2015 Gmc Yukon prices in Illinois
The median asking price for a 2015 Gmc Yukon in Illinois is $16,995 based on 9 active listings.
As of July 25, 2026, the median asking price for a 2015 Gmc Yukon in Illinois is $16,995, based on 9 active dealer listings tracked by VinAssessment.
◷ Updated July 25, 2026 ▤ 9 active dealer listings, refreshed daily Methodology →
Typical: $14,995–$18,511 — the middle half of 9 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 2015 Gmc Yukon
The $14,995–$18,511 typical range isn't randomness — two factors explain most of it:
Asking prices run about $24,677 at 75K–90K miles and fall to $17,794 over 105K miles — roughly $2,300 for every 10,000 miles.
The SLT typically asks $16,679, while the Denali asks $19,372 — same year, same market.
Find your mileage and trim in the configurator below.
Configure the exact car
Modelled from 194 real asking prices, adjusted for mileage and location. Not a formal appraisal.
2015 Gmc Yukon: a fair price for your mileage
A 2015 Gmc Yukon sheds roughly $2,300 for every 10,000 miles. Find your mileage below.
Fair price by mileage and trim
| Mileage | All listings | Denali | SLT | SLE |
|---|---|---|---|---|
| 75K–90K miles | $24,677 | $27,990 | — | — |
| 90K–105K miles | $22,992 | $23,442 | $21,188 | $22,478 |
| Over 105K miles | $17,794 | $18,968 | $16,037 | $16,692 |
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 ⓘ |
|---|---|---|---|
| 75K–90K miles | 8 listings | $24,677 | $23K–$28K |
| 90K–105K miles | 36 listings | $22,992 | $21K–$25K |
| Over 105K miles | 299 listings | $17,794 | $15K–$20K |
Same trim and condition assumed — mileage is the biggest lever after configuration. National data; Illinois prices track it closely.
2015 Gmc Yukon: price by trim
| Trim | Based on ⓘ | Median price ⓘ | Typical range ⓘ | Where it sits ⓘ |
|---|---|---|---|---|
| Denali | 194 listings | $19,372 | $17K–$22K | |
| SLT | 121 listings | $16,679 | $14K–$19K | |
| SLE | 32 listings | $17,312 | $16K–$21K |
National data; Illinois 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 2015 Gmc Yukon is $17,995 (July 2026) — down 8.9% from $19,748 in August 2025.
Monthly price table
| Month | Median price | Typical range | Vehicles listed |
|---|---|---|---|
| July 2026 | $17,995 | $15K–$21K | 544 |
| June 2026 | $17,749 | $15K–$20K | 595 |
| May 2026 | $17,995 | $15K–$21K | 551 |
| April 2026 | $17,999 | $15K–$21K | 526 |
| March 2026 | $17,989 | $15K–$20K | 674 |
| February 2026 | $17,999 | $16K–$21K | 560 |
| January 2026 | $17,995 | $15K–$21K | 507 |
| December 2025 | $17,999 | $16K–$21K | 395 |
| November 2025 | $18,258 | $16K–$21K | 333 |
| October 2025 | $18,999 | $16K–$22K | 331 |
| September 2025 | $19,717 | $17K–$23K | 289 |
| August 2025 | $19,748 | $17K–$23K | 274 |
2015 Gmc Yukon inventory across the U.S.
Keep exploring Yukon prices
2015 Gmc Yukon · $17,718 typical · 9 listingsOther Gmc Yukon years
Live 2015 Gmc Yukon listings, priced by VIN
Every VIN links to a full market report: decode, active listings and the local price band. Shop 2014–2016 Gmc Yukon listings on VehiSales →.
More 2015 Gmc prices
Frequently asked questions
Why do 2015 Gmc Yukon prices range from $12,289 to $25,000 in Illinois?
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 $14,995 and $18,511 — see the mileage and trim breakdowns above for where a specific vehicle lands.
How much should mileage change the price of a 2015 Gmc Yukon?
Expect roughly $2,300 less for every 10,000 miles on the odometer. A 60K-mile example should cost about $6,900 less than a 30K-mile one of the same trim — check the fair-price-by-mileage table above for your band.
Do Gmc Yukon prices in Illinois differ from the rest of the country?
Yes. The average in Illinois is $17,718, which is $745 below the national average of $18,463. Local supply, demand and transport costs all play a part.
How many 2015 Gmc Yukon are for sale in Illinois right now?
9 in total, nearly all pre-owned. Counts refresh daily from live dealer inventory.
How we calculate these prices
We track 9 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.
Want the original factory equipment and MSRP behind a specific car? Look up the original Monroney sticker for a 2015 Gmc →
Shopping for this car?
Check individual VINs before you buy — decode the exact trim and mileage, see every active listing, and how each price compares to the local market.