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797 listings
- $28,500great price$4,326 below market
- 24,920 miles
- 1 accident, 2 owners, corporate fleet vehicle
- 5 Seats, 21 City / 28 Hwy MPG
- Auto Giants Mitsubishi (26 mi away)
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Located in Manassas, VA / 26 miles away from Rockville, MD
2021 Mercedes-Benz GLC GLC 300 4MATIC® BlueHEATED SEATS, Auto-dimming door mirrors, Bumpers: body-color, Delay-off headlights, Exterior Parking Camera...
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
Personal Use Only: No
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
23 Combined MPG (21 City/28 Highway)
Listing Information:
VIN: W1N0G8EB3MF949221
Stock: U2647
Certified Pre-Owned: No
Listed since: 06-02-2025 - $27,000great price$3,191 below market
- 36,014 miles
- No accidents, 1 owner, personal use
- 5 Seats, 21 City / 28 Hwy MPG
- Koons Kia of Woodbridge (31 mi away)
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Located in Woodbridge, VA / 31 miles away from Rockville, MD
2021 Mercedes-Benz GLC 300 4MATIC® **BLUETOOTH**, **ONE OWNER**, **NAVIGATION/NAV/GPS**, **WOW WOW**, **LOW LOW MILES**, **EASY TO FINANCE**, **HEATED...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
23 Combined MPG (21 City/28 Highway)
Listing Information:
VIN: W1N0G8EB1MF968205
Stock: KWKP210103
Certified Pre-Owned: No
Listed since: 06-06-2025 - $22,500great price$2,879 below market
- 70,150 miles
- No accidents, 2 owners, corporate fleet vehicle
- 5 Seats, 21 City / 28 Hwy MPG
- Alpha Motorsports Manassas (28 mi away)
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Located in Manassas, VA / 28 miles away from Rockville, MD
** LOADED WITH OVER $10K OF OPTIONS / $56K STICKER PRICE ** OVER 30,000 VEHICLES SOLD, TWO LOCATION TO SERVE YOU, 400+ VEHICLES IN STOCK, visit www.Al...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: No
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
23 Combined MPG (21 City/28 Highway)
Listing Information:
VIN: W1N0G8EB1MF877970
Stock: C877970
Certified Pre-Owned: No - Price Drop$33,322good price$3,050 below market
- 14,225 miles
- No accidents, 1 owner, personal use
- 5 Seats, 21 City / 28 Hwy MPG
- Mercedes-Benz of Lancaster (82 mi away)
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Located in East Petersburg, PA / 82 miles away from Rockville, MD
Clean CARFAX One Owner, CERTIFIED!, BRAND NEW PA STATE INSPECTION AND SERVICE!, 12.3" Digital Instrument Cluster, Panorama Sunroof. CARFAX One-Owner. ...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
23 Combined MPG (21 City/28 Highway)
Listing Information:
VIN: W1N0G8EB6MV301040
Stock: PT6904
Certified Pre-Owned: Yes
Listed since: 06-23-2025 - Price Drop$30,205great price$3,363 below market
- 44,405 miles
- No accidents, 2 owners, personal use
- 5 Seats, 21 City / 28 Hwy MPG
- Mercedes-Benz of Lancaster (82 mi away)
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Located in East Petersburg, PA / 82 miles away from Rockville, MD
BRAND NEW PA STATE INSPECTION AND SERVICE!, CERTIFIED 1 YEAR UNLIMITED MILE WARRANTY!!!, AMG SPORT PACKAGE!!!, PANO ROOF AND ADAPTIVE HIGH BEAM ASSIST...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
23 Combined MPG (21 City/28 Highway)
Listing Information:
VIN: W1N0G8EBXMF916040
Stock: PT6899
Certified Pre-Owned: Yes
Listed since: 06-06-2025 - $28,956fair price$868 below market
- 40,462 miles
- No accidents, 2 owners, personal use
- 5 Seats, 21 City / 28 Hwy MPG
