Best Cadillac Dealerships in Texas, Ranked by CarEdge Data
This is the CarEdge Dealer Transparency Index ranking for Cadillac dealers across Texas. We grade dealers using verified out-the-door quotes — real PDFs, emails, and signed deals — not Google star ratings.
We graded every Cadillac dealer in Texas 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.
Last updated November 13, 2026. CarEdge refreshes these rankings daily as new verified out-the-door quotes come in.
What is the best Cadillac dealer in Texas?
The best Cadillac dealer in Texas by verified out-the-door price data is Sewell Cadillac Of Houston (Houston, TX): A grade, 96/100 across 5 quotes from the past year, with no quoted add-ons in its 5 quotes from the past year.
Close behind:
- Sewell Cadillac (Dallas), A grade, 94/100 across 9 quotes from the past year, with quoted add-ons on only 2 of its 9 quotes from the past year.
- Sewell Cadillac Of Grapevine (Grapevine), A grade, 91/100 across 9 quotes from the past year, with quoted add-ons on only 2 of its 9 quotes from the past year.
Best for:
- Lowest dealer fees: Crest Cadillac (Frisco), $225, against the TX median of $230.
- No quoted add-ons: Sewell Cadillac Of Houston (Houston), none in its 5 quotes from the past year.
- Most quotes, past year: Covert Cadillac (Austin), 22 quotes from the past year behind its B.
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 20 Cadillac Dealers in Texas
Ranked by CarEdge transparency score, highest to lowest. Each dealer profile links to the full review with verified out-the-door quotes.
#1 — Sewell Cadillac Of Houston
Grade: A · Score: 96/100 · Houston, TX
Sewell Cadillac Of Houston is the top-graded Cadillac dealer in Texas by verified data — A grade, 96/100, based on 5 quotes from the past year.
- Dealer fees: $307 — above the TX median of $230
- Quoted add-ons: None in 5 quotes from the past year
- Quotes, past year: 5
See full review & verified quotes →
#2 — Sewell Cadillac
Grade: A · Score: 94/100 · Dallas, TX
Sewell Cadillac put quoted add-ons on just 22% of its quotes from the past year — light for an A-grade dealer.
- Dealer fees: $308 — above the TX median of $230
- Quoted add-ons: On 2 of 9 quotes from the past year (22%)
- Quotes, past year: 9
See full review & verified quotes →
#3 — Sewell Cadillac Of Grapevine
Grade: A · Score: 91/100 · Grapevine, TX
Quoted add-ons showed on only 22% of Sewell Cadillac Of Grapevine’s quotes from the past year — restrained by segment standards.
- Dealer fees: $373 — above the TX median of $230
- Quoted add-ons: On 2 of 9 quotes from the past year (22%)
- Quotes, past year: 9
See full review & verified quotes →
#4 — Crest Cadillac
Grade: B · Score: 89/100 · Frisco, TX
Crest Cadillac earns a solid B on verified data — dealer fees at or below the TX median. The one watch-out: quoted add-ons show on 50% of its quotes from the past year.
- Dealer fees: $225 — below the TX median of $230
- Quoted add-ons: On 9 of 18 quotes from the past year (50%)
- Quotes, past year: 18
See full review & verified quotes →
#5 — Tom Clark Auto Park
Grade: B · Score: 88/100 · Denton, TX
Tom Clark Auto Park grades a B: solid fundamentals, but quoted add-ons show on 59% of its quotes from the past year — ask for an itemized OTD.
- Dealer fees: $280 — above the TX median of $230
- Quoted add-ons: On 10 of 17 quotes from the past year (59%)
- Quotes, past year: 17
See full review & verified quotes →
#6 — Central Houston Cadillac
Grade: B · Score: 88/100 · Houston, TX
A B for Central Houston Cadillac — dealer fees at or below the TX median. The watch-out: quoted add-ons show on 50% of its quotes from the past year.
- Dealer fees: $225 — below the TX median of $230
- Quoted add-ons: On 2 of 4 quotes from the past year (50%)
- Quotes, past year: 4
See full review & verified quotes →
#7 — Big Star Cadillac
Grade: B · Score: 87/100 · Friendswood, TX
Big Star Cadillac earns a solid B on verified data — dealer fees at or below the TX median. The one watch-out: quoted add-ons show on 60% of its quotes from the past year.
