Best Used Car Dealers in Washington DC, Ranked by CarEdge Data
Key Takeaways
- 133 used car dealers in Washington DC graded, including one independent used lot in the top 20 and the used departments of new-car dealers, on verified out-the-door quotes for used cars.
- Koons White Marsh Chevrolet is the highest-graded used car dealer in the Washington DC metro.
- Ourisman Lexus Of Rockville is CarEdge Certified: an A grade plus a guaranteed all-in out-the-door price up front, verified by ongoing CarEdge AI mystery shops.
- Get an itemized out-the-door quote in writing before you visit. Used-car doc fees and add-ons vary more than new-car ones.
This is the CarEdge Dealer Transparency Index ranking of used car dealers in the Washington DC metro. It covers independent used lots and the used departments of new-car dealers, graded on verified out-the-door quotes, not star ratings.
133 dealers in Washington DC have enough verified used-car quotes to grade, one of the top 20 of them independent. Below are the top 20.
Last updated October 7, 2026. CarEdge refreshes these rankings daily as new verified out-the-door quotes come in.
The Best Used Car Dealers in Washington DC
The best used car dealer in Washington DC by verified out-the-door price data is Koons White Marsh Chevrolet (Chevrolet dealer, used department, White Marsh): A grade, 100/100, 4 verified used-car quotes, with no dealer add-ons in any verified used-car quote.
Close behind:
- Passport Mazda (Mazda, Camp Springs), A grade, 100/100, 10 verified used-car quotes, with no dealer add-ons in any verified used-car quote.
- Heritage Mazda Towson (Mazda, Timonium), A grade, 100/100, 5 verified used-car quotes, with no dealer add-ons in any verified used-car quote.
Full ranking, used-car fees and add-on data for every graded dealer are below.
CarEdge Certified Dealers in Washington DC
Ourisman Lexus Of Rockville is the only CarEdge Certified dealer in Washington DC. CarEdge Certified is a tier above a letter grade. Certified dealers hold an A grade on the CarEdge Dealer Transparency Index and guarantee four things on every deal:
- All-in out-the-door price up front
- No surprise add-ons
- Fast, real answers
- 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.
Ourisman Lexus Of Rockville: CarEdge Certified Lexus dealer in Derwood
Ourisman Lexus Of Rockville in Derwood, MD is CarEdge Certified. It holds an A grade on the CarEdge Dealer Transparency Index (99/100 across 92 verified out-the-door quotes) and guarantees an all-in out-the-door price up front, no surprise add-ons, fast, real answers, and an honest, no-pressure experience on every deal.
- Doc fee: $800 — above the MD average of $784
- Add-ons disclosed in written quotes: 2% of quotes, avg $32
See Ourisman Lexus Of Rockville’s grade and verified quotes →
See every CarEdge Certified dealer →
Top 20 Used Car Dealers in Washington DC
Ranked by CarEdge transparency score, highest to lowest. Used-car figures come from each dealer’s verified used and CPO quotes.
#1 — Koons White Marsh Chevrolet
Chevrolet dealer, used department · Grade: A · Score: 100/100 · White Marsh, MD
Koons White Marsh Chevrolet is the highest-graded used car dealer in Washington DC on verified data, with no dealer add-ons in any verified used-car quote.
- Verified used-car quotes: 4
- Doc fee on used cars: $800 — above the MD average of $784
- Add-ons on used cars: None in verified used-car quotes
- Used-car quotes vs listing price: 3.6% below the advertised listing
See full review & verified quotes →
#2 — Passport Mazda
Mazda dealer, used department · Grade: A · Score: 100/100 · Camp Springs, MD
Passport Mazda ranks #2 among used car dealers in Washington DC on verified data, with no dealer add-ons in any verified used-car quote.
- Verified used-car quotes: 10
- Doc fee on used cars: $800 — above the MD average of $784
- Add-ons on used cars: None in verified used-car quotes
- Used-car quotes vs listing price: 1.1% below the advertised listing
See full review & verified quotes →
#3 — Heritage Mazda Towson
Mazda dealer, used department · Grade: A · Score: 100/100 · Timonium, MD
Heritage Mazda Towson ranks #3 among used car dealers in Washington DC on verified data, with no dealer add-ons in any verified used-car quote.
