2018 Mercedes-Benz GLC-Class prices in Maryland
The median asking price for a 2018 Mercedes-Benz GLC-Class in Maryland is $18,763 based on 6 active listings.
As of August 23, 2026, the median asking price for a 2018 Mercedes-Benz GLC-Class in Maryland is $18,763, based on 6 active dealer listings tracked by VinAssessment.
◷ Updated August 23, 2026 ▤ 6 active dealer listings, last refreshed August 23, 2026 ⛭ Generation: 2016–present
Typical: $15,442–$23,186 — the middle half of 6 asking prices
Why the wide range? Price depends mostly on configuration and mileage — see below. This spread covers the middle 96% of asking prices: we exclude the cheapest and priciest 2% (payment-priced ads, typos, salvage) so outliers don't distort it.
What moves the price on a 2018 Mercedes-Benz GLC-Class
The $15,442–$23,186 typical range isn't randomness — two factors explain most of it:
Asking prices run about $26,437 at 15K–30K miles and fall to $13,998 over 105K miles — roughly $1,400 for every 10,000 miles.
The GLC300 typically asks $15,808, while the AMG GLC43 asks $24,536 — same year, same market.
Find your mileage and trim in the configurator below.
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Modelled from 226 real asking prices, adjusted for mileage and location. Not a formal appraisal.
What would a 2018 Mercedes-Benz GLC-Class cost per month?
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2018 Mercedes-Benz GLC-Class: a fair price for your mileage
A 2018 Mercedes-Benz GLC-Class sheds roughly $1,400 for every 10,000 miles. Find your mileage below.
Fair price by mileage and trim
| Mileage | All listings | GLC 300-4M | GLC300 | AMG GLC43 | GLC300-4M |
|---|---|---|---|---|---|
| 15K–30K miles | $26,437 | — | — | — | $25,462 |
| 30K–45K miles | $22,221 | $22,221 | $19,827 | — | — |
| 45K–60K miles | $20,336 | $20,298 | $18,117 | $25,890 | — |
| 60K–75K miles | $18,400 | $18,400 | $17,500 | $25,734 | $24,998 |
| 75K–90K miles | $16,849 | $16,997 | $15,922 | $23,897 | — |
| 90K–105K miles | $15,500 | $15,048 | $14,995 | $22,688 | $21,444 |
| Over 105K miles | $13,998 | $14,900 | $11,993 | $17,995 | $20,100 |
Medians of live asking prices per band and version; “—” means fewer than 3 matching listings. National data.
Fair price by mileage — all versions combined
| Mileage ⓘ | Based on ⓘ | Fair price ⓘ | Typical range ⓘ |
|---|---|---|---|
| 15K–30K miles | 8 listings | $26,437 | $22K–$30K |
| 30K–45K miles | 15 listings | $22,221 | $21K–$29K |
| 45K–60K miles | 41 listings | $20,336 | $19K–$22K |
| 60K–75K miles | 84 listings | $18,400 | $17K–$20K |
| 75K–90K miles | 93 listings | $16,849 | $16K–$19K |
| 90K–105K miles | 95 listings | $15,500 | $14K–$18K |
| Over 105K miles | 86 listings | $13,998 | $12K–$16K |
Same trim and condition assumed — mileage is the biggest lever after configuration. National data; Maryland prices track it closely.
2018 Mercedes-Benz GLC-Class: price by trim
| Trim | Based on ⓘ | Median price ⓘ | Typical range ⓘ | Where it sits ⓘ |
|---|---|---|---|---|
| GLC 300-4M | 226 listings | $16,995 | $15K–$19K | |
| GLC300 | 124 listings | $15,808 | $14K–$17K | |
| AMG GLC43 | 34 listings | $24,536 | $22K–$27K | |
| GLC300-4M | 30 listings | $21,694 | $20K–$24K | |
| Other trims | 14 listings | $28,956 | — |
National data; Maryland prices track it closely.
Live 2018 Mercedes-Benz GLC-Class listings, priced by VIN
Every VIN links to a full market report: decode, active listings and the local price band. Shop 2017–2019 Mercedes-Benz GLC-Class listings on VehiSales →.
Price history
Median asking price by month — national · shaded band is the typical range (25th–75th percentile)
The median listing price for a 2018 Mercedes-Benz GLC-Class is $16,825 (August 2026) — up 7.2% from $15,696 in January 2026.
Monthly price table
| Month | Median price | Typical range | Vehicles listed |
|---|---|---|---|
| August 2026 | $16,825 | $15K–$20K | 181 |
| July 2026 | $16,995 | $15K–$19K | 241 |
| June 2026 | $16,087 | $14K–$20K | 175 |
| May 2026 | $16,434 | $14K–$19K | 126 |
| April 2026 | $15,820 | $15K–$20K | 86 |
| March 2026 | $16,786 | $15K–$19K | 84 |
| February 2026 | $16,920 | $15K–$20K | 74 |
| January 2026 | $15,696 | $14K–$20K | 44 |
2018 Mercedes-Benz GLC-Class inventory across the U.S.
Keep exploring GLC-Class prices
2018 Mercedes-Benz GLC-Class · $18,763 typical · 6 listingsOther Mercedes-Benz GLC-Class years
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Frequently asked questions
Why do 2018 Mercedes-Benz GLC-Class prices range from $14,099 to $26,698 in Maryland?
The spread comes down to configuration and mileage: higher-mileage, base-configuration examples sit near the low end, while low-mileage and premium configurations reach the top. Half of all listings fall between $15,442 and $23,186 — see the mileage and trim breakdowns above for where a specific vehicle lands.
How much should mileage change the price of a 2018 Mercedes-Benz GLC-Class?
Expect roughly $1,400 less for every 10,000 miles on the odometer. A 60K-mile example should cost about $4,200 less than a 30K-mile one of the same trim — check the fair-price-by-mileage table above for your band.
Do Mercedes-Benz GLC-Class prices in Maryland differ from the rest of the country?
Yes. The average in Maryland is $19,586, which is $1,438 above the national average of $18,148. Local supply, demand and transport costs all play a part.
How many 2018 Mercedes-Benz GLC-Class are for sale in Maryland right now?
6 in total, nearly all pre-owned. Counts refresh daily from live dealer inventory.
How we calculate these prices
We track 6 active listings for this vehicle across dealer sites nationwide, last refreshed August 23, 2026. Average and median are computed from real asking prices on live listings. We exclude the top and bottom 2% of prices to remove data errors, salvage titles, and monthly-payment figures posted as if they were sale prices. Prices reflect dealer asking prices — not final sale prices — and exclude taxes, fees, and incentives. Trim and mileage move the price more than any other factor; see the breakdowns above.
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