2020 GMC
2020 GMC sold for a median of $43,750 over the last 12 months, based on 9 auction sales; the middle 50% sold between $17,250 and $46,000. 706 currently for sale.
2020 GMC against nearby years
| Year | Median (3 yrs) | Middle 50% | Sales (3 yrs) | For sale now |
|---|---|---|---|---|
| 2017 | $24k | $15k–$32k | 14 | 659 |
| 2018 | $36k | $25k–$50k | 13 | 755 |
| 2019 | $44k | $37k–$47k | 12 | 543 |
| 2020 | $45k | $21k–$50k | 16 | 671 |
| 2021 | $54k | $37k–$59k | 11 | 963 |
| 2022 | $74k | $56k–$95k | 20 | 845 |
| 2023 | $58k | $54k–$75k | 11 | 979 |
Auction sales in the last 3 years; prices leave out salvage and other branded titles.
Recent 2020 GMC auction sales
| Sold | Car | Price | Miles | Where |
|---|---|---|---|---|
| Oct 20, 2026 | 2020 GMC Sierra 2500HD Denali Crew Cab Duramax 4x4 Oct 20, 2026, Bring a Trailer | $46,000 | 66,000 | Bring a Trailer |
| Sep 21, 2026 | 2020 GMC Canyon Syclone Sep 21, 2026, Bring a Trailer | $43,750 | 16,000 | Bring a Trailer |
| Apr 24, 2026 | 2020 GMC Acadia SLE Apr 24, 2026, eBay | $11,500 | 66,539 | eBay |
| Apr 3, 2026 | 2020 GMC Savana 2500 Explorer Limited X-SE 4x4 Apr 3, 2026, Bring a Trailer | $58,600 | 31,000 | Bring a Trailer |
| Mar 20, 2026 | 2020 GMC 1500 Denali Mar 20, 2026, Mecum | $33,000 | 92,207 | Mecum |
| Mar 3, 2026 | 2020 GMC Sierra 1500 Crew Cab Denali Ultimate Mar 3, 2026, Bring a Trailer | $45,500 | 2,600 | Bring a Trailer |
| Jan 29, 2026 | 2020 GMC Sierra 1500 Elevation Crew Cab Jan 29, 2026, Bring a Trailer | $17,250 | 188,000 | Bring a Trailer |
| Jan 22, 2026 | 2020 GMC Sierra 1500 Jan 22, 2026, Barrett-Jackson | $55,000 | 59,903 | Barrett-Jackson |
| Jan 6, 2026 | 2020 GMC Yukon XL Jan 6, 2026, Mecum | $11,000 | 217,947 | Mecum |
| Sep 9, 2025 | 2020 GMC Sierra 1500 Elevation Edition 4x4 Sep 9, 2025, Cars & Bids | $40,500 | 27,600 | Cars & Bids |
| Jun 17, 2025 | 2020 GMC Sierra 2500HD AT4 Jun 17, 2025, Collecting Cars | $104,237 | 16,883 | Collecting Cars |
| Jan 19, 2025 | 2020 GMC Yukon XL SLE Jan 19, 2025, Mecum | $14,300 | 217,904 | Mecum |
| Nov 15, 2024 | 2020 GMC Sierra 2500HD Denali Nov 15, 2024, Bring a Trailer | $48,500 | 118,000 | Bring a Trailer |
| Jul 19, 2024 | 2020 GMC Sierra 2500 HD SLE Double Cab Jul 19, 2024, ACC Auctions | $51,000 | 14,656 | ACC Auctions |
| Apr 1, 2023 | 2020 GMC Sierra Denali Apr 1, 2023, Mecum | $62,700 | 29,623 | Mecum |
Listings
1,039 2020 GMC vehicles have been tracked across auctions and listings on Hypercars, with 706 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 2020 GMC cost?
Over the last 12 months, 2020 GMC sold for a median of $43,750 across 9 auction sales tracked on Hypercars; the middle 50% sold between $17,250 and $46,000. There are 706 currently for sale.
How many 2020 GMC listings are for sale right now?
There are 706 2020 GMC listings currently live across auctions, dealers, and marketplaces tracked by Hypercars.