- Verified used-car quotes: 5
- Doc fee on used cars: $738 — below the MD average of $784
- Add-ons on used cars: None in verified used-car quotes
- Used-car quotes vs listing price: 3.6% below the advertised listing
See full review & verified quotes →
#4 — Darcars Lexus Of Silver Spring
Lexus dealer, used department · Grade: A · Score: 100/100 · Silver Spring, MD
Darcars Lexus Of Silver Spring ranks #4 among used car dealers in Washington DC on verified data, with no dealer add-ons in any verified used-car quote.
- Verified used-car quotes: 8
- Doc fee on used cars: $824 — above the MD average of $784
- Add-ons on used cars: None in verified used-car quotes
- Used-car quotes vs listing price: 3.1% below the advertised listing
See full review & verified quotes →
#5 — Acura Of Laurel
Acura dealer, used department · Grade: A · Score: 100/100 · Laurel, MD
Acura Of Laurel ranks #5 among used car dealers in Washington DC on verified data, with no dealer add-ons in any verified used-car quote.
- Verified used-car quotes: 5
- Doc fee on used cars: $799 — above the MD average of $784
- Add-ons on used cars: None in verified used-car quotes
- Used-car quotes vs listing price: 8.9% below the advertised listing
See full review & verified quotes →
#6 — Koons Owings Mills Kia
Kia dealer, used department · Grade: A · Score: 100/100 · Owings Mills, MD
Koons Owings Mills Kia ranks #6 among used car dealers in Washington DC on verified data, with no dealer add-ons in any verified used-car quote.
- Verified used-car quotes: 4
- Doc fee on used cars: $800 — above the MD average of $784
- Add-ons on used cars: None in verified used-car quotes
- Used-car quotes vs listing price: 4.6% below the advertised listing
See full review & verified quotes →
#7 — Bob Davidson Ford
Ford dealer, used department · Grade: A · Score: 100/100 · Parkville, MD
Bob Davidson Ford ranks #7 among used car dealers in Washington DC on verified data, with no dealer add-ons in any verified used-car quote.
- Verified used-car quotes: 4
- Doc fee on used cars: $799 — above the MD average of $784
- Add-ons on used cars: None in verified used-car quotes
- Used-car quotes vs listing price: 4.4% below the advertised listing
See full review & verified quotes →
#8 — Mercedes-Benz Of Catonsville
Mercedes-Benz dealer, used department · Grade: A · Score: 100/100 · Catonsville, MD
Mercedes-Benz Of Catonsville ranks #8 among used car dealers in Washington DC on verified data, with no dealer add-ons in any verified used-car quote.
- Verified used-car quotes: 7
- Doc fee on used cars: $800 — above the MD average of $784
- Add-ons on used cars: None in verified used-car quotes
- Used-car quotes vs listing price: 5.1% below the advertised listing
See full review & verified quotes →
#9 — Heritage Hyundai Genesis Owings Mills
Hyundai dealer, used department · Grade: A · Score: 100/100 · Owings Mills, MD
Heritage Hyundai Genesis Owings Mills ranks #9 among used car dealers in Washington DC on verified data, with no dealer add-ons in any verified used-car quote.
- Verified used-car quotes: 5
- Doc fee on used cars: $800 — above the MD average of $784
- Add-ons on used cars: None in verified used-car quotes
- Used-car quotes vs listing price: Quoted price matches the advertised listing
See full review & verified quotes →
#10 — Koons Lincoln Of Bethesda
Lincoln dealer, used department · Grade: A · Score: 100/100 · Silver Spring, MD
Koons Lincoln Of Bethesda ranks #10 among used car dealers in Washington DC on verified data, with used-car quotes 7.3% below the advertised price.
- Verified used-car quotes: 9
- Doc fee on used cars: $800 — above the MD average of $784
- Add-ons on used cars: 22% of used-car quotes, avg $2,995
- Used-car quotes vs listing price: 7.3% below the advertised listing
See full review & verified quotes →
#11 — Michelle Radley Chevrolet
Chevrolet dealer, used department · Grade: A · Score: 100/100 · Leesburg, VA
Michelle Radley Chevrolet ranks #11 among used car dealers in Washington DC on verified data, with no dealer add-ons in any verified used-car quote.
- Verified used-car quotes: 5
- Doc fee on used cars: $794 — below the VA average of $839
- Add-ons on used cars: None in verified used-car quotes
- Used-car quotes vs listing price: 1.0% below the advertised listing
See full review & verified quotes →
#12 — Anderson Buick Gmc Of Hunt Valley
Buick dealer, used department · Grade: A · Score: 100/100 · Cockeysville, MD
Anderson Buick Gmc Of Hunt Valley ranks #12 among used car dealers in Washington DC on verified data, with no dealer add-ons in any verified used-car quote.
