# Used 2020 GMC Sierra 1500 prices

> The average asking price for a used 2020 GMC Sierra 1500 is $32,343, with 94,127 miles on average, across 2,429 cars for sale at U.S. dealers as of Nov 10, 2026.

Data as of Nov 14, 2026 · [ottoquest.com](https://ottoquest.com/models/gmc-sierra-1500/2020) · [all GMC Sierra 1500 model years](https://ottoquest.com/models/gmc-sierra-1500.md)

- Average asking price: $32,343 (median $32,324)
- Average miles: 94,127
- For sale now: 2,429
- Average days listed: 60 (of 2,310 with a listing date)

## 2020 GMC Sierra 1500 prices by state

States with 5 or more cars for sale.

| State | Average asking | Average miles | For sale | Days listed |
| --- | ---: | ---: | ---: | ---: |
| Texas | $32,793 | 95,065 | 275 | 56 |
| Florida | $32,528 | 92,448 | 125 | 42 |
| Michigan | $29,600 | 97,217 | 103 | 77 |
| California | $33,131 | 82,266 | 98 | 71 |
| Ohio | $30,987 | 96,543 | 97 | 57 |
| North Carolina | $32,286 | 97,230 | 96 | 56 |
| Minnesota | $30,756 | 102,574 | 94 | 75 |
| Illinois | $31,639 | 96,070 | 87 | 62 |
| Washington | $32,407 | 91,572 | 71 | 82 |
| Pennsylvania | $34,039 | 80,501 | 71 | 58 |
| Wisconsin | $31,877 | 90,460 | 70 | 65 |
| Missouri | $32,517 | 92,610 | 69 | 92 |
| Alabama | $33,699 | 102,211 | 67 | 82 |
| Indiana | $32,129 | 92,562 | 64 | 49 |
| Tennessee | $33,268 | 100,524 | 64 | 57 |
| Georgia | $31,259 | 109,897 | 62 | 44 |
| New York | $30,948 | 79,438 | 55 | 49 |
| Louisiana | $31,230 | 104,448 | 55 | 44 |
| Colorado | $33,451 | 93,310 | 54 | 55 |
| Oklahoma | $32,102 | 97,263 | 54 | 53 |
| Virginia | $31,681 | 96,038 | 44 | 64 |
| Arizona | $33,426 | 94,705 | 43 | 43 |
| Iowa | $33,129 | 87,937 | 40 | 80 |
| South Carolina | $31,745 | 99,994 | 39 | 43 |
| Kentucky | $32,448 | 95,600 | 39 | 51 |
| Massachusetts | $32,379 | 81,355 | 38 | 56 |
| Mississippi | $33,900 | 105,503 | 37 | 68 |
| Arkansas | $31,770 | 99,754 | 37 | 51 |
| Nebraska | $33,342 | 95,324 | 34 | 95 |
| Utah | $32,108 | 96,031 | 29 | 54 |
| Montana | $35,713 | 83,239 | 28 | 64 |
| South Dakota | $32,228 | 97,882 | 27 | 96 |
| New Jersey | $30,994 | 90,802 | 27 | 57 |
| Idaho | $33,935 | 87,131 | 24 | 74 |
| Oregon | $32,446 | 83,978 | 24 | 30 |
| Connecticut | $31,173 | 82,759 | 23 | 65 |
| North Dakota | $34,254 | 89,384 | 21 | 47 |
| Kansas | $33,483 | 107,975 | 20 | 49 |
| New Hampshire | $32,577 | 90,401 | 15 | 48 |
| Maine | $33,982 | 85,827 | 15 | 84 |
| Maryland | $34,177 | 81,399 | 14 | 43 |
| New Mexico | $32,486 | 104,431 | 13 | 45 |
| West Virginia | $31,510 | 86,494 | 13 | 81 |
| Wyoming | $35,767 | 87,027 | 11 | 41 |
| Vermont | $30,099 | 82,347 | 8 | 89 |
| Nevada | $32,497 | 93,136 | 8 | 27 |
| Alaska | $36,665 | 74,228 | 8 | 43 |
| Delaware | $33,503 | 89,897 | 6 | 29 |

