Used 2021 Mercedes-Benz GLB for Sale near Alabama
128 vehicles found
Shop with transparent pricing.
Only show listings that include dealer fees- Year:
- 2021
- Make:
- Mercedes-Benz
- Model:
- GLB
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 221 hp 2L I4
- Exterior color:
- Polar White
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 37,619
- Stock #:
- B10383A
- VIN:
- W1N4M4GB1MW136153
Price drop
-$600
Sponsored Listing
2021 Mercedes-Benz GLB
250 FWD
37,619 mi
Birmingham, AL
3 mi away
Good Deal
$26,387
$25,787
- Year:
- 2020
- Make:
- Mercedes-Benz
- Model:
- GLB
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 221 hp 2L I4
- Exterior color:
- Brown (Tan)
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 48,480
- Stock #:
- 1990
- VIN:
- W1N4M4HB0LW030449
2020 Mercedes-Benz GLB
250 4MATIC
48,480 mi
Home delivery from Monroe, MI
Price includes $728 shipping
Fair Deal
$23,391
- Year:
- 2020
- Make:
- Mercedes-Benz
- Model:
- GLB
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 221 hp 2L I4
- Exterior color:
- Night Black
- Combined gas mileage:
- 27 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Macchiato Beige)
- Transmission:
- Automatic
- Mileage:
- 47,619
- Stock #:
- HL10946A
- VIN:
- W1N4M4HB2LW035295
New arrival
2020 Mercedes-Benz GLB
250 4MATIC
47,619 mi
Home delivery from Willowbrook, IL
Price includes $1,144 shipping
Good Deal
$23,827
- Year:
- 2020
- Make:
- Mercedes-Benz
- Model:
- GLB
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 221 hp 2L I4
- Exterior color:
- Black
- Combined gas mileage:
- 27 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 31,438
- Stock #:
- 42028
- VIN:
- W1N4M4HB3LW042028
New arrival
2020 Mercedes-Benz GLB
250 4MATIC
31,438 mi
Home delivery from Gallatin, TN
Price includes $200 shipping
Good Deal
$24,189
- Year:
- 2022
- Make:
- Mercedes-Benz
- Model:
- GLB
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 221 hp 2L I4
- Exterior color:
- Iridium Silver Metallic
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 39,061
- Stock #:
- HP23268
- VIN:
- W1N4M4GB9NW198742
Price drop
-$700
2022 Mercedes-Benz GLB
250 FWD
39,061 mi
Birmingham, AL
9 mi away
Good Deal
$27,698
$26,998
- Year:
- 2020
- Make:
- Mercedes-Benz
- Model:
- GLB
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 221 hp 2L I4
- Exterior color:
- Night Black
- Fuel type:
- Gasoline
- Interior color:
- Black/White
- Transmission:
- 8-Speed Automatic
- Mileage:
- 45,793
- Stock #:
- 2P043321
- VIN:
- W1N4M4GB4LW043321
2020 Mercedes-Benz GLB
250 FWD
45,793 mi
Home delivery from Macon, GA
Price includes $364 shipping
Fair Deal
$24,470
- Year:
- 2022
- Make:
- Mercedes-Benz
- Model:
- GLB
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 221 hp 2L I4
- Exterior color:
- Black
- Fuel type:
- Gasoline
- Transmission:
- 8-Speed Automatic
- Mileage:
- 28,513
- Stock #:
- 188068
- VIN:
- W1N4M4GB4NW188068
2022 Mercedes-Benz GLB
250 FWD
28,513 mi
Home delivery from Plano, TX
Price includes $870 shipping
Fair Deal
$27,885
- Year:
- 2021
- Make:
- Mercedes-Benz
- Model:
- GLB
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 221 hp 2L I4
- Exterior color:
- Polar White
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 37,619
- Stock #:
- B10383A
- VIN:
- W1N4M4GB1MW136153
Price drop
-$600
2021 Mercedes-Benz GLB
250 FWD
37,619 mi
Birmingham, AL
3 mi away
Good Deal
$26,387
$25,787
- Year:
- 2021
- Make:
- Mercedes-Benz
- Model:
- GLB
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 302 hp 2L I4
- Exterior color:
- Gray
- Fuel type:
- Gasoline
- Interior color:
- Red
- Transmission:
- 8-Speed Automatic
- Mileage:
- 51,000
- Stock #:
- X148297
- VIN:
- W1N4M5BB1MW148297
2021 Mercedes-Benz GLB
AMG 35 4MATIC
51,000 mi
Home delivery from Duluth, GA
