New & Used 2026 Mercedes-Benz GLB for Sale nearCastle Rock, CO
Shop with transparent pricing.
Only show listings that include dealer fees- Year:
- 2025
- Make:
- Mercedes-Benz
- Model:
- GLB
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 221 hp 2L I4
- Exterior color:
- White
- Combined gas mileage:
- 28 MPG
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 14,005
- Stock #:
- ASW384505
- VIN:
- W1N4M4HB2SW384505
Sponsored by Alpine Buick GMC
2025 Mercedes-Benz GLB
250 4MATIC
14,005 mi
$34,628
- Year:
- 2026
- 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
- Combined gas mileage:
- 28 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Macchiato Beige)
- Transmission:
- 8-Speed Dual Clutch
- Mileage:
- 4,842
- Stock #:
- 479133X
- VIN:
- W1N4M4HB4TW479133
-$10,007
Sponsored Listing
2026 Mercedes-Benz GLB
250 4MATIC
4,842 mi
$52,784
$43,376
- Year:
- 2026
- 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
- Combined gas mileage:
- 28 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Macchiato Beige)
- Transmission:
- 8-Speed Dual Clutch
- Mileage:
- 3,129
- Stock #:
- 479129X
- VIN:
- W1N4M4HB2TW479129
Sponsored Listing
2026 Mercedes-Benz GLB
250 4MATIC
3,129 mi
$43,376
- Year:
- 2026
- 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
- Combined gas mileage:
- 28 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 8-Speed Dual Clutch
- Mileage:
- 2,101
- Stock #:
- 473729X
- VIN:
- W1N4M4HB7TW473729
-$1,799
2026 Mercedes-Benz GLB
250 4MATIC
2,101 mi
$43,376
$42,176
- Year:
- 2026
- 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
- Combined gas mileage:
- 28 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Macchiato Beige)
- Transmission:
- 8-Speed Dual Clutch
- Mileage:
- 3,129
- Stock #:
- 479129X
- VIN:
- W1N4M4HB2TW479129
2026 Mercedes-Benz GLB
250 4MATIC
3,129 mi
$43,376
- Year:
- 2025
- Make:
- Mercedes-Benz
- Model:
- GLB
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 221 hp 2L I4
- Exterior color:
- White
- Combined gas mileage:
- 28 MPG
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 14,005
- Stock #:
- ASW384505
- VIN:
- W1N4M4HB2SW384505
2025 Mercedes-Benz GLB
250 4MATIC
14,005 mi
$34,628
- Year:
- 2026
- 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
- Combined gas mileage:
- 28 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Macchiato Beige)
- Transmission:
- 8-Speed Dual Clutch
- Mileage:
- 4,842
- Stock #:
- 479133X
- VIN:
- W1N4M4HB4TW479133
-$10,007
2026 Mercedes-Benz GLB
250 4MATIC
4,842 mi
$52,784
$43,376
- Year:
- 2025
- Make:
- Mercedes-Benz
- Model:
- GLB
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 221 hp 2L I4
- Exterior color:
- White
- Fuel type:
- Gasoline
- Interior color:
- Brown (Beige)
- Transmission:
- 8-Speed Automatic
- Mileage:
- 7,816
- Stock #:
- 12501A
- VIN:
- W1N4M4HBXSW405150
-$2,000
2025 Mercedes-Benz GLB
250 4MATIC
7,816 mi
$39,619
$37,619
- Year:
- 2025
- 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:
- 28 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 500
- Stock #:
- 99SW435420
- VIN:
- W1N4M4HB9SW435420
-$2,507
2025 Mercedes-Benz GLB
250 4MATIC
500 mi
$39,488
$37,592
- Year:
- 2026
- Make:
- Mercedes-Benz
- Model:
- GLB
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 221 hp 2L I4
- Exterior color:
- Silver
- Combined gas mileage:
- 28 MPG
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 724
- Stock #:
- 99TW471810
- VIN:
- W1N4M4HB2TW471810
2026 Mercedes-Benz GLB
250 4MATIC
724 mi
$42,992
- Year:
- 2025
- 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
- Combined gas mileage:
- 28 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 8-Speed Dual Clutch
- Mileage:
- 4,627
- Stock #:
- SP0015
- VIN:
- W1N4M4HB4SW429931
2025 Mercedes-Benz GLB
250 4MATIC
4,627 mi
$37,989
- Year:
- 2025
- 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:
- 28 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 25,653
- Stock #:
- SW416725
- VIN:
- W1N4M4HB2SW416725
2025 Mercedes-Benz GLB
250 4MATIC
25,653 mi
$31,990
- Year:
- 2025
- 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:
- 28 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 500
- Stock #:
- 99SW436177
- VIN:
- W1N4M4HB9SW436177
2025 Mercedes-Benz GLB
250 4MATIC
500 mi
$40,099
- Year:
- 2025
- 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:
- 28 MPG
- Fuel type:
- Gasoline
- Interior color:
- 2101/Black
- Transmission:
- 8-Speed Dual Clutch
- Mileage:
- 3,345
- Stock #:
- SW423827
- VIN:
- W1N4M4HB1SW423827
2025 Mercedes-Benz GLB
250 4MATIC
3,345 mi
$38,960
- Year:
- 2025
- 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:
- 28 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 500
- Stock #:
- 99SW432449
- VIN:
- W1N4M4HB7SW432449
-$3,400
2025 Mercedes-Benz GLB
250 4MATIC
500 mi
$40,392
$37,592
- Year:
- 2025
- 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
- Combined gas mileage:
- 29 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 18,727
- Stock #:
- MP11902
- VIN:
- W1N4M4GB2SW399040
2025 Mercedes-Benz GLB
250 FWD
18,727 mi
$34,068
- Year:
- 2026
- Make:
- Mercedes-Benz
- Model:
- GLB
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 221 hp 2L I4
- Exterior color:
- White
- Combined gas mileage:
- 28 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 3,930
- Stock #:
- 99TW483217
- VIN:
- W1N4M4HB8TW483217
2026 Mercedes-Benz GLB
250 4MATIC
3,930 mi
$43,999
- Year:
- 2026
- Make:
- Mercedes-Benz
- Model:
- GLB
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 221 hp 2L I4
- Exterior color:
- Gray
- Combined gas mileage:
- 28 MPG
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 500
- Stock #:
- 99TW483385
- VIN:
- W1N4M4HB7TW483385
2026 Mercedes-Benz GLB
250 4MATIC
500 mi
$45,099
- Year:
- 2026
- 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
- Combined gas mileage:
- 29 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 8-Speed Dual Clutch
- Mileage:
- 2,994
- Stock #:
- 261122E
- VIN:
- W1N4M4GB5TW458793
2026 Mercedes-Benz GLB
250 FWD
2,994 mi
$41,612
- Year:
- 2026
- Make:
- Mercedes-Benz
- Model:
- GLB
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 221 hp 2L I4
- Exterior color:
- Gray (Mountain Grey Metallic)
- Combined gas mileage:
- 29 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Macchiato Beige)
- Transmission:
- 8-Speed Dual Clutch
- Mileage:
- 875
- Stock #:
- 261132E
- VIN:
- W1N4M4GB3TW462499
2026 Mercedes-Benz GLB
250 FWD
875 mi
$44,612
- Year:
- 2026
- 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:
- 28 MPG
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 2,809
- Stock #:
- 99TW464215
- VIN:
- W1N4M4HB8TW464215
2026 Mercedes-Benz GLB
250 4MATIC
2,809 mi
$43,292
- Year:
- 2026
- 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
- Combined gas mileage:
- 29 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 2,038
- Stock #:
- RM26260
- VIN:
- W1N4M4GB4TW473141
2026 Mercedes-Benz GLB
250 FWD
2,038 mi
$41,526
- Year:
- 2026
- 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
- Combined gas mileage:
- 29 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gray (Sage Grey/Black)
- Transmission:
- 8-Speed Dual Clutch
- Mileage:
- 923
- Stock #:
- 261212E
- VIN:
- W1N4M4GB7TW463204
2026 Mercedes-Benz GLB
250 FWD
923 mi
$43,612
- Year:
- 2026
- 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
- Combined gas mileage:
- 28 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 8-Speed Dual Clutch
- Mileage:
- 2,101
- Stock #:
- 473729X
- VIN:
- W1N4M4HB7TW473729
-$1,799
Sponsored Listing
2026 Mercedes-Benz GLB
250 4MATIC
2,101 mi
$43,376
$42,176
2026 Mercedes-Benz GLB Trims
| Trim type | MSRP |
|---|---|
| 250 FWD | $43,800 |
| 250 4MATIC | $45,800 |
| AMG 35 4MATIC | $60,600 |
*CarGurus meticulously monitors the prices of millions of pre-owned vehicle listings, offering users precise and up-to-date market insights. Historical pricing data excludes any additional dealer fees as of May 3, 2026.
2026 Mercedes-Benz GLB Price Trends
CarGurus tracks the prices of millions of used car listings every year. See how the average price of 2026 Mercedes-Benz GLB prices has changed over time.
See more price trends2026 Mercedes-Benz GLB Pricing Analysis
Pricing by Popular US Cities
Market Area: Nationwide
Key Insights
- Highest Prices in Dallas: The city of Dallas, TX ($50,819) has the highest average price, indicating strong demand or limited supply in that market.
- Lowest Prices in Miami: Conversely, Miami, FL ($41,849) offers the lowest average price, suggesting a more price-sensitive market or higher inventory levels.
- Inventory Variation: Cities like New York (167 listings) and Washington, DC (136 listings) have substantial inventory, which may contribute to more stable pricing compared to cities with fewer listings.
