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*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.
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Used
2021 Mercedes-Benz GLB 250
for sale
near
Farmers Branch, TX
- Down Payment
- $0
- Net trade-in value
- $0
- Months
- 72
- APR
- 7.0%
- Sales tax
- 0.0%
*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.
**Your Saved Vehicles list will be shared along with your contact information when you submit a vehicle request to a dealership. To opt out of this sharing, please view your options on Cars.com Privacy Notice.






Used
2021 Mercedes-Benz GLB 250 Base
Vehicle information
Features
Reviews
My husband and I had to buy two cars this month because
My husband and I had to buy two cars this month because we needed them super quickly, and we definitely weren?t planning on getting a new car, let alone two! But the team at this place was amazing and helped us find something fast and within our budget. Seriously, this place is fantastic. If you?re thinking about buying, I can?t recommend everyone enough. Solomon, Billy, and Giancarlo were all so great. We had such a wonderful experience, and they were incredibly supportive and understanding through the experience.






Used
2021 Mercedes-Benz GLB 250 Base
Vehicle information
Features
Reviews
Working with Ethan on my 1st ever online purchase
Working with Ethan on my 1st ever online purchase - was the 1st experience everyone wants! He was efficient with communications, but never pushy. He was flexible and open to any questions, while walking me through the process! Friendly, knowledgeable, and great to work with. The financing process with David's help was a breeze! The process was time efficient and pretty flawless. He was on point with communication and very knowledgeable. Still loving my new car 2 months later- it exactly what I wanted and drives like a dream!!!






Used
2021 Mercedes-Benz GLB 250 Base
Vehicle information
Features
Reviews
Mohammad was great from start to finish.
Mohammad was great from start to finish. He was so patient and honest. I’m giving him 5 stars for sure.






Used
2021 Mercedes-Benz GLB 250 Base
Vehicle information
Features
Reviews
I recently purchased a 2020 Mercedes G550 from Top Line
I recently purchased a 2020 Mercedes G550 from Top Line Auto, and I couldn’t be happier! The car is absolutely phenomenal—every detail exceeds my expectations. The service I received was exceptional, going above and beyond to ensure a seamless experience. If you’re in the market for a vehicle, I highly recommend Top Line Auto. They truly deliver excellence in both cars and customer care!






Used
2021 Mercedes-Benz GLB 250 Base
Vehicle information
Features
Reviews
We were treated very professionally and any issue that we
We were treated very professionally and any issue that we had was handled with respect. Lucky and KP handled the end-to-end dealing, Randy ensured the financial aspects were good to go, and Frank handled any services that we requested.






Used
2021 Mercedes-Benz GLB 250 Base
Vehicle information
Features
Reviews
All Around Happy
Bo was super informative on our car purchase! There was a issue with the air conditioner fan and he made sure to get that taken care of before we left the lot! He went over all the paperwork and handled our tags, inspection and all the other small hassles when buying a car! The price was excellent for the car and it was clean and well maintained. He offered a free CARFAX as well! I highly recommend Shock Motors to anyone on the market!






Used
2021 Mercedes-Benz GLB 250 4MATIC
Vehicle information
Features
Reviews
This dealership understands how to assist the customer
This dealership understands how to assist the customer without being pushy and annoying. When we get ready to purchase this dealership will be among our first to contact.






Used
2021 Mercedes-Benz GLB 250 Base
Vehicle information
Features
Reviews
Cilo my salesman spent 3 hours with me to make sure the
Cilo my salesman spent 3 hours with me to make sure the whole car buying process is understood. Car fax said a previous Dmg and he showed me the exact repairs they did. I am happy and they were very transparent on everything. I buy a car every 5or 6 years and I will be at central in the further






Used
2021 Mercedes-Benz GLB 250 Base
Vehicle information
Features
Reviews
Quick responses through text, emails, and phone calls.
Quick responses through text, emails, and phone calls. Professional and nice workers providing information & details.






Used
2021 Mercedes-Benz GLB 250 Base
Vehicle information
Features
Reviews
The salesman, Joe Rodriguez, was very helpful and
The salesman, Joe Rodriguez, was very helpful and informative. I had no problem with communication. Everything was handled very Well. Everybody there was very professional. financing was excellent And I would definitely recommend this dealership. to anybody that was looking for a vehicle. Keep up the good work






Used
2021 Mercedes-Benz GLB 250 Base
Vehicle information
Features
Reviews
Aakash was awesome.
Aakash was awesome. He provided information that was needed before buying. Extremely helpful and polite.