Price includes $310 shipping
Fair Deal
$31,317
- Year:
- 2021
- Make:
- Mercedes-Benz
- Model:
- GLB
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 221 hp 2L I4
- Exterior color:
- White
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 28,270
- Stock #:
- 154903
- VIN:
- W1N4M4GB9MW154903
2021 Mercedes-Benz GLB
250 FWD
28,270 mi
Home delivery from Irving, TX
Price includes $590 shipping
Good Deal
$24,415
- Year:
- 2022
- Make:
- Mercedes-Benz
- Model:
- GLB
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 221 hp 2L I4
- Exterior color:
- Blue
- Fuel type:
- Gasoline
- Interior color:
- Gray
- Transmission:
- 8-Speed Automatic
- Mileage:
- 65,285
- Stock #:
- 2562
- VIN:
- W1N4M4HB8NW191957
2022 Mercedes-Benz GLB
250 4MATIC
65,285 mi
Home delivery from Englewood, CO
Price includes $1,640 shipping
Fair Deal
$25,136
- Year:
- 2022
- Make:
- Mercedes-Benz
- Model:
- GLB
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 221 hp 2L I4
- Exterior color:
- Polar White
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 56,261
- Stock #:
- NW174736
- VIN:
- W1N4M4HB6NW174736
2022 Mercedes-Benz GLB
250 4MATIC
56,261 mi
Home delivery from Florence, SC
Price includes $682 shipping
Fair Deal
$26,450
- Year:
- 2022
- Make:
- Mercedes-Benz
- Model:
- GLB
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 221 hp 2L I4
- Exterior color:
- Black
- Combined gas mileage:
- 26 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 32,158
- Stock #:
- 70153794
- VIN:
- W1N4M4HB0NW239709
New arrival
2022 Mercedes-Benz GLB
250 4MATIC
32,158 mi
Store transfer to Birmingham, AL
Price includes $1,499 shipping
Good Deal
$28,497
CarGurus Analysis:
2021 Mercedes-Benz GLB
With 926 currently listed for sale and an average price of $23,856.00, 35.5% of 2021 Mercedes-Benz GLBs for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2021 Mercedes-Benz GLB 5 / 5 stars and CarGurus experts gave it an 8 / 10.
86.1% of 2021 GLB models on CarGurus are accident free.
- Year:
- 2022
- Make:
- Mercedes-Benz
- Model:
- GLB
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 221 hp 2L I4
- Exterior color:
- Brown (Tan)
- Combined gas mileage:
- 28 MPG
- Fuel type:
- Gasoline
- Interior color:
- White
- Transmission:
- Automatic
- Mileage:
- 40,865
- Stock #:
- 70130653
- VIN:
- W1N4M4GB1NW178629
2022 Mercedes-Benz GLB
250 FWD
40,865 mi
Store transfer to Birmingham, AL
Price includes $1,499 shipping
Good Deal
$26,497
- Year:
- 2022
- Make:
- Mercedes-Benz
- Model:
- GLB
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 221 hp 2L I4
- Exterior color:
- Black
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 44,908
- Stock #:
- 247284
- VIN:
- W1N4M4HB1NW247284
2022 Mercedes-Benz GLB
250 4MATIC
44,908 mi
Home delivery from Plano, TX
Price includes $870 shipping
Good Deal
$26,585
- Year:
- 2021
- Make:
- Mercedes-Benz
- Model:
- GLB
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 302 hp 2L I4
- Exterior color:
- Black
- Combined gas mileage:
- 23 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gray
- Transmission:
- Automatic
- Mileage:
- 14,623
- Stock #:
- 28673863
- VIN:
- W1N4M5BB4MW080836
2021 Mercedes-Benz GLB
AMG 35 4MATIC
14,623 mi
Store transfer to Birmingham, AL
Price includes $1,999 shipping
Fair Deal
$37,997
- Year:
- 2021
- Make:
- Mercedes-Benz
- Model:
- GLB
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 221 hp 2L I4
- Exterior color:
- Mountain Gray Metallic
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 24,509
- Stock #:
- G1885
- VIN:
- W1N4M4HB9MW127540
2021 Mercedes-Benz GLB
250 4MATIC
24,509 mi
Home delivery from Duluth, GA
Price includes $542 shipping
Fair Deal
$28,448
- Year:
- 2022
- Make:
- Mercedes-Benz
- Model:
- GLB
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 221 hp 2L I4