City-Level Pricing
| City | Total Listings | Avg Price |
|---|---|---|
| Dallas, TX | 96 | $50,819 |
| New York, NY | 167 | $49,352 |
| Chicago, IL | 88 | $47,747 |
| Philadelphia, PA | 91 | $47,663 |
| Washington, DC | 136 | $48,648 |
| Los Angeles, CA | 152 | $46,457 |
| Atlanta, GA | 93 | $44,360 |
| Boston, MA | 89 | $47,516 |
| Miami, FL | 99 | $41,849 |
Pricing by Trim Packages
Key Insights
- AWD Trims Dominate Listings: The 250 4MATIC trim leads with 1,329 listings, reflecting a strong preference for all-wheel drive in the market.
- Price Variance Across Trims: The AMG 35 4MATIC trim, priced at $60,600 MSRP, is significantly higher than the base 250 FWD trim at $43,800, indicating a premium for performance features.
- Feature-Rich Base Trim: The 250 FWD trim offers a robust set of features, making it a competitive option for buyers seeking value without sacrificing quality.
Trim-Level Details
| Trim | Listings | MSRP | Drivetrain | Engine |
|---|---|---|---|---|
| 250 4MATIC | 1329 | $45,800 | AWD | 2.0L 221 hp I4 |
| 250 FWD | 1030 | $43,800 | FWD | 2.0L 221 hp I4 |
| AMG 35 4MATIC | 145 | $60,600 | AWD | 2.0L 302 hp I4 |
Pricing Analysis by Model Year
Key Insights
- Significant Depreciation for Older Models: The 2020 GLB shows a steep decline, priced at $21,064, which is ~42.5% below its original MSRP of $36,600.
- Newer Models Retain Value: The 2025 model is currently priced at $36,132, which is ~21.8% below MSRP, indicating strong demand for newer vehicles.
- Best Value in Recent Years: The 2022 GLB offers a balance of price and features, with an average price of $27,230, reflecting a modest depreciation of ~29.5%.
Model Year Pricing
| Model Year | Original MSRP | Avg Price | Price vs MSRP |
|---|---|---|---|
| 2025 Mercedes-Benz GLB | $45,800 | $36,132 | -21.8% |
| 2024 Mercedes-Benz GLB | $44,650 | $33,912 | -24.1% |
| 2023 Mercedes-Benz GLB | $39,800 | $30,023 | -24.5% |
| 2022 Mercedes-Benz GLB | $38,600 | $27,230 | -29.5% |
| 2021 Mercedes-Benz GLB | $38,050 | $23,867 | -37.2% |
| 2020 Mercedes-Benz GLB | $36,600 | $21,064 | -42.5% |
These recommendations are based on CarGurus' proprietary market data from September 3, 2026, CarGurus experts' opinions, and generative AI.
*CarGurus meticulously monitors the prices of millions of pre-owned vehicle listings, offering users precise and up-to-date market insights. Historical pricing data excludes any additional dealer fees as of May 3, 2026.
Is the 2026 Mercedes-Benz GLB a good car?
The 2026 Mercedes-Benz GLB lands in a moderate market position, which points to a vehicle that can make sense if you want a balanced mix of availability and pricing discipline. With 32.4% of listings marked as good or great deals, you have a meaningful share of the market to compare before you commit.
What should I look for when buying a used 2026 Mercedes-Benz GLB?
Accident-free inventory is excellent at 98.3% — clean inventory, standard diligence applies.
You should still run a vehicle history report and prioritize a pre-purchase inspection, especially if you are comparing multiple listings at similar prices. Focus on overall condition, maintenance records, and whether the asking price matches the vehicle’s equipment and mileage.
Is now a good time to buy a used 2026 Mercedes-Benz GLB?
This looks like a moderate, selective buyer’s market, so you can shop with some leverage but should still compare listings carefully.
- Deal availability: 32.4% of listings are priced as good or great deals.
- Inventory: There are 1,033 listings available.
- Clean inventory: 98.3% of listings are accident-free.
If you find a listing below $45,503.81, that's toward the low end of the year-round range and worth acting on quickly.
Should I buy a 2026 Mercedes-Benz GLB or consider a different year?
If you're weighing the 2026 against nearby model years, here's how to think about it:
Choose the 2026 if:
- 32.4% of listings are priced as good or great deals.
- Accident-free inventory is excellent at 98.3% — clean inventory, standard diligence applies.
The bottom line: The 2026 is the better fit if you want to shop within a market that offers a solid share of deal-priced listings and very strong clean-inventory availability. If your priority is stretching your budget further, you may want to compare nearby years and focus on whichever one gives you the best asking price for the condition and mileage you want.
These recommendations are based on CarGurus' proprietary market data from September 4, 2026, CarGurus experts' opinions, and generative AI.
*CarGurus meticulously monitors the prices of millions of pre-owned vehicle listings, offering users precise and up-to-date market insights. Historical pricing data excludes any additional dealer fees as of May 3, 2026.
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