What is the best Buick dealership in Atlanta?

Jim Ellis Buick Gmc Mall Of Georgia (Buford, GA) earns the top grade on the CarEdge Dealer Transparency Index — A grade with a transparency score of 94/100, based on 5 verified out-the-door quotes.

Where should I buy a Buick in Atlanta?

Start with Jim Ellis Buick Gmc Mall Of Georgia in Buford, GA, the highest-graded Buick dealer in Atlanta on the CarEdge Dealer Transparency Index (A grade, 94/100 across 5 verified quotes). Compare it with Jim Ellis Buick Gmc Atlanta (Atlanta) and Colonial Buick Gmc (Loganville). Ask each dealer for an itemized out-the-door quote in writing before you visit, and compare the totals, not the advertised prices.

Are Buick dealers in Atlanta honest?

By verified quote data, one of the 5 Buick dealers CarEdge grades in Atlanta earn an A for price transparency, while three add dealer add-ons to at least 30% of quotes. Jim Ellis Buick Gmc Mall Of Georgia ranks highest. Every grade comes from real out-the-door quotes, not star ratings.

How does CarEdge rank Buick dealers in Atlanta?

Rankings come from the CarEdge Dealer Transparency Index, which scores every dealer using verified out-the-door quotes — not Google star ratings. Each dealer's transparency score weights four dimensions: Fee Transparency (30%), Add-on Behavior (30%), Price Accuracy (30%), and Data Quality (10%). Grades range from A (90+) to F (below 60).

Which Buick dealer in Atlanta has the lowest doc fees?

Colonial Buick Gmc in Loganville charges $675 on doc fees, based on 7 verified out-the-door quotes. The GA state benchmark is $796.

Which Buick dealer in Atlanta has the most verified pricing data?

Colonial Buick Gmc in Loganville has 7 verified out-the-door quotes tracked by CarEdge — one of the deepest datasets in the Atlanta metro. Their CarEdge Dealer Transparency Index grade is B (87/100).

Is there a CarEdge Certified Buick dealer in Atlanta?

Not yet. The nearest CarEdge Certified Buick dealer is John Miles Chevrolet Buick Gmc in Conyers, GA, about 22 miles from Atlanta. CarEdge Certified dealers hold an A grade on the CarEdge Dealer Transparency Index and guarantee four things on every deal: an all-in out-the-door price up front, no surprise add-ons, fast, real answers, and an honest, no-pressure experience. CarEdge verifies the guarantee with ongoing AI mystery shops, and a dealer that slips below an A grade loses the badge. Certification is earned from data, never bought.

What does CarEdge Certified mean?

CarEdge Certified dealers hold an A grade on the CarEdge Dealer Transparency Index and guarantee four things on every deal: an all-in out-the-door price up front, no surprise add-ons, fast, real answers, and an honest, no-pressure experience. CarEdge verifies the guarantee with ongoing AI mystery shops, and a dealer that slips below an A grade loses the badge. Certification is earned from data, never bought.

Dealer Reviews

Best Buick Dealerships in Atlanta, Ranked by CarEdge Data

Zach Shefska

August 20, 2026 7 min read

Featured image for Best Buick Dealerships in Atlanta, Ranked by CarEdge Data

Key Takeaways

5 Buick dealers in Atlanta graded using verified out-the-door quotes — not Google star ratings.
Jim Ellis Buick Gmc Mall Of Georgia is the highest-graded Buick dealer in the Atlanta metro.
Colonial Buick Gmc has the watch-out on this list — add-ons appear on 57% of verified quotes, averaging $51 — 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 Buick dealers in the Atlanta 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 Atlanta 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 September 29, 2026. CarEdge refreshes these rankings daily as new verified out-the-door quotes come in.

The Best Buick Dealers in Atlanta

The best Buick dealer in Atlanta by verified out-the-door price data is Jim Ellis Buick Gmc Mall Of Georgia (Buford, GA): A grade, 94/100 across 5 verified quotes, with quotes 2.6% below the advertised price.

