Cheapest · Used 2021 Mercedes-Benz GLB-Class
Rank #1 / 139 listings
Cheapest Used 2021 Mercedes-Benz GLB-Class for Sale in the US
The cheapest used 2021 Mercedes-Benz GLB-Class in the US today costs $17,498 — a 2021 Glb250-4m located in Greensboro, NC. We track 139 active listings; the median price is $24,389, so the top deal is $6,891 under the median.
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$17,4982021 Mercedes-Benz GLB-Class Glb250-4m113,890 mi · Greensboro, NC · A Plus AutozView listing → -
$17,9912021 Mercedes-Benz GLB-Class Glb250-4m90,614 mi · South Hackensack, NJ · Carz4UsView listing →
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$17,9992021 Mercedes-Benz GLB-Class Glb250-4m88,071 mi · Las Vegas, NV · Globul CarsView listing → -
$18,1112021 Mercedes-Benz GLB-Class Glb250-4m74,801 mi · Skokie, IL · Old Orchard NissanView listing → -
$18,1652021 Mercedes-Benz GLB-Class Glb25090,557 mi · Fort Mill, SC · Fort Mill FordView listing → -
$18,2062021 Mercedes-Benz GLB-Class Glb25071,701 mi · Anaheim, CA · Hardin Buick GMCView listing → -
$18,3972021 Mercedes-Benz GLB-Class Glb250-4m96,586 mi · Magnolia, NJ · Avi Auto SalesView listing → -
$18,4942021 Mercedes-Benz GLB-Class Glb250-4m89,835 mi · Union City, NJ · 2 Manny's Auto SalesView listing → -
$18,4952021 Mercedes-Benz GLB-Class Glb250-4m43,015 mi · Greensboro, NC · Greensboro Auto WorksView listing →
Deals on the map
10 pinnedFAQ
How much does the cheapest used 2021 Mercedes-Benz GLB-Class cost?
$17,498 — a 2021 Glb250-4m in Greensboro, NC (as of 2026-07-19).
What is the median price of a used 2021 Mercedes-Benz GLB-Class?
$24,389 across 139 US dealer active listings.
How often are prices updated?
Listings and prices refresh continuously; this page is re-generated at least twice a day.
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Prices updated 2026-07-19. Data covers active dealer listings across the USA.