Standout Trims
2021 HIGHLIGHTS
Full History Report
Buying a 2021 Mercedes-Benz GLB-Class?
No recalls have been found for this model year. Check its history before you buy.
A vehicle history report shows accidents, ownership history, and service records.
Powered by EpicVIN
Affiliate link. We may earn a commission.
Trim Levels
ALL 2021 MERCEDES-BENZ GLB-CLASS TRIMS
| Trim | Body | Engine | MPG | HP | Seats | MSRP | Score | |
|---|---|---|---|---|---|---|---|---|
| GLB 250Top Rated | SUV | 2L | 26 | 221 | 5 | $38,050 | MyCar Score™68.1 | Look Up VIN |
| GLB 250 4MATIC | SUV | 2L | 26 | 221 | 5 | $40,050 | MyCar Score™67.6 | Look Up VIN |
| AMG GLB 35 | SUV | 2L | 23 | 302 | 5 | $49,500 | MyCar Score™67.4 | Look Up VIN |
GLB 250
Top RatedBody
SUV
MPG
26
HP
221
Seats
5
MSRP
$38,050
Drive
front wheel drive
At a Glance
KEY SPECS
Body Type
SUV
MPG Range
23–26 MPG
HP Range
221–302 HP
Seating
Up to 5
Fuel Type
premium unleaded (required)
Drive Type
front wheel drive
Dimensions & Comfort
SPACE & COMFORT
Based on the top-rated 2021 GLB-Class trim.
Exterior Dimensions
Length
182.4 in
Width
72.2 in
Height
65.3 in
Wheelbase
111.4 in
Interior Dimensions
Front Headroom
40.7 in
Front Legroom
41.1 in
Rear Headroom
39.3 in
Rear Legroom
38.1 in
Cargo & Capacity
Cargo Space
22 cu ft
Max Cargo
62 cu ft
Curb Weight
3,638 lbs
Safety & Warranty
PROTECTION & COVERAGE
Safety Ratings
2021 Mercedes-Benz GLB-Class SUV FWD
NHTSA Overall
★★★★☆(4/5)Frontal Crash
★★★★☆(4/5)Side Crash
★★★★★(5/5)Side Pole
★★★★★(5/5)Rollover
★★★★☆(4/5)Open Recalls
None found
Source: NHTSA New Car Assessment Program. nhtsa.gov/ratings
Warranty Coverage
Basic Coverage
4 yr./ 50000 mi.
Drivetrain
4 yr./ 50000 mi.
Roadside Assistance
4 yr./ 50000 mi.
Family & Safety
IS THIS A GOOD FAMILY CAR?
Rear Seat Space
Rear headroom: 39.3″
Rear legroom: 38.1″
Car Seat Usability
- ✓Rear-facing car seat friendly
Always have car seat installation checked by a certified technician. Find an inspection station near you →
LATCH System
LATCH (Lower Anchors and Tethers for Children) is required on all US vehicles from 2003 onward.
✓ LATCH anchors required
Cargo & Stroller Space
22 cu ft
Fits most full-size strollers
Related Gear
Common Questions
2021 MERCEDES-BENZ GLB-CLASS FAQ
How many recalls does a 2021 Mercedes-Benz GLB-Class have?▾
The 2021 Mercedes-Benz GLB-Class has no open recalls on record with NHTSA.
What is the fuel economy of a 2021 Mercedes-Benz GLB-Class?▾
The 2021 Mercedes-Benz GLB-Class gets 23–26 MPG combined depending on trim level and drivetrain configuration.
What is the best 2021 Mercedes-Benz GLB-Class trim to buy used?▾
Based on MyCar Score™ ratings, the GLB 250 trim scores highest at 68.1 out of 100, balancing value, fuel economy, and specifications.
Is the 2021 Mercedes-Benz GLB-Class a good used car?▾
The 2021 Mercedes-Benz GLB-Class has an average MyCar Score™ of 68 out of 100. MyCar Score™ weighs NHTSA safety ratings, recall history, fuel economy, and value. This is a competitive score for the segment.
How much does a 2021 Mercedes-Benz GLB-Class cost used?▾
New MSRP for the 2021 Mercedes-Benz GLB-Class ranged from $38,050 to $49,500. Used prices vary by mileage, trim, and condition — run a free VIN lookup to check a specific vehicle.
Other GLB-Class Years
Other Mercedes-Benz Models