Used 2018 Mercedes-Benz GLA-Class Price in the US
A used 2018 Mercedes-Benz GLA-Class in the US typically lists for $12,550–$16,994, with a median asking price of $14,500 across 207 active US dealer listings (as of 2026-10-15). The cheapest one listed right now is $4,990, a 2018 GLA250-4M in Turlock, CA — below 95% of the market, so expect high mileage, a base trim or a branded title — check the vehicle history.
- Typical range
- $12,550 – $16,994
- Median
- $14,500
- Cheapest 5%
- under $9,643
- Cheapest listed now
- $4,990
Browse by model year
typical price per year- All years
- 2026 · typ. $47,149
- 2025 · typ. $31,998
- 2024 · typ. $33,414
- 2023 · typ. $29,218
- 2022 · typ. $26,016
- 2021 · typ. $22,988
- 2020 · typ. $18,495
- 2019 · typ. $16,495
- 2018 · typ. $14,498
More years (3)
Cheapest 10 listed right now
ranked by price-
$4,9902018 Mercedes-Benz GLA-Class GLA250-4M74,046 mi · Turlock, CA · Auto Resources TurlockView listing → -
$5,6882018 Mercedes-Benz GLA-Class GLA250236,184 mi · Hialeah, FL · Gus Machado Ford HialeahView listing → -
$7,9952018 Mercedes-Benz GLA-Class GLA250-4M138,517 mi · Victorville, CA · Mi Amigo AutomotrizView listing →
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$8,7892018 Mercedes-Benz GLA-Class GLA250108,080 mi · Miami, FL · Lions Pre-Owned MiamiView listing → -
$9,3962018 Mercedes-Benz GLA-Class GLA250-4M166,616 mi · Newport News, VA · Southern Hyundai Newport NewsView listing →
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$9,4852018 Mercedes-Benz GLA-Class GLA250-4M123,181 mi · Woodland Hills, CA · Kivano Inc.View listing →
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$9,4952018 Mercedes-Benz GLA-Class GLA250118,329 mi · Decatur, GA · Prime Automotive GroupView listing →
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$9,4992018 Mercedes-Benz GLA-Class GLA250-4M100,555 mi · Astoria, NY · World Star Auto SalesView listing →
These are the bottom of the market, not the going rate — every one is priced below 95% of active listings. A typical used 2018 Mercedes-Benz GLA-Class asks $12,550–$16,994. Cars this far under: expect high mileage, a base trim or a branded title — check the vehicle history.
Deals on the map
10 pinnedFAQ
How much does a used 2018 Mercedes-Benz GLA-Class cost?
A used 2018 Mercedes-Benz GLA-Class in the US typically lists for $12,550 to $16,994, with a median asking price of $14,500 across 207 active US dealer listings. Nine in ten are priced between $9,643 and $21,169 (as of 2026-10-15, source: UnderMarket Cars).
Is $15,000 a good price for a used 2018 Mercedes-Benz GLA-Class?
That sits at about the market median ($14,500) for a used 2018 Mercedes-Benz GLA-Class. Under $12,550 puts you in the cheapest quarter of active US listings and under $9,643 in the cheapest 5%; above $21,169 is the priciest 5% (as of 2026-10-15).
What is the cheapest used 2018 Mercedes-Benz GLA-Class for sale right now?
$4,990 — a 2018 Mercedes-Benz GLA-Class GLA250-4M in Turlock, CA, $9,510 under the median (as of 2026-10-15).
Are these MSRP or real asking prices?
Real asking prices from active US dealer listings, deduplicated by VIN — not manufacturer MSRP. They already reflect dealer discounts, and they exclude tax, title, registration and dealer fees.
How often are prices updated?
The listing data behind UnderMarket Cars is rebuilt from live US dealer inventory every few hours, and this used 2018 Mercedes-Benz GLA-Class page is regenerated from it when it is requested. The figures on this page are from 2026-10-15.
Explore more
Prices updated 2026-10-15. Data covers active dealer listings across the USA.