Best Buick Dealerships in West Palm Beach, Ranked by CarEdge Data

This is the CarEdge Dealer Transparency Index ranking for Buick dealers in the West Palm Beach metro. 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 West Palm Beach currently clear the data threshold. It’s a smaller field — 4 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 11, 2026. CarEdge refreshes these rankings daily as new verified out-the-door quotes come in.

What is the best Buick dealer in West Palm Beach?

The best Buick dealer in West Palm Beach by verified out-the-door price data is Ed Morse Sawgrass Buick Gmc (Sunrise, FL): A grade, 100/100 across 8 quotes from the past year, with no quoted add-ons in its 8 quotes from the past year.

Close behind:

2. Garber Buick Gmc (Fort Pierce), A grade, 96/100 across 4 quotes from the past year, with $1,145 in dealer fees, under the FL median of $1,299.
3. Coral Springs Buick Gmc - Gm (Coral Springs), A grade, 90/100 across 10 quotes from the past year, with quoted add-ons on only 1 of its 10 quotes from the past year.

Best for:

• Lowest dealer fees: Ed Morse Sawgrass Buick Gmc (Sunrise), $999, against the FL median of $1,299.
• No quoted add-ons: Ed Morse Sawgrass Buick Gmc (Sunrise), none in its 8 quotes from the past year.
• Most quotes, past year: Coral Springs Buick Gmc - Gm (Coral Springs), 10 quotes from the past year behind its A.

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 West Palm Beach

Ranked by CarEdge transparency score, highest to lowest. Each dealer profile links to the full review with verified out-the-door quotes.

#1 — Ed Morse Sawgrass Buick Gmc

Grade: A · Score: 100/100 · Sunrise, FL

Ed Morse Sawgrass Buick Gmc is the top-graded Buick dealer in the West Palm Beach metro by verified data — A grade, 100/100, based on 8 quotes from the past year.

• Dealer fees: $999 — below the FL median of $1,299
• Quoted add-ons: None in 8 quotes from the past year
• Quotes, past year: 8

See full review & verified quotes →

#2 — Garber Buick Gmc

Grade: A · Score: 96/100 · Fort Pierce, FL

Garber Buick Gmc earns an A-grade on the CarEdge Dealer Transparency Index, based on 4 quotes from the past year.

• Dealer fees: $1,145 — below the FL median of $1,299
• Quoted add-ons: On 2 of 4 quotes from the past year (50%)
• Quotes, past year: 4

See full review & verified quotes →

#3 — Coral Springs Buick Gmc - Gm

Grade: A · Score: 90/100 · Coral Springs, FL

Coral Springs Buick Gmc - Gm put quoted add-ons on just 10% of its quotes from the past year — light for an A-grade dealer.

• Dealer fees: $1,566 — above the FL median of $1,299
• Quoted add-ons: On 1 of 10 quotes from the past year (10%)
• Quotes, past year: 10

See full review & verified quotes →

#4 — Sheehan Buick Gmc

Grade: B · Score: 83/100 · Lighthouse Point, FL

Quoted add-ons showed on only 20% of Sheehan Buick Gmc’s quotes from the past year — restrained by segment standards.

• Dealer fees: $1,389 — above the FL median of $1,299
• Quoted add-ons: On 1 of 5 quotes from the past year (20%)
• Quotes, past year: 5

See full review & verified quotes →

#5 — Starling Buick Gmc Of Stuart

Grade: B · Score: 83/100 · Stuart, FL

Starling Buick Gmc Of Stuart keeps the F&I office out of it: no quoted add-ons in its 5 quotes from the past year.

• Dealer fees: $1,649 — above the FL median of $1,299
• Quoted add-ons: None in 5 quotes from the past year
• Quotes, past year: 5

See full review & verified quotes →

Limited Data

These Buick dealers in the West Palm Beach metro have verified OTD data, but not yet enough quotes from the past year to rank. We’re actively collecting more quotes for these dealers.

• Delray Buick Gmc (Delray Beach, FL) — based on 1 quote from the past year. View dealer page
• Coral Springs Auto Mall (Coral Springs, FL) — based on 2 quotes from the past year. View dealer page
• Schumacher Buick Gmc Of North Palm Beach (Lake Park, FL) — based on 2 quotes from the past year. View dealer page
• Schumacher Auto Group (Delray Beach, FL) — 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 →

West Palm Beach Buick Dealer Rankings at a Glance

#	Dealer	City	Grade	Score	Dealer Fees	Quoted Add-ons	Quotes, Past Year
1	Ed Morse Sawgrass Buick Gmc	Sunrise	A	100	$999	None	8
2	Garber Buick Gmc	Fort Pierce	A	96	$1,145	50%	4
3	Coral Springs Buick Gmc - Gm	Coral Springs	A	90	$1,566	10%	10
4	Sheehan Buick Gmc	Lighthouse Point	B	83	$1,389	20%	5
5	Starling Buick Gmc Of Stuart	Stuart	B	83	$1,649	None	5

For the live list, including dealers graded since this page last updated, see the live Buick dealer rankings near West Palm Beach on the CarEdge Dealer Transparency Index.

Compare Buick Dealers in Other Metros

CarEdge has graded Buick dealers in 23 US metros using verified out-the-door quotes. Compare other markets:

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How to Use This Data When You Shop

1. 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.
2. 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.
3. 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.
4. 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.

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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.