- DARCARS Toyota of Silver Spring (11 mi away)
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Located in Silver Spring, MD / 11 miles away from Rockville, MD
2021 Mercedes-Benz GLC 300 4MATIC®Brilliant Blue Metallic 4MATIC® I4 9-Speed Automatic Priced below KBB Fair Purchase Price! Odometer is 4255 miles ...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
23 Combined MPG (21 City/28 Highway)
Listing Information:
VIN: W1N0G8EB2MF930773
Stock: P1A1426
Certified Pre-Owned: No
Listed since: 06-26-2025 - $30,500good price$2,381 below market
- 21,289 miles
- No accidents, 1 owner, personal use
- 5 Seats, 21 City / 28 Hwy MPG
- Manchester Motors (42 mi away)
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Located in Manchester, MD / 42 miles away from Rockville, MD
Manchester Motor Company is proud to offer this wonderful-looking 2021 Mercedes-Benz GLC in Obsidian Black. WE ARE A TOP RATED DEALER BY CARFAX AND CA...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
23 Combined MPG (21 City/28 Highway)
Listing Information:
VIN: W1N0G8EB6MV315200
Stock: 7914
Certified Pre-Owned: No
Listed since: 07-01-2025 - $28,200good price$2,712 below market
- 48,765 miles
- No accidents, 1 owner, personal use
- 5 Seats, 21 City / 28 Hwy MPG
- Bumble Auto - Ellicott City (21 mi away)
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Located in Ellicott City, MD / 21 miles away from Rockville, MD
Delve into a world of exceptional pre-owned vehicles at Bumble Auto, where quality and affordability coalesce. Our varied inventory accommodates diffe...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
23 Combined MPG (21 City/28 Highway)
Listing Information:
VIN: W1N0G8EB7MF958357
Stock: B3592
Certified Pre-Owned: No - $25,983good price$1,777 below market
- 58,664 miles
- No accidents, 2 owners, rental vehicle
- 5 Seats, 21 City / 28 Hwy MPG
- Bumble Auto (24 mi away)
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Located in Elkridge, MD / 24 miles away from Rockville, MD
Delve into a world of exceptional pre-owned vehicles at Bumble Auto, where quality and affordability coalesce. Our varied inventory accommodates diffe...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: No
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
23 Combined MPG (21 City/28 Highway)
Listing Information:
VIN: W1N0G8EB2MV293888
Stock: B3630
Certified Pre-Owned: No - Price Drop$32,000fair price$387 below market
- 24,556 miles
- No accidents, 2 owners, personal use
- 5 Seats, 21 City / 28 Hwy MPG
- Mercedes-Benz of Catonsville (25 mi away)
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Located in Baltimore, MD / 25 miles away from Rockville, MD
Odometer is 8866 miles below market average! 2021 Mercedes-Benz PARKTRONIC with Active Parking Assist, GLC 300 4MATIC®, 4D Sport Utility, I4, 9-Speed ...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
23 Combined MPG (21 City/28 Highway)
Listing Information:
VIN: W1N0G8EBXMF885453
Stock: KMBP210017
Certified Pre-Owned: Yes
Listed since: 07-03-2025 - $29,000good price$1,315 below market
- 38,219 miles
- No accidents, 1 owner, personal use
- 5 Seats, 21 City / 28 Hwy MPG
- Koons Ford Baltimore (27 mi away)
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Located in Baltimore, MD / 27 miles away from Rockville, MD
The 2021 Mercedes-Benz GLC 300 4MATIC blends luxury, performance, and advanced technology in a sleek and versatile compact SUV. Powered by a 2.0L turb...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: Yes
Features and Specs:
