2018 Mercedes Benz Glc Class prices in Pennsylvania
The median asking price for a 2018 Mercedes Benz Glc Class in Pennsylvania is $19,408 based on 5 active listings.
As of July 25, 2026, the median asking price for a 2018 Mercedes Benz Glc Class in Pennsylvania is $19,408, based on 5 active dealer listings tracked by VinAssessment.
◷ Updated July 25, 2026 ▤ 5 active dealer listings, refreshed daily Methodology →
Typical: $17,480–$20,336 — the middle half of 5 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 $17,480–$20,336 typical range isn't randomness — two factors explain most of it:
Asking prices run about $27,998 at 15K–30K miles and fall to $14,817 over 105K miles — roughly $1,500 for every 10,000 miles.
The GLC300 typically asks $16,697, while the AMG GLC43 asks $26,276 — same year, same market.
Find your mileage and trim in the configurator below.
Configure the exact car
Modelled from 160 real asking prices, adjusted for mileage and location. Not a formal appraisal.
2018 Mercedes Benz Glc Class: a fair price for your mileage
A 2018 Mercedes Benz Glc Class sheds roughly $1,500 for every 10,000 miles. Find your mileage below.
Fair price by mileage and trim
| Mileage | All listings | GLC 300-4M | GLC300 | AMG GLC43 |
|---|---|---|---|---|
| 15K–30K miles | $27,998 | — | — | — |
| 30K–45K miles | $20,998 | $22,144 | $19,996 | — |
| 45K–60K miles | $20,667 | $20,998 | $19,477 | $27,499 |
| 60K–75K miles | $19,036 | $18,912 | $18,540 | $26,712 |
| 75K–90K miles | $17,529 | $17,772 | $15,790 | $24,790 |
| 90K–105K miles | $15,551 | $15,219 | $14,999 | $22,486 |
| Over 105K miles | $14,817 | $14,985 | $12,995 | $18,885 |
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 | 7 listings | $27,998 | $25K–$34K |
| 30K–45K miles | 17 listings | $20,998 | $20K–$23K |
| 45K–60K miles | 36 listings | $20,667 | $19K–$22K |
| 60K–75K miles | 64 listings | $19,036 | $18K–$20K |
| 75K–90K miles | 67 listings | $17,529 | $16K–$20K |
| 90K–105K miles | 73 listings | $15,551 | $14K–$17K |
| Over 105K miles | 61 listings | $14,817 | $13K–$16K |
Same trim and condition assumed — mileage is the biggest lever after configuration. National data; Pennsylvania 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 | 160 listings | $17,416 | $15K–$19K | |
| GLC300 | 114 listings | $16,697 | $15K–$19K | |
| AMG GLC43 | 34 listings | $26,276 | $22K–$30K | |
| Other trims | 13 listings | $23,642 | — |
National data; Pennsylvania prices track it closely.
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 $16,991 (July 2026) — up 7.5% from $15,800 in December 2025.
Monthly price table
| Month | Median price | Typical range | Vehicles listed |
|---|---|---|---|
| July 2026 | $16,991 | $15K–$20K | 162 |
| June 2026 | $16,369 | $15K–$20K | 141 |
| May 2026 | $16,829 | $15K–$19K | 117 |
| April 2026 | $15,588 | $14K–$20K | 82 |
| March 2026 | $16,950 | $15K–$19K | 83 |
| February 2026 | $16,928 | $15K–$20K | 73 |
| January 2026 | $15,894 | $14K–$19K | 43 |
| December 2025 | $15,800 | $14K–$19K | 31 |
2018 Mercedes Benz Glc Class inventory across the U.S.
Keep exploring Glc Class prices
2018 Mercedes Benz Glc Class · $19,422 typical · 5 listingsOther Mercedes Benz Glc Class years
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 →.
More 2018 Mercedes Benz prices
Frequently asked questions
Why do 2018 Mercedes Benz Glc Class prices range from $16,946 to $22,776 in Pennsylvania?
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 $17,480 and $20,336 — 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 $1,500 less for every 10,000 miles on the odometer. A 60K-mile example should cost about $4,500 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 Pennsylvania differ from the rest of the country?
Yes. The average in Pennsylvania is $19,422, which is $921 above the national average of $18,501. Local supply, demand and transport costs all play a part.
How many 2018 Mercedes Benz Glc Class are for sale in Pennsylvania right now?
5 in total, nearly all pre-owned. Counts refresh daily from live dealer inventory.
How we calculate these prices
We track 5 active listings for this vehicle across dealer sites nationwide, updated every day. 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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