## Other GMC Sierra 1500 years

| Year | Average asking | Miles | For sale |
| --- | ---: | ---: | ---: |
| [2027](https://ottoquest.com/models/gmc-sierra-1500/2027.md) | $75,365 | 3 | 476 |
| [2026](https://ottoquest.com/models/gmc-sierra-1500/2026.md) | $58,622 | 1,049 | 47,524 |
| [2025](https://ottoquest.com/models/gmc-sierra-1500/2025.md) | $47,412 | 32,489 | 4,659 |
| [2024](https://ottoquest.com/models/gmc-sierra-1500/2024.md) | $46,156 | 41,103 | 6,289 |
| [2023](https://ottoquest.com/models/gmc-sierra-1500/2023.md) | $43,395 | 54,236 | 4,989 |
| [2022](https://ottoquest.com/models/gmc-sierra-1500/2022.md) | $38,357 | 69,644 | 3,183 |
| [2021](https://ottoquest.com/models/gmc-sierra-1500/2021.md) | $33,733 | 85,102 | 3,583 |
| **2020** | $32,343 | 94,127 | 2,429 |
| [2019](https://ottoquest.com/models/gmc-sierra-1500/2019.md) | $29,982 | 98,319 | 1,813 |
| [2018](https://ottoquest.com/models/gmc-sierra-1500/2018.md) | $25,562 | 109,631 | 1,698 |
| [2017](https://ottoquest.com/models/gmc-sierra-1500/2017.md) | $22,557 | 117,308 | 1,127 |
| [2016](https://ottoquest.com/models/gmc-sierra-1500/2016.md) | $20,325 | 125,470 | 686 |
| [2015](https://ottoquest.com/models/gmc-sierra-1500/2015.md) | $18,570 | 132,914 | 956 |
| [2014](https://ottoquest.com/models/gmc-sierra-1500/2014.md) | $16,365 | 138,840 | 705 |
| [2013](https://ottoquest.com/models/gmc-sierra-1500/2013.md) | $13,128 | 141,637 | 256 |
| [2012](https://ottoquest.com/models/gmc-sierra-1500/2012.md) | $12,248 | 143,196 | 203 |
| [2011](https://ottoquest.com/models/gmc-sierra-1500/2011.md) | $11,464 | 156,746 | 177 |
| [2010](https://ottoquest.com/models/gmc-sierra-1500/2010.md) | $11,717 | 150,398 | 71 |
| [2009](https://ottoquest.com/models/gmc-sierra-1500/2009.md) | $10,703 | 154,020 | 96 |
| [2008](https://ottoquest.com/models/gmc-sierra-1500/2008.md) | $11,045 | 153,836 | 70 |
| [2007](https://ottoquest.com/models/gmc-sierra-1500/2007.md) | $10,783 | 163,321 | 61 |
| [2006](https://ottoquest.com/models/gmc-sierra-1500/2006.md) | $9,418 | 179,541 | 40 |
| [2005](https://ottoquest.com/models/gmc-sierra-1500/2005.md) | $11,045 | 173,789 | 34 |
| [2004](https://ottoquest.com/models/gmc-sierra-1500/2004.md) | $15,096 | 145,061 | 30 |
| [2003](https://ottoquest.com/models/gmc-sierra-1500/2003.md) | $10,706 | 166,995 | 23 |
| [2002](https://ottoquest.com/models/gmc-sierra-1500/2002.md) | $14,413 | 174,289 | 14 |
| [2001](https://ottoquest.com/models/gmc-sierra-1500/2001.md) | $13,712 | 172,215 | 18 |
| [2000](https://ottoquest.com/models/gmc-sierra-1500/2000.md) | $12,238 | 166,616 | 19 |
| [1999](https://ottoquest.com/models/gmc-sierra-1500/1999.md) | $12,975 | 122,012 | 13 |
| [1998](https://ottoquest.com/models/gmc-sierra-1500/1998.md) | $14,000 | 170,762 | 10 |
| [1997](https://ottoquest.com/models/gmc-sierra-1500/1997.md) | $21,615 | 139,388 | 12 |
| [1996](https://ottoquest.com/models/gmc-sierra-1500/1996.md) | $14,970 | 155,149 | 10 |
| [1995](https://ottoquest.com/models/gmc-sierra-1500/1995.md) | $17,368 | 133,749 | 12 |
| [1994](https://ottoquest.com/models/gmc-sierra-1500/1994.md) | $17,818 | 140,940 | 10 |
| [1993](https://ottoquest.com/models/gmc-sierra-1500/1993.md) | $20,496 | 135,881 | 12 |
| [1992](https://ottoquest.com/models/gmc-sierra-1500/1992.md) | $11,011 | 117,702 | 4 |
| [1991](https://ottoquest.com/models/gmc-sierra-1500/1991.md) | $20,967 | 120,375 | 3 |
| [1990](https://ottoquest.com/models/gmc-sierra-1500/1990.md) | $21,877 | 112,830 | 5 |
| [1989](https://ottoquest.com/models/gmc-sierra-1500/1989.md) | $26,734 | 55,402 | 6 |
| [1988](https://ottoquest.com/models/gmc-sierra-1500/1988.md) | $36,410 | 64,052 | 8 |
| [1987](https://ottoquest.com/models/gmc-sierra-1500/1987.md) | $42,846 | 24,427 | 6 |
| [1985](https://ottoquest.com/models/gmc-sierra-1500/1985.md) | $29,716 | 24,756 | 5 |
| [1984](https://ottoquest.com/models/gmc-sierra-1500/1984.md) | $21,817 | 92,621 | 9 |
| [1981](https://ottoquest.com/models/gmc-sierra-1500/1981.md) | $36,997 | 57,500 | 3 |
| [1980](https://ottoquest.com/models/gmc-sierra-1500/1980.md) | $19,999 | — | 1 |
| [1976](https://ottoquest.com/models/gmc-sierra-1500/1976.md) | $26,900 | — | 1 |

## Recalls · 12

NHTSA, this model year.