- Dealer fees: $225 — below the TX median of $230
- Quoted add-ons: On 3 of 5 quotes from the past year (60%)
- Quotes, past year: 5
See full review & verified quotes →
#8 — Covert Cadillac
Grade: B · Score: 86/100 · Austin, TX
Covert Cadillac holds the B grade across 22 quotes from the past year — a substantial sample size.
- Dealer fees: $225 — below the TX median of $230
- Quoted add-ons: On 17 of 22 quotes from the past year (77%)
- Quotes, past year: 22
See full review & verified quotes →
#9 — Clay Cooley Auto Group
Grade: B · Score: 85/100 · Irving, TX
Clay Cooley Auto Group grades a B: solid fundamentals, but quoted add-ons show on 33% of its quotes from the past year — ask for an itemized OTD.
- Dealer fees: $413 — above the TX median of $230
- Quoted add-ons: On 3 of 9 quotes from the past year (33%)
- Quotes, past year: 9
See full review & verified quotes →
#10 — Sewell Cadillac Of San Antonio
Grade: B · Score: 85/100 · San Antonio, TX
A B for Sewell Cadillac Of San Antonio — solid fundamentals. The watch-out: quoted add-ons show on 43% of its quotes from the past year.
- Dealer fees: $297 — above the TX median of $230
- Quoted add-ons: On 3 of 7 quotes from the past year (43%)
- Quotes, past year: 7
See full review & verified quotes →
#11 — Grubbs Wichita Falls
Grade: B · Score: 83/100 · Wichita Falls, TX
Grubbs Wichita Falls earns a solid B on verified data — dealer fees at or below the TX median. The one watch-out: quoted add-ons show on 60% of its quotes from the past year.
- Dealer fees: $225 — below the TX median of $230
- Quoted add-ons: On 3 of 5 quotes from the past year (60%)
- Quotes, past year: 5
See full review & verified quotes →
#12 — Tom Peacock Cadillac
Grade: C · Score: 79/100 · Houston, TX
Tom Peacock Cadillac’s dealer fees of $771 run $541 above the TX median of $230. Ask for an itemized OTD before signing.
- Dealer fees: $771 — above the TX median of $230
- Quoted add-ons: On 2 of 7 quotes from the past year (29%)
- Quotes, past year: 7
See full review & verified quotes →
#13 — Cavender Cadillac
Grade: C · Score: 78/100 · San Antonio, TX
Cavender Cadillac’s dealer fees of $453 run $223 above the TX median of $230. Ask for an itemized OTD before signing.
- Dealer fees: $453 — above the TX median of $230
- Quoted add-ons: On 6 of 18 quotes from the past year (33%)
- Quotes, past year: 18
See full review & verified quotes →
#14 — Clay Cooley Cadillac
Grade: C · Score: 77/100 · Mesquite, TX
Clay Cooley Cadillac’s dealer fees of $867 run $637 above the TX median of $230. Ask for an itemized OTD before signing.
- Dealer fees: $867 — above the TX median of $230
- Quoted add-ons: On 1 of 5 quotes from the past year (20%)
- Quotes, past year: 5
See full review & verified quotes →
#15 — Bayway Cadillac Of The Woodlands
Grade: C · Score: 75/100 · The Woodlands, TX
Bayway Cadillac Of The Woodlands grades a C — quoted add-ons appear on 94% of its quotes from the past year. Ask for an itemized OTD before signing.
- Dealer fees: $225 — below the TX median of $230
- Quoted add-ons: On 15 of 16 quotes from the past year (94%)
- Quotes, past year: 16
See full review & verified quotes →
#16 — Bayway Cadillac Southwest
Grade: C · Score: 75/100 · Houston, TX
Bayway Cadillac Southwest grades a C — quoted add-ons appear on 100% of its quotes from the past year. Ask for an itemized OTD before signing.
- Dealer fees: $225 — below the TX median of $230
- Quoted add-ons: On 9 of 9 quotes from the past year (100%)
- Quotes, past year: 9
See full review & verified quotes →
#17 — Covert Cadillac Bee Cave
Grade: C · Score: 75/100 · Austin, TX
Covert Cadillac Bee Cave grades a C — quoted add-ons appear on 80% of its quotes from the past year. Ask for an itemized OTD before signing.