Used
2021 Mercedes-Benz GLB 250 Base 4MATIC
Vehicle information
Features
Reviews
This is a great place.
This is a great place. I personally recommend working with Kelly in sales and Malcolm in finance. Blake in finance is also good but new to the finance department so Malcolm would be your best option. I left a very negative review after I felt like I had been completely taken advantage of by them on Saturday and was on the hook for a loan worth twice what the car was worth brand new. They completely took care of me and I got into a different car that was the same make and model but cheaper. My deal went from 34,000 total to 20,000 total after reworking it. I will say they want to add lots of stuff into the deal. It isn't necessarily bad but it adds up and I was unwilling to accept that. They will try to keep all or some of it on and if you don't want it then fight for the price you want and read the website to know their policies and guarantees. I will also leave this as a disclaimer, I would be selective about what salesperson you work with. My Mom overheard one of the guys complaining about how he was one sale away from a bonus and some lady wasted two hours of his time and backed it because she was incompetent. I saw the lady he was talking about and she was older and said very clearly she had someone waiting on her for some time now and could not stay longer. I also briefly worked with some other guy in the finance department who was pretty rude and I didn't enjoy that. I don't remember his name though. Kelly is a genuine person and a great saleswoman. You can trust her. It seems like some of the staff are a little more money focused and trying to help themselves more than the customer so beware. I also want to point out one of the managers introduced himself to me and was very kind. Also very apologetic over how things went the first day and I really appreciated it. Good place and some really good people. I had some mixed feelings with this experience but the likes of Malcolm, Kelly, and Blake and how they handled making things right with me overwhelmingly changed my overall experience to a positive--hence the 5 star review. Kevin C. Dallas, TX 150 Feb 8, 2025 Mariah was great. She was patient. She didn't pressure me in any way. The vehicle I wanted turned out to be a different vehicle. The manager was great and made sure I was happy with the car I was getting. Financing was easy. It was a great experience.
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2023 Mercedes-Benz GLB 250 Base
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2023 Mercedes-Benz GLB 250 4MATIC
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2022 Mercedes-Benz GLB 250 Base 4MATIC
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2023 Mercedes-Benz GLB 250 Base
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2022 Mercedes-Benz GLB 250 Base
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2022 Mercedes-Benz GLB 250 Base
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2022 Mercedes-Benz GLB 250 Base
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Used
2022 Mercedes-Benz GLB 250 Base
Vehicle information
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2022 Mercedes-Benz GLB 250 4MATIC
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Mercedes-Benz GLB 250 prices by year
Model year | Prices from | Deals |
---|---|---|
2026 Mercedes-Benz GLB 250 | $47,755 | |
2025 Mercedes-Benz GLB 250 | $34,989 | 12 Great deals |
2024 Mercedes-Benz GLB 250 | $30,989 | 15 Great deals |
2023 Mercedes-Benz GLB 250 | $26,991 | 7 Great deals |
2022 Mercedes-Benz GLB 250 | $25,490 | 11 Great deals |
About the 2021 Mercedes-Benz GLB 250
Base shown (base trim).
- Seating
- 7
- Door count
- 4
- Drivetrain
- Front-wheel drive
- Combined MPG
- 26
- Transmission
- 8-Speed A/T
- Engine
- 221.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel)

How much does the 2021 Mercedes-Benz GLB 250 cost?
The 2021 Mercedes-Benz GLB 250 price depends on several factors, including the trim level, optional features, mileage, vehicle history and location. The nationwide average price for a 2021 GLB 250 is $25,546, with pricing starting at $15,920.
What is the MPG of the 2021 Mercedes-Benz GLB 250?
The 2021 Mercedes-Benz GLB 250 offers up to 23 MPG in city driving and 31 MPG on the highway for a combined rating of 26 MPG.
These figures are based on EPA mileage ratings and are for comparison purposes only. The actual mileage will vary depending on the selected vehicle trim, driving conditions, driving habits, vehicle maintenance, and other factors.
What are some similar vehicles and competitors of the 2021 Mercedes-Benz GLB 250?
The 2021 Mercedes-Benz GLB 250 compares to and/or competes against the following vehicles:
Is the 2021 Mercedes-Benz GLB 250 reliable?
The 2021 Mercedes-Benz GLB 250 has an average reliability rating of 3.9 out of 5 according to Cars.com consumers. Find real-world reliability insights within consumer reviews from 2021 GLB 250 owners.
Is the 2021 Mercedes-Benz GLB 250 a good SUV?
Below are the Cars.com consumer ratings for the 2021 Mercedes-Benz GLB 250.
- Comfort 4.4
- Interior 4.7
- Performance 4.4
- Value 3.8
- Exterior 4.5
- Reliability 3.9
71% of drivers recommend this car
- Comfort 4.4
- Interior 4.7
- Performance 4.4
- Value 3.8
- Exterior 4.5
- Reliability 3.9
GLB 250 (2 styles)
Style | |
---|---|
GLB 250 4MATIC SUV | GLB 250 SUV |
Inventory price | |
Starting at $40,050 | Starting at $38,050 |
Combined MPG | |
26 | 26 |
Engine | |
221.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel) | 221.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel) |
*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.
**Your Saved Vehicles list will be shared along with your contact information when you submit a vehicle request to a dealership. To opt out of this sharing, please view your options on Cars.com Privacy Notice.
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This vehicle is certified pre-owned, backed by a manufacturer warranty, and typically undergoes a rigorous multi-point inspection to ensure quality and reliability.
This vehicle is currently in high demand given its competitive price, desirable features, and overall condition, and may have a higher chance of selling quickly.