- Exterior color:
- White
- Combined gas mileage:
- 28 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Beige)
- Transmission:
- 8-Speed Dual Clutch
- Mileage:
- 23,410
- Stock #:
- 6935
- VIN:
- W1N4M4GB1NW196855
2022 Mercedes-Benz GLB
250 FWD
23,410 mi
Home delivery from Jacksonville, FL
Price includes $554 shipping
Good Deal
$27,942
- Year:
- 2021
- Make:
- Mercedes-Benz
- Model:
- GLB
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 221 hp 2L I4
- Exterior color:
- Mountain Gray Metallic
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 68,565
- Stock #:
- Y1225
- VIN:
- W1N4M4GB5MW133563
Price drop
-$800
2021 Mercedes-Benz GLB
250 FWD
68,565 mi
Home delivery from Kernersville, NC
Free home delivery
Good Deal
$23,184
$22,384
- Year:
- 2022
- Make:
- Mercedes-Benz
- Model:
- GLB
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 221 hp 2L I4
- Exterior color:
- Gray
- Combined gas mileage:
- 28 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 65,751
- Stock #:
- M21782
- VIN:
- W1N4M4GB9NW184226
2022 Mercedes-Benz GLB
250 FWD
65,751 mi
Home delivery from Lehi, UT
Price includes $2,187 shipping
Fair Deal
$25,580
- Year:
- 2022
- Make:
- Mercedes-Benz
- Model:
- GLB
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 221 hp 2L I4
- Exterior color:
- Polar White
- Fuel type:
- Gasoline
- Interior color:
- Brown (Macchiato Beige)
- Transmission:
- 8-Speed Automatic
- Mileage:
- 66,686
- Stock #:
- 181439
- VIN:
- W1N4M4GB0NW181439
2022 Mercedes-Benz GLB
250 FWD
66,686 mi
Home delivery from Carrollton, TX
Price includes $878 shipping
Fair Deal
$24,090
- Year:
- 2022
- Make:
- Mercedes-Benz
- Model:
- GLB
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 221 hp 2L I4
- Exterior color:
- Black
- Fuel type:
- Gasoline
- Interior color:
- Brown (Beige)
- Transmission:
- 8-Speed Automatic
- Mileage:
- 44,963
- Stock #:
- 257462
- VIN:
- W1N4M4HB5NW257462
2022 Mercedes-Benz GLB
250 4MATIC
44,963 mi
Home delivery from Sandy Springs, GA
Price includes $212 shipping
Good Deal
$27,594
- Year:
- 2022
- Make:
- Mercedes-Benz
- Model:
- GLB
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 221 hp 2L I4
- Exterior color:
- Mountain Gray Metallic
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 29,800
- Stock #:
- NW246769
- VIN:
- W1N4M4HB9NW246769
Price drop
-$1,998
2022 Mercedes-Benz GLB
250 4MATIC
29,800 mi
Home delivery from City Of Industry, CA
Price includes $2,672 shipping
Great Deal
$27,789
$25,790
CarGurus Analysis: 2021 Mercedes-Benz GLB
8
of 10 overall
Look and feel8/10
Technology8/10
Performance7/10
Safety8/10
Form & function8/10
Cost effectiveness9/10
Summary
With 926 currently listed for sale and an average price of $23,856.00, 35.5% of 2021 Mercedes-Benz GLBs for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2021 Mercedes-Benz GLB 5 / 5 stars and CarGurus experts gave it an 8 / 10.
86.1% of 2021 GLB models on CarGurus are accident free.
Why it stands out
The 2021 Mercedes-Benz GLB stands out in the compact luxury SUV class by making room for an optional third row. That flexibility gives it a broader passenger-carrying role than many rivals, and it helps the GLB feel like a practical choice for buyers who want Mercedes-Benz style without giving up everyday usefulness. Its approachable starting price also adds to its appeal, especially for shoppers looking for an entry point into the brand.
Beyond the seating layout, the 2021 GLB is described as an attractive crossover SUV with a flexible interior. It also brings multiple powertrain options and impressive technology, which should widen its appeal for buyers who want both variety and modern features. The tradeoffs are worth noting, though: the third row is cramped, the transmission is irritating, and the seats are uncomfortable.
