Used 2020 GMC Sierra 1500 for Sale in Washington, DC
Washington Search Area
- Dealers in Area
- 1,167
- Sierra 1500s for Sale
- 192
Top Ranked Used 2019-2021 GMC Sierra 1500s near Washington
Ranked by Most Car for Your Money
Why should I trust CoPilot?
2020 GMC Sierra 1500 SLT 4WD • Warrenton, VA
$49,500 • 23.1k miles
#1 2019-2021 GMC Sierra 1500
It’s an “A+” Buy
- One Owner, Clean Title
- Dealer Rating - 4.6 stars
- Very Low Mileage
- Includes $13,132 Premium Upgrades

2021 GMC Sierra 1500 SLT 4WD • Richmond, VA
$53,490 • 28.9k miles
#2 2019-2021 GMC Sierra 1500
It’s an “A+” Buy
- One Owner, Clean Title, Not a rental or commercial vehicle
- Dealer Rating - 4.4 stars
- Below Average Mileage
- Includes $12,760 Premium Upgrades

2020 GMC Sierra 1500 SLT 4WD • Warrenton, VA
$51,000 • 9.9k miles
#3 2019-2021 GMC Sierra 1500
It’s an “A+” Buy
- One Owner, Clean Title, Not a rental or commercial vehicle
- Dealer Rating - 4.6 stars
- Very Low Mileage
- Includes $13,284 Premium Upgrades