- Verified used-car quotes: 4
- Doc fee on used cars: $799 — above the MD average of $784
- Add-ons on used cars: None in verified used-car quotes
- Used-car quotes vs listing price: 9.5% below the advertised listing
See full review & verified quotes →
#13 — Audi Bethesda
Audi dealer, used department · Grade: A · Score: 100/100 · Bethesda, MD
Audi Bethesda ranks #13 among used car dealers in Washington DC on verified data, with no dealer add-ons in any verified used-car quote.
- Verified used-car quotes: 4
- Doc fee on used cars: $799 — above the MD average of $784
- Add-ons on used cars: None in verified used-car quotes
- Used-car quotes vs listing price: Quoted price matches the advertised listing
See full review & verified quotes →
#14 — Koons Volvo Cars White Marsh
Volvo dealer, used department · Grade: A · Score: 100/100 · White Marsh, MD
Koons Volvo Cars White Marsh ranks #14 among used car dealers in Washington DC on verified data, with no dealer add-ons in any verified used-car quote.
- Verified used-car quotes: 4
- Doc fee on used cars: $620 — well below the MD average of $784
- Add-ons on used cars: None in verified used-car quotes
- Used-car quotes vs listing price: 1.8% below the advertised listing
See full review & verified quotes →
#15 — Elite Auto Brokers
Independent used car dealer · Grade: A · Score: 100/100 · Gaithersburg, MD
Elite Auto Brokers ranks #15 among used car dealers in Washington DC on verified data, with no dealer add-ons in any verified used-car quote.
- Verified used-car quotes: 5
- Doc fee on used cars: $599 — well below the MD average of $784
- Add-ons on used cars: None in verified used-car quotes
- Used-car quotes vs listing price: Quoted price matches the advertised listing
See full review & verified quotes →
#16 — Sheehy Volvo Cars Hunt Valley
Volvo dealer, used department · Grade: A · Score: 100/100 · Cockeysville, MD
Sheehy Volvo Cars Hunt Valley ranks #16 among used car dealers in Washington DC on verified data, with no dealer add-ons in any verified used-car quote.
- Verified used-car quotes: 4
- Doc fee on used cars: $798 — above the MD average of $784
- Add-ons on used cars: None in verified used-car quotes
- Used-car quotes vs listing price: 3.1% below the advertised listing
See full review & verified quotes →
#17 — Heritage Toyota Catonsville
Toyota dealer, used department · Grade: A · Score: 99/100 · Baltimore, MD
Heritage Toyota Catonsville ranks #17 among used car dealers in Washington DC on verified data, with no dealer add-ons in any verified used-car quote.
- Verified used-car quotes: 37
- Doc fee on used cars: $783 — below the MD average of $784
- Add-ons on used cars: None in verified used-car quotes
- Used-car quotes vs listing price: Quoted price matches the advertised listing
See full review & verified quotes →
#18 — Ourisman Lexus Of Rockville
Lexus dealer, used department · Grade: A · Score: 99/100 · CarEdge Certified · Derwood, MD
Ourisman Lexus Of Rockville ranks #18 among used car dealers in Washington DC on verified data, with used-car quotes that match the advertised price.
- Verified used-car quotes: 6
- Doc fee on used cars: $800 — above the MD average of $784
- Add-ons on used cars: 17% of used-car quotes, avg $1,619
- Used-car quotes vs listing price: Quoted price matches the advertised listing
- CarEdge Certified: Yes. Guarantee verified by ongoing CarEdge AI mystery shops. What CarEdge Certified means
See full review & verified quotes →
#19 — Koons Toyota Westminster
Toyota dealer, used department · Grade: A · Score: 99/100 · Westminster, MD
Koons Toyota Westminster ranks #19 among used car dealers in Washington DC on verified data, with used-car quotes 6.5% below the advertised price.
- Verified used-car quotes: 12
- Doc fee on used cars: $800 — above the MD average of $784
- Add-ons on used cars: 17% of used-car quotes, avg $2,995
- Used-car quotes vs listing price: 6.5% below the advertised listing
See full review & verified quotes →
#20 — Jim Coleman Toyota
Toyota dealer, used department · Grade: A · Score: 99/100 · Bethesda, MD
Jim Coleman Toyota ranks #20 among used car dealers in Washington DC on verified data, with no dealer add-ons in any verified used-car quote.