Other model years to consider
- Average price: $30,523.00
- Good/great deal percentage: 35.0%
- User rating: 5 / 5
- Total listings: 1,044
- Average price: $34,151.00
- Good/great deal percentage: 35.1%
- User rating: 5 / 5
- Total listings: 946
- Average price: $38,269.00
- Good/great deal percentage: 35.2%
- Total listings: 1,204
This analysis is based on CarGurus' proprietary market data from August 10, 2026, CarGurus experts' opinions, and generative AI.
5.0 Overall rating
Filter by rating
Lauren W
Reviewed a 2021 Mercedes-Benz 250 4MATIC on Jul 24, 2024
Amazing suv for people who want a small SUV. Size of a Nissan Rouge, but with the features and luxury options of a Mercedes.
Is this review helpful?
2021 Mercedes-Benz GLB Trims
| Trim type | MSRP |
|---|---|
| 250 4MATIC | $40,050 |
| AMG 35 4MATIC | $49,500 |
| 250 FWD | $38,050 |
2021 Mercedes-Benz GLB Price Trends
CarGurus tracks the prices of millions of used car listings every year. See how the average price of 2021 Mercedes-Benz GLB prices has changed over time.
See more price trendsAVG Price
$23,861
0.3%
2021 Mercedes-Benz GLB
Index Price
$29,067
0.5%
All used vehicles
FAQs
How much does the 2021 Mercedes-Benz GLB cost in Alabama?
The average 2021 Mercedes-Benz GLB costs about $23,861.29. The average price has decreased by -1.3% since last year. The 128 for sale near Alabama on CarGurus, range from $17,102 to $41,608 in price.
Is the 2021 Mercedes-Benz GLB a good car?
CarGurus experts gave the 2021 Mercedes-Benz GLB an overall rating of 8/10 and 2021 Mercedes-Benz GLB owners have rated the vehicle a 5/5 stars on average. If a vehicle has both strong expert and owner reviews, you can feel confident in its quality. If either expert reviews, owner reviews, or both are spotty, you might want to do some research to figure out where the car falls short.
How many 2021 Mercedes-Benz GLB vehicles in Alabama have no reported accidents or damage?
128 out of 128 for sale near Alabama have no reported accidents or damage.
Is the 2021 Mercedes-Benz GLB safe?
CarGurus experts gave the 2021 Mercedes-Benz GLB a safety rating of 8/10.
What is the fuel economy of the 2021 Mercedes-Benz GLB?
Depending on the engine and options, the 2021 Mercedes-Benz GLB gets between 23 and 27 MPG (or EV battery range).
What fuel types are available?
Gasoline engines are available.
Relevant articles
The CarGurus Editorial Team
The Best Luxury SUVs of 2026
What are you looking for in your next new car? Comfort? Performance? Cargo space? The latest tech and safety features? With a modern luxury SUV, you can blend them all with little sacrifice.
Robert Duffer
2026 Mercedes-Benz GLB Pricing, Specs, and Release Date
The 2026 Mercedes-Benz GLB, like the sleeker GLA, is a luxury compact crossover available with a new assortment of packages and visual upgrades.
Leo Wilkinson
Who Makes Mercedes-Benz Cars?
Mercedes-Benz calls itself ‘the oldest car manufacturer in the world’. Formed by the merger of two formative German car brands in 1926, it continues to sell a huge number and variety of vehicles to this day.
All Used CarsManual Transmission CarsLuxury CarsCars with Red InteriorCheap Manual CarsHybrid CarsSports CarsElectric SUVsCheap TrucksSmall CarsThird Row SUVsThree Quarter Ton TrucksLifted TrucksManual Transmission TrucksDiesel TrucksHybrid SUVsDually TrucksOne Ton TrucksCheap SUVsLifted Ford Trucks4x4 TrucksWork TrucksAWD SUVsFord TrucksChevrolet TrucksToyota TrucksTrucks Under $10,000Cars Under $15,000Sports Cars Under $20,000Trucks Under $20,000Used Sedans for Sale with Low Mileage in AlabamaUsed SUVs / Crossovers for Sale with Low Mileage in AlabamaUsed Hatchbacks for Sale with Low Mileage in AlabamaUsed Convertibles for Sale with Low Mileage in AlabamaUsed Vans for Sale with Low Mileage in AlabamaUsed Minivans for Sale with Low Mileage in AlabamaUsed Pickup Trucks for Sale with Low Mileage in AlabamaUsed Coupes for Sale with Low Mileage in AlabamaUsed Wagons for Sale with Low Mileage in Alabama
