Best Buick Dealerships in Maryland, Ranked by CarEdge Data

This is the CarEdge Dealer Transparency Index ranking for Buick dealers across Maryland. We grade dealers using verified out-the-door quotes — real PDFs, emails, and signed deals — not Google star ratings.

We graded every Buick dealer in Maryland 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 6 Buick Dealers in Maryland

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

#1 — Anchor Buick Gmc

Grade: A · Score: 100/100 · Elkton, MD

Anchor Buick Gmc is the top-graded Buick dealer in Maryland by verified data — A grade, 100/100, based on 4 verified OTD quotes.

• Doc fee: $499 — well below the MD average of $769
• Add-ons: None detected in verified quotes
• Listing accuracy: 3.5% below the advertised listing
• Verified quotes: 4

See full review & verified quotes →

#2 — Anderson Buick Gmc Of Abingdon

Grade: A · Score: 99/100 · Abingdon, MD

Anderson Buick Gmc Of Abingdon adds zero dealer add-ons in any verified quote — rare for an A-grade Buick dealer.

• Doc fee: $799 — above the MD average of $769
• Add-ons: None detected in verified quotes
• Listing accuracy: 1.5% above the advertised listing
• Verified quotes: 7

See full review & verified quotes →

#3 — Buick Gmc Of Brandywine

Grade: A · Score: 98/100 · Brandywine, MD

Add-ons showed on only 9% of Buick Gmc Of Brandywine’s verified quotes — restrained by segment standards.

• Doc fee: $799 — above the MD average of $769
• Add-ons: 9% of quotes, avg $136
• Listing accuracy: 1.0% below the advertised listing
• Verified quotes: 11

See full review & verified quotes →

#4 — Ideal Buick Gmc

Grade: B · Score: 89/100 · Frederick, MD

Ideal Buick Gmc earns a solid B on verified data — solid fundamentals. The one watch-out: add-ons show on 40% of quotes (avg $509).

• Doc fee: $800 — above the MD average of $769
• Add-ons: 40% of quotes, avg $509
• Listing accuracy: 2.1% below the advertised listing
• Verified quotes: 10

See full review & verified quotes →

#5 — Stoler Chevrolet Buick

Grade: C · Score: 71/100 · Owings Mills, MD

Stoler Chevrolet Buick quotes prices 9.2% above the advertised listing — the widest gap on this list. Anchor to the OTD, not the sticker.

• Doc fee: $175 — well below the MD average of $769
• Add-ons: 25% of quotes, avg $749
• Listing accuracy: 9.2% above the advertised listing
• Verified quotes: 8

See full review & verified quotes →

#6 — Hertrich Buick Gmc Of Salisbury

Grade: D · Score: 66/100 · Salisbury, MD

Hertrich Buick Gmc Of Salisbury grades a D — add-ons appear on 50% of verified quotes, averaging $8,397. Ask for an itemized OTD before signing.

• Doc fee: $0 — well below the MD average of $769
• Add-ons: 50% of quotes, avg $8,397
• Listing accuracy: 5.2% above the advertised listing
• Verified quotes: 4

See full review & verified quotes →

Buick Dealers by Metro in Maryland

Shopping a specific city? These metro-level rankings drill into Buick dealers near each major Maryland market:

• Best Buick Dealerships in Baltimore

Maryland Buick Dealer Rankings at a Glance

#	Dealer	City	Grade	Score	Doc Fee	Add-Ons	Quotes
1	Anchor Buick Gmc	Elkton	A	100	$499	$0	4
2	Anderson Buick Gmc Of Abingdon	Abingdon	A	99	$799	$0	7
3	Buick Gmc Of Brandywine	Brandywine	A	98	$799	$136	11
4	Ideal Buick Gmc	Frederick	B	89	$800	$509	10
5	Stoler Chevrolet Buick	Owings Mills	C	71	$175	$749	8
6	Hertrich Buick Gmc Of Salisbury	Salisbury	D	66	$0	$8,397	4

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 listing. Dealers with a gap between advertised price and final OTD aren’t being straight with you. Don’t negotiate off the listing number.
4. 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.

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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. Data updated quarterly. Last updated: Q3 2026.