- POWER TRAIN:AUTOMATIC TRANSMISSION:FLUID/LUBRICANT:VALVES/VALVE BODY (Feb 12, 2026): General Motors, LLC is recalling certain 2020 Chevrolet Silverado 2500, 3500, GMC Sierra 2500, 3500, and 2020-2022 Chevrolet Silverado 1500 and GMC Sierra 1500 vehicles that may have been repaired incorrectly under recall 24V797. The transmission control valve may fail and cause the rear wheels to lock up.
- POWER TRAIN:AUTOMATIC TRANSMISSION:FLUID/LUBRICANT:VALVES/VALVE BODY (Oct 24, 2024): General Motors, LLC (GM) is recalling certain 2020-2022 Chevrolet Silverado 1500, 2500, 3500, GMC Sierra 1500, 2500, 3500, 2021 Cadillac Escalade, Escalade ESV, Chevrolet Tahoe, Suburban, GMC Yukon, and Yukon XL vehicles equipped with diesel engines.  The transmission control valve may fail and cause the rear wheels to lock-up.
- TIRES:TEMPORARY/EMERGENCY SPARE TIRE (Dec 16, 2021): General Motors (GM) is recalling certain 2019-2021 GMC Sierra 1500 and Silverado 1500 vehicles equipped with certain accessory road tires and a 17" spare tire.  The 17" spare tire provided with the vehicle is not compatible for use with the accessory wheels, which can cause the anti-lock brake system (ABS) to not function properly under certain conditions.
- TIRES (Feb 25, 2021): General Motors LLC (GM) is recalling certain 2020 Buick Enclave, Cadillac XT4, XT5, Escalade, Escalade ESV, Chevrolet Suburban, Tahoe, Traverse, GMC Yukon, Yukon XL, 2018-2021 Chevrolet Express, GMC Savana, 2019-2020 Chevrolet Blazer, Silverado 1500, GMC Acadia, Sierra 1500, and certain Continental tires sold to the aftermarket for various model year 2018-2021 vehicles.  The affected tires were cured for too long during production.
- SEAT BELTS:CRITICAL FASTENERS (Dec 17, 2020): General Motors, LLC (GM) is recalling certain 2019-2021 Chevrolet Silverado 1500 and GMC Sierra 1500, 2021 Chevrolet Suburban and Tahoe and GMC Yukon XL and 2020-2021 Chevrolet Silverado 2500 and 3500 and GMC Sierra 2500 and 3500 vehicles.   The seat belt brackets may not be secured to the seat frame in the front-row center seating position.
- TIRES (Nov 5, 2020): General Motors LLC (GM) is recalling certain 2020 Buick Enclave, Cadillac XT5, GMC Acadia and Chevrolet Traverse vehicles and 2020-2021 Chevrolet Silverado 1500, GMC Sierra 1500 vehicles.  The vehicles may have been manufactured with Continental tires that were overcured.

## Used 2020 GMC Sierra 1500 prices: common questions

### What is a fair price for a used 2020 GMC Sierra 1500?

Used 2020 GMC Sierra 1500s for sale at U.S. dealers ask $32,343 on average (half ask less than $32,324), across 2,429 cars. The cars for sale have 94,127 miles on average: one with fewer miles is worth more, and one with more is worth less. To check one car's price against cars of its trim and mileage, enter its VIN in OttoQuest's free Deal Check.

### Where is a used 2020 GMC Sierra 1500 cheapest?

Among states with at least 10 for sale, Michigan has the lowest average asking price, $29,600 across 103 cars with 97,217 miles on average, and Wyoming the highest, $35,767 across 11 with 87,027 miles on average. Part of a gap between states is mileage and trim, not the state.

### How long are used 2020 GMC Sierra 1500s for sale?

The 2,310 for sale with a listing date have been listed 60 days on average. A car listed much longer than that, or one whose price has already been cut, usually leaves more room to negotiate.

### How does the 2020 GMC Sierra 1500 compare with the 2019 and 2021?

The 2020 asks $32,343 on average with 94,127 miles; the 2019 asks $29,982 with 98,319 miles, and the 2021 asks $33,733 with 85,102 miles.

### Does the 2020 GMC Sierra 1500 have recalls?

NHTSA lists 12 safety recall campaigns that cover the 2020 GMC Sierra 1500. Repairs are free at a dealer of the make; check a car's VIN with NHTSA before you buy to see whether its recalls were fixed.

## More

- Check one car's price: https://ottoquest.com/deal-check.md?vin=<VIN>&price=<price>&mileage=<miles> (markdown; the page is https://ottoquest.com/deal-check)
- Value a car by model, trim, year and mileage: https://ottoquest.com/value
- Free alerts for new listings and price drops: https://ottoquest.com/deals

Used and certified cars for sale at U.S. dealers, each car counted once. Days listed are the dealer's own days on market where they publish it. Price moves compare the same cars at both ends of the window.

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OttoQuest · [this page](https://ottoquest.com/models/gmc-sierra-1500/2020). Prices are asking prices of cars for sale in the U.S. and recorded sold prices; a guide to the price, not to a car's condition.