Best Buick Dealerships in Washington DC, Ranked by CarEdge Data

This is the CarEdge Dealer Transparency Index ranking for Buick dealers in the Washington DC 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 Washington DC cleared the data threshold this quarter. It’s a smaller field — 3 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.

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 5 Buick Dealers in Washington DC

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

#1 — Buick Gmc Of Brandywine

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

Buick Gmc Of Brandywine is the top-graded Buick dealer in the Washington DC metro by verified data — A grade, 98/100, based on 11 verified OTD quotes.

• 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 →

#2 — Leesburg Buick Gmc

Grade: A · Score: 96/100 · Leesburg, VA

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

• Doc fee: $989 — above the VA average of $863
• Add-ons: None detected in verified quotes
• Listing accuracy: 1.8% above the advertised listing
• Verified quotes: 11

See full review & verified quotes →

#3 — Koons Buick Gmc Woodbridge

Grade: A · Score: 96/100 · Woodbridge, VA

Not one verified quote from Koons Buick Gmc Woodbridge carried a dealer add-on — a clean record at the A grade.

• Doc fee: $995 — above the VA average of $863
• Add-ons: None detected in verified quotes
• Listing accuracy: 2.2% above the advertised listing
• Verified quotes: 4

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 →

Limited Data

These Buick dealers in the Washington DC metro have verified OTD data, but not yet enough to assign a confident grade. We’re actively collecting more quotes for these dealers.

• Ourisman Chevrolet Buick Gmc (Alexandria, VA) — based on 2 verified OTD quotes. View dealer page
• Autonation Buick Gmc Laurel (Laurel, MD) — based on 3 verified OTD quotes. View dealer page
• Lindsay Buick Gmc (Warrenton, VA) — based on 2 verified OTD quotes. View dealer page

Washington DC Buick Dealer Rankings at a Glance

#	Dealer	City	Grade	Score	Doc Fee	Add-Ons	Quotes
1	Buick Gmc Of Brandywine	Brandywine	A	98	$799	$136	11
2	Leesburg Buick Gmc	Leesburg	A	96	$989	$0	11
3	Koons Buick Gmc Woodbridge	Woodbridge	A	96	$995	$0	4
4	Ideal Buick Gmc	Frederick	B	89	$800	$509	10
5	Stoler Chevrolet Buick	Owings Mills	C	71	$175	$749	8

Compare Buick Dealers in Other Metros

CarEdge has graded Buick dealers in 10 US metros using verified out-the-door quotes. Compare other markets:

• Best Buick Dealerships in Dallas-Fort Worth
• Best Buick Dealerships in Chicago
• Best Buick Dealerships in Denver
• Best Buick Dealerships in New York City
• Best Buick Dealerships in Tampa
• Best Buick Dealerships in Austin
• Best Buick Dealerships in Raleigh-Durham
• Best Buick Dealerships in Baltimore
• Best Buick Dealerships in Milwaukee

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.