2015 GMC Sierra
2015 GMC Sierra sold for a median of $14,850 over the last 12 months, based on 5 auction sales; the middle 50% sold between $12,601 and $16,500. 240 currently for sale.
2015 GMC Sierra against nearby years
| Year | Median (3 yrs) | Middle 50% | Sales (3 yrs) | For sale now |
|---|---|---|---|---|
| 2012 | $15k | $3.6k–$20k | 6 | 126 |
| 2013 | $20k | $14k–$27k | 13 | 144 |
| 2014 | $20k | $9.2k–$26k | 8 | 240 |
| 2015 | $17k | $13k–$24k | 9 | 238 |
| 2016 | $35k | – | 3 | 226 |
| 2017 | $21k | $17k–$26k | 7 | 312 |
| 2018 | $43k | $33k–$80k | 7 | 399 |
Auction sales in the last 3 years; prices leave out salvage and other branded titles.
2015 GMC Sierra by version
- Sierra Heavy Duty 4th Gen
- $17k median, 5 sales in 3 years, 38 for sale
- Sierra 4th Gen
- $18k median, 4 sales in 3 years, 200 for sale
Recent 2015 GMC Sierra auction sales
| Sold | Car | Price | Miles | Where |
|---|---|---|---|---|
| Oct 21, 2026 | 2015 GMC Sierra 2500HD Denali Pickup Oct 21, 2026, Mecum | $24,200 | 151,333 | Mecum |
| Oct 19, 2026 | 2015 GMC Sierra 2500 HD 4x4 Extra Cab Short Bed Oct 19, 2026, eBay | $12,601 | 202,842 | eBay |
| Jun 5, 2026 | 2015 GMC 3500HD Pickup Jun 5, 2026, Mecum | $16,500 | 226,533 | Mecum |
| Jan 28, 2026 | 2015 GMC Sierra 1500 SLE Jan 28, 2026, eBay | $7,400 | 156,100 | eBay |
| Jan 21, 2026 | 2015 GMC 1500 Custom Pickup Jan 21, 2026, Barrett-Jackson | $14,850 | – | Barrett-Jackson |
| Aug 25, 2025 | 2015 GMC Sierra 3500HD SLE CrewCab Duramax 4x4 Aug 25, 2025, Bring a Trailer | $9,700 | 236,000 | Bring a Trailer |
| Mar 18, 2025 | 2015 GMC Sierra 2500HD Denali Mar 18, 2025, Mecum | $35,200 | 81,473 | Mecum |
| Jan 13, 2025 | 2015 GMC Sierra SLT Callaway SC560 Jan 13, 2025, Cars & Bids | $53,000 | 8,100 | Cars & Bids |
| May 31, 2024 | 2015 GMC Sierra 1500 Rocky Ridge Alpine Edition May 31, 2024, Cars & Bids | $21,250 | 87,300 | Cars & Bids |
| Sep 10, 2022 | 2015 GMC 1500 Pickup Sep 10, 2022, Mecum | $61,600 | – | Mecum |
| Oct 16, 2021 | 2015 GMC Sierra SLE Oct 16, 2021, Mecum | $23,100 | – | Mecum |
| Jan 13, 2019 | 2015 GMC Denali 2500 HD Jan 13, 2019, Mecum | $60,500 | – | Mecum |
| May 21, 2016 | 2015 GMC Sierra Z71 Black Widow May 21, 2016, Mecum | $57,200 | 3,000 | Mecum |
| Sep 19, 2015 | 2015 GMC Sierra Denali Sep 19, 2015, Mecum | $71,500 | – | Mecum |
Listings
364 2015 GMC Sierra vehicles have been tracked across auctions and listings on Hypercars, with 240 currently live.
Data sourced from auction results and dealer and private listings, including Bring a Trailer, Cars & Bids, Mecum, RM Sotheby’s and eBay Motors. Updated daily.
Frequently Asked Questions
How much does a 2015 GMC Sierra cost?
Over the last 12 months, 2015 GMC Sierra sold for a median of $14,850 across 5 auction sales tracked on Hypercars; the middle 50% sold between $12,601 and $16,500. There are 240 currently for sale.
How many 2015 GMC Sierra listings are for sale right now?
There are 240 2015 GMC Sierra listings currently live across auctions, dealers, and marketplaces tracked by Hypercars.