2021 GMC Sierra 1500 SLT 4WD • Fredericksburg, VA
$50,000 • 29.8k miles
#4 2019-2021 GMC Sierra 1500
It’s an “A+” Buy
- Motivation to Negotiate - Increasing
- One Owner, Clean Title, Not a rental or commercial vehicle
- Dealer Rating - 4.6 stars
- Below Average Mileage
2021 GMC Sierra 1500 Denali 4WD • Manheim, PA
$59,987 • 5.1k miles
#5 2019-2021 GMC Sierra 1500
It’s an “A+” Buy
- Motivation to Negotiate - Very High
- One Owner, Clean Title
- Dealer Rating - 4.8 stars
- Very Low Mileage
2021 GMC Sierra 1500 SLT 4WD • Dundalk, MD
$57,979 • 19.4k miles
#6 2019-2021 GMC Sierra 1500
It’s an “A+” Buy
- One Owner, Clean Title, Not a rental or commercial vehicle
- Dealer Rating - 4.1 stars
- Very Low Mileage
- Includes $13,556 Premium Upgrades
2021 GMC Sierra 1500 Denali 4WD • Sterling, VA
$57,000 • 26.4k miles
#7 2019-2021 GMC Sierra 1500
It’s an “A+” Buy
- One Owner, Clean Title, Not a rental or commercial vehicle
- Dealer Rating - 4.5 stars
- Very Low Mileage
- Includes $12,624 Premium Upgrades
2019 GMC Sierra 1500 Elevation 4WD • Glen Burnie, MD
$39,000 • 43.6k miles
#8 2019-2021 GMC Sierra 1500
It’s an “A+” Buy
- Motivation to Negotiate - Increasing
- Clean Title
- Dealer Rating - 4.6 stars
- Very Low Mileage
2019 GMC Sierra 1500 SLE 4WD • Sterling, VA
$40,998 • 30.1k miles
#9 2019-2021 GMC Sierra 1500
It’s an “A+” Buy
- One Owner, Clean Title, Not a rental or commercial vehicle
- Dealer Rating - 4.1 stars
- Very Low Mileage
- Includes $8,920 Premium Upgrades
2019 GMC Sierra 1500 Elevation 4WD • Mechanicsburg, PA
$40,000 • 14.8k miles
#10 2019-2021 GMC Sierra 1500
It’s an “A+” Buy
- One Owner, Clean Title, Not a rental or commercial vehicle
- Dealer Rating - 4.4 stars
- Very Low Mileage
- Includes $4,300 Premium Upgrades
2021 GMC Sierra 1500 AT4 4WD • Prince Frederick, MD
$51,404 • 54k miles
#11 2019-2021 GMC Sierra 1500
It’s an “A+” Buy
- Motivation to Negotiate - Increasing
- One Owner, Clean Title, Not a rental or commercial vehicle
- Dealer Rating - 4.5 stars
- Includes $10,368 Premium Upgrades
2021 GMC Sierra 1500 SLT 4WD • Warrenton, VA
$46,500 • 51.7k miles
#12 2019-2021 GMC Sierra 1500
It’s an “A+” Buy
- Motivation to Negotiate - High
- One Owner, Clean Title, Not a rental or commercial vehicle
- Dealer Rating - 4.6 stars
- Includes $4,416 Premium Upgrades
2021 GMC Sierra 1500 SLE 4WD • White Marsh, MD
$41,000 • 24.1k miles
#13 2019-2021 GMC Sierra 1500
It’s an “A+” Buy
- Motivation to Negotiate - Increasing
- Clean Title
- Dealer Rating - 4.7 stars
- Very Low Mileage
2020 GMC Sierra 1500 SLT 4WD • Laurel, MD
$48,989 • 26.1k miles
#14 2019-2021 GMC Sierra 1500
It’s an “A+” Buy
- Clean Title
- Dealer Rating - 4.8 stars
- Very Low Mileage
- Includes $12,252 Premium Upgrades
2021 GMC Sierra 1500 AT4 4WD • Catonsville, MD
$54,000 • 31.4k miles
#15 2019-2021 GMC Sierra 1500
It’s an “A+” Buy
- Clean Title, Not a rental or commercial vehicle
- Dealer Rating - 4.3 stars
- Below Average Mileage
- Includes $9,812 Premium Upgrades
2020 GMC Sierra 1500 Denali 4WD • Manassas, VA
$55,481 • 12.2k miles
#16 2019-2021 GMC Sierra 1500
It’s an “A+” Buy
- One Owner, Clean Title, Not a rental or commercial vehicle
- Dealer Rating - 4.2 stars
- Very Low Mileage
- Includes $11,232 Premium Upgrades
2020 GMC Sierra 1500 SLE 4WD • Bel Air, MD
$41,799 • 23.9k miles
#17 2019-2021 GMC Sierra 1500
It’s an “A+” Buy
- One Owner, Clean Title, Not a rental or commercial vehicle
- Dealer Rating - 4.1 stars
- Very Low Mileage
- Includes $6,084 Premium Upgrades
2021 GMC Sierra 1500 Denali 4WD • Annapolis, MD
$55,990 • 28.6k miles
#18 2019-2021 GMC Sierra 1500
It’s an “A+” Buy
- One Owner, Clean Title, Not a rental or commercial vehicle
- Dealer Rating - 4.4 stars
- Below Average Mileage
- Includes $9,332 Premium Upgrades
2020 GMC Sierra 1500 Denali 4WD • Martinsburg, WV
$54,716 • 18.4k miles
#19 2019-2021 GMC Sierra 1500
It’s an “A+” Buy
- Motivation to Negotiate - Very High
- One Owner, Clean Title, Not a rental or commercial vehicle
- Dealer Rating - 4.2 stars
- Very Low Mileage
2021 GMC Sierra 1500 SLE 4WD • Greencastle, PA
$38,081 • 21k miles
#20 2019-2021 GMC Sierra 1500
It’s an “A” Buy
- Motivation to Negotiate - High
- Clean Title
- Dealer Rating - 4.3 stars
- Very Low Mileage
2021 GMC Sierra 1500 Denali 4WD • Manassas, VA
$54,992 • 37.7k miles
#21 2019-2021 GMC Sierra 1500
It’s an “A” Buy
- One Owner, Clean Title, Not a rental or commercial vehicle
- Dealer Rating - 4.2 stars
- Average Mileage
- Includes $11,968 Premium Upgrades
2021 GMC Sierra 1500 SLE 4WD • Westminster, MD
$47,990 • 53 miles
#22 2019-2021 GMC Sierra 1500
It’s an “A” Buy
- Clean Title
- Dealer Rating - 4.5 stars
- Very Low Mileage
- Includes $4,732 Premium Upgrades
2020 GMC Sierra 1500 SLT 4WD • Tappahannock, VA
$44,995 • 57.4k miles
#23 2019-2021 GMC Sierra 1500
It’s an “A” Buy
- One Owner, Clean Title, Not a rental or commercial vehicle
- Dealer Rating - 4.4 stars
- Includes $11,005 Premium Upgrades
- Good Price - $2,558 Below Market
2020 GMC Sierra 1500 SLT 4WD • Laurel, MD
$51,399 • 18.9k miles
#24 2019-2021 GMC Sierra 1500
It’s an “A” Buy
- Clean Title, Not a rental or commercial vehicle
- Dealer Rating - 4.8 stars
- Very Low Mileage
- Includes $12,252 Premium Upgrades
2021 GMC Sierra 1500 AT4 4WD • Gaithersburg, MD
$52,722 • 15.4k miles
#25 2019-2021 GMC Sierra 1500
It’s an “A” Buy
- One Owner, Clean Title, Not a rental or commercial vehicle
- Dealer Rating - 4.5 stars
- Very Low Mileage
- Includes $1,908 Premium Upgrades
As seen on:
Most Popular Models like Sierra 1500
2020 Jeep Cherokee
323 for sale near you
2020 Honda Accord Sedan
118 for sale near you
2020 Lexus GX
59 for sale near you
2020 Tesla Model S
53 for sale near you
2020 Honda HR-V
124 for sale near you
2020 Volkswagen Tiguan
218 for sale near you
2020 Land Rover Discovery
31 for sale near you
2020 BMW Z4
9 for sale near you
2020 Nissan Altima
171 for sale near you
2020 Cadillac CT5
31 for sale near you
2019 GMC Terrain
130 for sale near you
2020 Hyundai Santa Fe
134 for sale near you
2020 Jeep Compass
230 for sale near you
2020 Mazda CX-5
238 for sale near you
2020 Porsche Macan
100 for sale near you
2020 Cadillac Escalade
59 for sale near you
2020 Audi Q5
220 for sale near you
2020 Ford Super Duty F-250 SRW
184 for sale near you
2019 GMC Yukon XL
58 for sale near you
2020 Lexus RC F
4 for sale near you
GMC Sierra 1500 near Washington, DC
Other Years
More Cars
Why Use CoPilot?
Shop and buy your next car with confidence. CoPilot searches every car at every dealer, every day, and ranks them based on what matters to you.
When you shop for a new or used car, CoPilot helps you know more. We search every car at every dealer so you don't have to, we give you data and insights you won't find anywhere else, and we rank every car so it's easy to find the best car at the best price.
When you're ready to buy your next car, CoPilot helps you make sure you never get taken advantage of at the dealership. Would you like to know more than the salesperson? CoPilot helps you avoid any tricks, traps, and scams. Know how and what you can negotiate. With CoPilot, you'll save time, money, and frustration.