23 Combined MPG (21 City/28 Highway)
Listing Information:
VIN: W1N0G8EB9MV310184
Stock: KBFP210038
Certified Pre-Owned: No
Listed since: 07-10-2025 - Price Drop$30,900fair price$824 above market
- 41,642 miles
- No accidents, 1 owner, personal use
- 5 Seats, 21 City / 28 Hwy MPG
- Mercedes-Benz of Silver Spring (11 mi away)
Close
Located in Silver Spring, MD / 11 miles away from Rockville, MD
CERTIFIED!!! PREMIUM PKG... PANORAMA SUNROOF... PARKTRONIC WITH ACTIVE PARKING ASSIST... HEATED STEERING WHEEL... 12.3" DIGITAL INSTRUMENT CLUSTER... ...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
23 Combined MPG (21 City/28 Highway)
Listing Information:
VIN: W1N0G8EB9MV296612
Stock: JP73887
Certified Pre-Owned: Yes
Listed since: 06-16-2025 - Price Drop$30,144fair price$375 above market
- 47,426 miles
- No accidents, 1 owner, personal use
- 5 Seats, 21 City / 28 Hwy MPG
- Mercedes-Benz of Lancaster (82 mi away)
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Located in East Petersburg, PA / 82 miles away from Rockville, MD
Clean CARFAX, CARFAX One Owner, CERTIFIED!. CARFAX One-Owner. 21/28 City/Highway MPG Clean CARFAX. Certified. Polar White 2021 Mercedes-Benz GLC GLC 3...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
23 Combined MPG (21 City/28 Highway)
Listing Information:
VIN: W1N0G8EB6MV280738
Stock: PT6912
Certified Pre-Owned: Yes
Listed since: 06-27-2025 - New Listing$31,000fair price$271 below market
- 44,260 miles
- No accidents, 2 owners, personal use only
- 5 Seats, 21 City / 28 Hwy MPG
- Mercedes-Benz of Catonsville (25 mi away)
Close
Located in Baltimore, MD / 25 miles away from Rockville, MD
Recent Arrival! 2021 Mercedes-Benz GLC 300 4MATIC®, 4D Sport Utility, I4, 9-Speed Automatic, 4MATIC®, Selenite Gray Metallic, Black w/MB-Tex/DINAMICA ...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
23 Combined MPG (21 City/28 Highway)
Listing Information:
VIN: W1N0G8EB6MF876247
Stock: KMB250441A
Certified Pre-Owned: Yes
Listed since: 07-31-2025 - $27,997good price$2,199 below market
- 47,000 miles
- 1 accident, 1 owner, personal use
- 5 Seats, 21 City / 28 Hwy MPG
- Fred's Executive Auto (32 mi away)
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Located in Woodbridge, VA / 32 miles away from Rockville, MD
Check out this 2021! It just arrived on our lot, and surely won't be here long! A turbocharger further enhances performance, while also preserving fue...
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
23 Combined MPG (21 City/28 Highway)
Listing Information:
VIN: W1N0G8EB8MF882860
Stock: 882860
Certified Pre-Owned: No
Listed since: 05-15-2025 - Price Drop$28,250fair price$557 below market
- 50,060 miles
- No accidents, 2 owners, personal use only
- 5 Seats, 21 City / 28 Hwy MPG
- Mercedes-Benz of Annapolis (37 mi away)
Close
Located in Annapolis, MD / 37 miles away from Rockville, MD
12.3" Digital Instrument Cluster, Heated Steering Wheel, Panorama Sunroof. Black 2021 Mercedes-Benz GLC GLC 300 4MATIC® 9-Speed Automatic I4 4MATIC® 4...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
23 Combined MPG (21 City/28 Highway)
Listing Information:
VIN: W1N0G8EB9MV297940
Stock: QU297940
Certified Pre-Owned: Yes
Listed since: 06-03-2025 - 29,773 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 22 City / 29 Hwy MPG
- Beyer Volvo Cars Dulles (16 mi away)
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Located in Sterling, VA / 16 miles away from Rockville, MD
Odometer is 11512 miles below market average!No Haggle Easy Pricing.