- Verified used-car quotes: 8
- Doc fee on used cars: $800 — above the MD average of $784
- Add-ons on used cars: None in verified used-car quotes
- Used-car quotes vs listing price: 1.6% below the advertised listing
See full review & verified quotes →
How CarEdge Ranks Used Car Dealers
Every dealer here has at least four verified out-the-door quotes for used or certified pre-owned vehicles: real PDFs, emails and screenshots from actual shoppers, not star ratings. The ranking and grade are the dealer’s published CarEdge Dealer Transparency Index grade, which weights Fee Transparency (30%), Add-on Behavior (30%), Price Accuracy (30%) and Data Quality (10%) across all of its quotes. Every doc fee, add-on and price figure on this page comes from its used-car quotes only.
Grades: A (90–100), B (80–89), C (70–79), D (60–69), F (below 60).
Washington DC Used Car Dealer Rankings at a Glance
| # | Dealer | Type | City | Grade | Score | Used Doc Fee | Used Add-on Rate | Used Quotes |
|---|---|---|---|---|---|---|---|---|
| 1 | Koons White Marsh Chevrolet | Chevrolet | White Marsh | A | 100 | $800 | 0% | 4 |
| 2 | Passport Mazda | Mazda | Camp Springs | A | 100 | $800 | 0% | 10 |
| 3 | Heritage Mazda Towson | Mazda | Timonium | A | 100 | $738 | 0% | 5 |
| 4 | Darcars Lexus Of Silver Spring | Lexus | Silver Spring | A | 100 | $824 | 0% | 8 |
| 5 | Acura Of Laurel | Acura | Laurel | A | 100 | $799 | 0% | 5 |
| 6 | Koons Owings Mills Kia | Kia | Owings Mills | A | 100 | $800 | 0% | 4 |
| 7 | Bob Davidson Ford | Ford | Parkville | A | 100 | $799 | 0% | 4 |
| 8 | Mercedes-Benz Of Catonsville | Mercedes-Benz | Catonsville | A | 100 | $800 | 0% | 7 |
| 9 | Heritage Hyundai Genesis Owings Mills | Hyundai | Owings Mills | A | 100 | $800 | 0% | 5 |
| 10 | Koons Lincoln Of Bethesda | Lincoln | Silver Spring | A | 100 | $800 | 22% | 9 |
| 11 | Michelle Radley Chevrolet | Chevrolet | Leesburg | A | 100 | $794 | 0% | 5 |
| 12 | Anderson Buick Gmc Of Hunt Valley | Buick | Cockeysville | A | 100 | $799 | 0% | 4 |
| 13 | Audi Bethesda | Audi | Bethesda | A | 100 | $799 | 0% | 4 |
| 14 | Koons Volvo Cars White Marsh | Volvo | White Marsh | A | 100 | $620 | 0% | 4 |
| 15 | Elite Auto Brokers | independent | Gaithersburg | A | 100 | $599 | 0% | 5 |
| 16 | Sheehy Volvo Cars Hunt Valley | Volvo | Cockeysville | A | 100 | $798 | 0% | 4 |
| 17 | Heritage Toyota Catonsville | Toyota | Baltimore | A | 99 | $783 | 0% | 37 |
| 18 | Ourisman Lexus Of Rockville (CarEdge Certified) | Lexus | Derwood | A | 99 | $800 | 17% | 6 |
| 19 | Koons Toyota Westminster | Toyota | Westminster | A | 99 | $800 | 17% | 12 |
| 20 | Jim Coleman Toyota | Toyota | Bethesda | A | 99 | $800 | 0% | 8 |
Shopping new? CarEdge also ranks every brand’s dealers in Washington DC: see the best car dealerships in Washington DC.
How to Buy a Used Car Without Surprises
- Get an itemized out-the-door quote in writing before you visit. If a dealer won’t send one, keep shopping.
- Ask what fees apply to used cars. Reconditioning, prep and certification fees often show up only on used vehicles.
- Ask for all dealer add-ons removed. Window tint, nitrogen and protection packages are optional.
- Get the vehicle history report and an independent inspection. A fair price on a car with problems is not a good deal.
- Compare at least three dealers. Used-car doc fees in the same metro can differ by hundreds of dollars.
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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