CarEdge Dealer Transparency Index, based on 4 quotes from the past year.
- Dealer fees: $599 — above the WI median of $497
- Quoted add-ons: On 1 of 4 quotes from the past year (25%)
- Quotes, past year: 4
See full review & verified quotes →
#4 — Meyer Motors
Grade: A · Score: 93/100 · Plymouth, WI · about 51 miles from Green Bay
Meyer Motors earns an A-grade on the CarEdge Dealer Transparency Index, based on 7 quotes from the past year.
- Dealer fees: $437 — below the WI median of $497
- Quoted add-ons: On 2 of 7 quotes from the past year (29%)
- Quotes, past year: 7
See full review & verified quotes →
#5 — Sommer’s Automotive
Grade: A · Score: 93/100 · Mequon, WI · about 88 miles from Green Bay
Quoted add-ons showed on only 20% of Sommer’s Automotive’s quotes from the past year — restrained by segment standards.
- Dealer fees: $395 — below the WI median of $497
- Quoted add-ons: On 1 of 5 quotes from the past year (20%)
- Quotes, past year: 5
See full review & verified quotes →
Limited Data
These Buick dealers in the Green Bay, WI search area have verified OTD data, but not yet enough quotes from the past year to rank. We’re actively collecting more quotes for these dealers.
- Holz Chevrolet Buick Gmc (Watertown, WI, about 97 miles from Green Bay) — based on 2 quotes from the past year. View dealer page
- Mike Juneau’s Brookfield Buick Gmc (Brookfield, WI, about 97 miles from Green Bay) — based on 2 quotes from the past year. View dealer page
- Gustman Buick Gmc (Kaukauna, WI, about 17 miles from Green Bay) — based on 1 quote from the past year. View dealer page
- Holiday Buick Gmc (Fond Du Lac, WI, about 53 miles from Green Bay) — based on 1 quote from the past year. View dealer page
- Bergstrom Buick Gmc Of Appleton (Appleton, WI, about 26 miles from Green Bay) — based on 1 quote from the past year. View dealer page
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.
Only quotes from the past year count. We split them into four groups, newest first: the newest counts 50%, then 30%, 15% and 5%.
Each dealer’s transparency score (out of 100) is weighted across four dimensions:
- Fee Transparency (30%) — Are the dealer’s fees reasonable? We add up every dealer fee and compare the total with the state median.
- Add-on Behavior (30%) — How often does the dealer include quoted add-ons like paint protection or theft deterrent, the kind you can’t say no to? Add-ons the dealer marks as optional don’t count against them.
- Price Accuracy (30%) — Does the advertised price include every charge you have to pay? We check each quote against the vehicle page: dealer fees, add-ons, the advertised price and the discount.
- Data Quality (10%) — Does the quote list taxes, dealer fees, add-ons and government fees each on its own line? Each one is worth a quarter.
Grades: A (90–100), B (80–89), C (70–79), D (60–69), F (below 60). Read the methodology →
Green Bay, WI Buick Dealer Rankings at a Glance
| # | Dealer | City | Approx. Miles | Grade | Score | Dealer Fees | Quoted Add-ons | Quotes, Past Year |
|---|---|---|---|---|---|---|---|---|
| 1 | Ewald Buick Gmc Of Menomonee Falls | Menomonee Falls | 91 | A | 97 | $479 | None | 4 |
| 2 | Napleton Chevrolet Buick Gmc | Beaver Dam | 79 | A | 96 | $437 | 20% | 5 |
| 3 | Lynch Buick Gmc Of West Bend | West Bend | 76 | A | 96 | $599 | 25% | 4 |
| 4 | Meyer Motors | Plymouth | 51 | A | 93 | $437 | 29% | 7 |
| 5 | Sommer’s Automotive | Mequon | 88 | A | 93 | $395 | 20% | 5 |
For the live list, including dealers graded since this page last updated, see the live Buick dealer rankings near Green Bay, WI on the CarEdge Dealer Transparency Index.
More Buick Dealer Rankings near Green Bay, WI
CarEdge ranks Buick dealers in nearby markets and statewide with the same verified out-the-door data:
- Best Buick Dealerships in Milwaukee (101 miles away)
- Best Buick Dealerships in Wisconsin
- Best Buick Dealerships in the US
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 advertised price. Dealers with a gap between advertised price and final OTD aren’t being straight with you. Don’t negotiate off the advertised number.
- Compare three dealers minimum. Even within the same metro, dealer fees, quoted add-ons and advertised price 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. CarEdge refreshes the rankings daily as new verified quotes come in.
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