Close behind:

Jim Ellis Buick Gmc Atlanta (Atlanta), B grade, 88/100 across 6 verified quotes, with a $732 doc fee, under the GA average of $796.
Colonial Buick Gmc (Loganville), B grade, 87/100 across 7 verified quotes, with a $675 doc fee, under the GA average of $796.

Full ranking, fees and add-on data for every graded dealer are below.

Top 5 Buick Dealers in Atlanta

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

#1 — Jim Ellis Buick Gmc Mall Of Georgia

Grade: A · Score: 94/100 · Buford, GA

Jim Ellis Buick Gmc Mall Of Georgia is the top-graded Buick dealer in the Atlanta metro by verified data — A grade, 94/100, based on 5 verified OTD quotes.

Doc fee: $799 — above the GA average of $796
Add-ons: 20% of quotes, avg $259
Listing accuracy: 2.6% below the advertised listing
Verified quotes: 5

See full review & verified quotes →

#2 — Jim Ellis Buick Gmc Atlanta

Grade: B · Score: 88/100 · Atlanta, GA

Jim Ellis Buick Gmc Atlanta earns a solid B on verified data — a doc fee at or below the GA average. The one watch-out: add-ons show on 33% of quotes (avg $2,676).

Doc fee: $732 — below the GA average of $796
Add-ons: 33% of quotes, avg $2,676
Listing accuracy: 3.4% below the advertised listing
Verified quotes: 6

See full review & verified quotes →

#3 — Colonial Buick Gmc

Grade: B · Score: 87/100 · Loganville, GA

Colonial Buick Gmc grades a B: a doc fee at or below the GA average, but add-ons show on 57% of quotes (avg $51) — ask for an itemized OTD.

Doc fee: $675 — below the GA average of $796
Add-ons: 57% of quotes, avg $51
Listing accuracy: 3.7% below the advertised listing
Verified quotes: 7

See full review & verified quotes →

#4 — Carl Black Chevrolet Buick Gmc Kennesaw

Grade: B · Score: 85/100 · Kennesaw, GA

A B for Carl Black Chevrolet Buick Gmc Kennesaw — solid fundamentals.

Doc fee: $799 — above the GA average of $796
Add-ons: 25% of quotes, avg $547
Listing accuracy: 1.9% below the advertised listing
Verified quotes: 4

See full review & verified quotes →

#5 — Southtowne Chevrolet Buick Gmc

Grade: B · Score: 80/100 · Newnan, GA

Add-ons appear on 50% of verified quotes at Southtowne Chevrolet Buick Gmc, averaging $248 — the highest rate on this list. Ask for an itemized OTD before signing.

Doc fee: $897 — above the GA average of $796
Add-ons: 50% of quotes, avg $248
Listing accuracy: 4.4% above the advertised listing
Verified quotes: 4

See full review & verified quotes →

Limited Data

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

John Miles Chevrolet Buick Gmc (Conyers, GA) — based on 3 verified OTD quotes. View dealer page
Riverside Buick Gmc (Cartersville, GA) — based on 1 verified OTD quote. View dealer page
Carl Black Buick Gmc Roswell (Roswell, GA) — based on 2 verified OTD quotes. View dealer page
Jim Hardman Buick Gmc Inc (Gainesville, GA) — based on 1 verified OTD quote. 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.

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).

Atlanta Buick Dealer Rankings at a Glance

#	Dealer	City	Grade	Score	Doc Fee	Add-Ons	Quotes
1	Jim Ellis Buick Gmc Mall Of Georgia	Buford	A	94	$799	$259	5
2	Jim Ellis Buick Gmc Atlanta	Atlanta	B	88	$732	$2,676	6
3	Colonial Buick Gmc	Loganville	B	87	$675	$51	7
4	Carl Black Chevrolet Buick Gmc Kennesaw	Kennesaw	B	85	$799	$547	4
5	Southtowne Chevrolet Buick Gmc	Newnan	B	80	$897	$248	4

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

Compare Buick Dealers in Other Metros

CarEdge has graded Buick dealers in 18 US metros using verified out-the-door quotes. Compare other markets:

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. CarEdge refreshes the rankings daily as new verified quotes come in.

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