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
25 Combined MPG (22 City/29 Highway)
Listing Information:
VIN: W1N0G8DB4MV320879
Stock: T17622K
Certified Pre-Owned: No
Listed since: 06-22-2025- $34,698fair price$996 above market
- 32,709 miles
- No accidents, 3 owners, rental vehicle
- 5 Seats, 21 City / 28 Hwy MPG
- Mercedes-Benz of Alexandria (19 mi away)
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Located in Alexandria, VA / 19 miles away from Rockville, MD
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: No
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
23 Combined MPG (21 City/28 Highway)
Listing Information:
VIN: W1N0G8EB7MF914567
Stock: T914567A
Certified Pre-Owned: Yes
Listed since: 07-26-2025 - $29,781fair price$738 above market
- 45,544 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 21 City / 28 Hwy MPG
- MemberCar (2 mi away)
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Located in Rockville, MD / 2 miles away from Rockville, MD
MemberCar Proudly Presents This Sophisticated 2021 Mercedes-Benz GLC 300 4MATIC, A Distinctive Luxury SUV That Seamlessly Blends Sport, Style, And Int...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
23 Combined MPG (21 City/28 Highway)
Listing Information:
VIN: W1N0G8EB0MF883260
Stock: 102208
Certified Pre-Owned: No
Listed since: 07-28-2025 - Price Drop$26,500fair price$463 above market
- 67,285 miles
- No accidents, 1 owner, personal use
- 5 Seats, 21 City / 28 Hwy MPG
- Mercedes-Benz of Silver Spring (11 mi away)
Close
Located in Silver Spring, MD / 11 miles away from Rockville, MD
L.O.A.D.E.D!!! PREMIUM PKG... MULTIMEDIA PKG... PARKTRONIC WITH ACTIVE PARKING ASSIST... PANORAMA SUNROOF... HEATED STEERING WHEEL... 12.3" DIGITAL IN...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
23 Combined MPG (21 City/28 Highway)
Listing Information:
VIN: W1N0G8EB6MV313849
Stock: JP73915
Certified Pre-Owned: No
Listed since: 07-20-2025 - $29,999fair price$930 above market
- 45,375 miles
- No accidents, 1 owner, personal use
- 5 Seats, 21 City / 28 Hwy MPG
- Select Auto Imports (20 mi away)
Close
Located in Alexandria, VA / 20 miles away from Rockville, MD
Original MSRP $55,120.00*AMG LINE*Premium PKG*Panorama Roof*Heated Steering Wheel*Adaptive Highbeam Assist*Burmester Surround Sound*20" ...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
23 Combined MPG (21 City/28 Highway)
Listing Information:
VIN: W1N0G8EBXMV285117
Stock: 22950
Certified Pre-Owned: No
Listed since: 07-17-2025
Showing 1 - 21 out of 797 listings
Consumer Reviews for the Mercedes-Benz GLC-Class
Read recent reviews for the Mercedes-Benz GLC-Class
Well balanced car
Ralph Y, 03/23/2021
2021 Mercedes-Benz GLC-Class GLC 300 4MATIC 4dr SUV AWD (2.0L 4cyl Turbo 9A)
No car is perfect universally because we have different needs. I have a 2018 model and just bought a 2021 for my wife. We have 2 almost identical cars because GLC300 fits our needs perfectly. I’m 6’ and have a kid 5’8”, another kid in a huge car seat, and GLC300 has enough room for our family of four. It’s fast enough for merging and taking over on highway and nimble on local roads, and … if you’re not in a hurry it easily return gas mileage over 25 mpg and over 30 on highways. Some people also say their other brand cars are fast and nimble, what I mean here is a level above. I had a GLK 350 for 6 years and had no problems of any sort, and my 2018 GLC trouble free, too. So I would like to say GLC and its predecessor GLK are reliable. I researched almost every mainstream brand before invested in 2 GLCs, and found that 1) Toyotas are having 8-speed transmission problems and Hondas infotainment system problems and Subarus braking failures and GLCs and predecessor GLKs no big complaints and are not “money pit”. 2) outdoor price is MSRP, don’t over pay. If other brands carry equivalent equipments as GLC, they are most likely at the same price or even more. Buy prepaid maintenance and that will bring down the maintenance cost to $500/10k miles. You’re driving a luxury compact so it’s acceptable even it costs at most $300 more that a Toyota every 10k miles and GLC IS luxurious.
Used 2021 Mercedes-Benz GLC-Class in Rockville, MD Values
Estimated values
2021 Mercedes-Benz GLC-Class GLC 300 4MATIC 4dr SUV AWD (2.0L 4cyl Turbo 9A) with no options
| Condition | Trade-In | Private Party | Dealer Retail |
|---|---|---|---|
| Outstanding | $23,258 | $25,509 | $27,763 |
| Clean | $22,895 | $25,104 | $27,315 |
| Average | $22,289 | $24,429 | $26,569 |
| Rough | $21,502 | $23,551 | $25,598 |
The average list price of a used 2021 Mercedes-Benz GLC-Class in Rockville, Maryland is $29,259. The average mileage on a used Mercedes-Benz GLC-Class 2021 for sale in Rockville, Maryland is 41,559. Based on the average mileage of 41,559 for used 2021 Mercedes-Benz GLC-Class for sale in Rockville, MD and using an average vehicle condition rating, which means the vehicle may have a few mechanical and/or cosmetic problems and may require a considerable amount of reconditioning, we appraise the average trade-in value of a used Mercedes-Benz GLC-Class 2021 in Rockville, Maryland to be $22,289.
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