- Dealer fees: $225 — below the TX median of $230
- Quoted add-ons: On 4 of 5 quotes from the past year (80%)
- Quotes, past year: 5
See full review & verified quotes →
#18 — Tx Auto Group
Grade: C · Score: 73/100 · Houston, TX
Tx Auto Group grades a C — quoted add-ons appear on 75% of its quotes from the past year. Ask for an itemized OTD before signing.
- Dealer fees: $146 — below the TX median of $230
- Quoted add-ons: On 3 of 4 quotes from the past year (75%)
- Quotes, past year: 4
See full review & verified quotes →
#19 — Frank Kent Cadillac Of Arlington
Grade: D · Score: 67/100 · Arlington, TX
Frank Kent Cadillac Of Arlington grades a D — quoted add-ons appear on 50% of its quotes from the past year. Ask for an itemized OTD before signing.
- Dealer fees: $863 — above the TX median of $230
- Quoted add-ons: On 3 of 6 quotes from the past year (50%)
- Quotes, past year: 6
See full review & verified quotes →
#20 — Frank Kent Cadillac
Grade: F · Score: 53/100 · Fort Worth, TX
Frank Kent Cadillac is the lowest-graded Cadillac dealer in Texas by verified data. Its dealer fees of $1,576 run $1,346 above the TX median. Bring data and be ready to walk.
- Dealer fees: $1,576 — above the TX median of $230
- Quoted add-ons: On 5 of 7 quotes from the past year (71%)
- Quotes, past year: 7
See full review & verified quotes →
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 →
Cadillac Dealers by Metro in Texas
Shopping a specific city? These metro-level rankings drill into Cadillac dealers near each major Texas market:
- Best Cadillac Dealerships in Houston
- Best Cadillac Dealerships in Dallas-Fort Worth
- Best Cadillac Dealerships near Wichita Falls, TX
- Best Cadillac Dealerships near Decatur, TX
- Best Cadillac Dealerships near Livingston, TX
Texas Cadillac Dealer Rankings at a Glance
| # | Dealer | City | Grade | Score | Dealer Fees | Quoted Add-ons | Quotes, Past Year |
|---|---|---|---|---|---|---|---|
| 1 | Sewell Cadillac Of Houston | Houston | A | 96 | $307 | None | 5 |
| 2 | Sewell Cadillac | Dallas | A | 94 | $308 | 22% | 9 |
| 3 | Sewell Cadillac Of Grapevine | Grapevine | A | 91 | $373 | 22% | 9 |
| 4 | Crest Cadillac | Frisco | B | 89 | $225 | 50% | 18 |
| 5 | Tom Clark Auto Park | Denton | B | 88 | $280 | 59% | 17 |
| 6 | Central Houston Cadillac | Houston | B | 88 | $225 | 50% | 4 |
| 7 | Big Star Cadillac | Friendswood | B | 87 | $225 | 60% | 5 |
| 8 | Covert Cadillac | Austin | B | 86 | $225 | 77% | 22 |
| 9 | Clay Cooley Auto Group | Irving | B | 85 | $413 | 33% | 9 |
| 10 | Sewell Cadillac Of San Antonio | San Antonio | B | 85 | $297 | 43% | 7 |
| 11 | Grubbs Wichita Falls | Wichita Falls | B | 83 | $225 | 60% | 5 |
| 12 | Tom Peacock Cadillac | Houston | C | 79 | $771 | 29% | 7 |
| 13 | Cavender Cadillac | San Antonio | C | 78 | $453 | 33% | 18 |
| 14 | Clay Cooley Cadillac | Mesquite | C | 77 | $867 | 20% | 5 |
| 15 | Bayway Cadillac Of The Woodlands | The Woodlands | C | 75 | $225 | 94% | 16 |
| 16 | Bayway Cadillac Southwest | Houston | C | 75 | $225 | 100% | 9 |
| 17 | Covert Cadillac Bee Cave | Austin | C | 75 | $225 | 80% | 5 |
| 18 | Tx Auto Group | Houston | C | 73 | $146 | 75% | 4 |
| 19 | Frank Kent Cadillac Of Arlington | Arlington | D | 67 | $863 | 50% | 6 |
| 20 | Frank Kent Cadillac | Fort Worth | F | 53 | $1,576 | 71% | 7 |
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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