Used 2021 GMC Acadia for Sale near Houston, TX
115 results
- Year:
- 2020
- Make:
- GMC
- Model:
- Acadia
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 310 hp 3.6L V6
- Exterior color:
- Gray
- Combined gas mileage:
- 23 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 94,086
- Stock #:
- 192163
- VIN:
- 1GKKNMLS5LZ192163
Sponsored by All Star Motors Inc. Highway 6
2020 GMC Acadia
SLT FWD
94,086 mi
$19,225
- Year:
- 2020
- Make:
- GMC
- Model:
- Acadia
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 310 hp 3.6L V6
- Exterior color:
- Carbon Black Metallic
- Combined gas mileage:
- 23 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 88,993
- Stock #:
- N265690A
- VIN:
- 1GKKNPLS5LZ112054
Sponsored Listing
2020 GMC Acadia
Denali FWD
88,993 mi
$21,438
- Year:
- 2021
- Make:
- GMC
- Model:
- Acadia
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 310 hp 3.6L V6
- Exterior color:
- Cayenne Red Tintcoat
- Combined gas mileage:
- 22 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 100,078
- Stock #:
- GT26055A
- VIN:
- 1GKKNXLS9MZ193061
Sponsored Listing
2021 GMC Acadia
Denali AWD
100,078 mi
$22,004
- Year:
- 2020
- Make:
- GMC
- Model:
- Acadia
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 310 hp 3.6L V6
- Exterior color:
- Black (EBONY TWILIGHT METALLIC)
- Fuel type:
- Gasoline
- Mileage:
- 173,613
- Stock #:
- 29599
- VIN:
- 1GKKNULS7LZ134605
2020 GMC Acadia
SLT AWD
173,613 mi
$11,774
- Year:
- 2020
- Make:
- GMC
- Model:
- Acadia
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 310 hp 3.6L V6
- Exterior color:
- Gray
- Combined gas mileage:
- 23 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 106,430
- Stock #:
- 64
- VIN:
- 1GKKNKLS0LZ170141
2020 GMC Acadia
SLE FWD
106,430 mi
$12,750
- Year:
- 2020
- Make:
- GMC
- Model:
- Acadia
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 310 hp 3.6L V6
- Exterior color:
- Summit White
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 100,738
- Stock #:
- P7153AR
- VIN:
- 1GKKNXLSXLZ105536
2020 GMC Acadia
Denali AWD
100,738 mi
$20,466
- Year:
- 2022
- Make:
- GMC
- Model:
- Acadia
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 228 hp 2L I4
- Exterior color:
- Orange
- Combined gas mileage:
- 25 MPG
- Fuel type:
- Gasoline
- Interior color:
- Cocoa/Light Ash Gray
- Transmission:
- 9-Speed Automatic
- Mileage:
- 80,030
- Stock #:
- 173469
- VIN:
- 1GKKNKL4XNZ173469
2022 GMC Acadia
SLE FWD
80,030 mi
$19,599
- Year:
- 2020
- Make:
- GMC
- Model:
- Acadia
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 310 hp 3.6L V6
- Exterior color:
- Black (Ebony Twilight Metallic)
- Combined gas mileage:
- 23 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 65,822
- Stock #:
- TG458611A
- VIN:
- 1GKKNPLS6LZ231327
2020 GMC Acadia
Denali FWD
65,822 mi
$25,418
- Year:
- 2022
- Make:
- GMC
- Model:
- Acadia
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 228 hp 2L I4
- Combined gas mileage:
- 25 MPG
- Fuel type:
- Gasoline
- Transmission:
- 9-Speed Automatic
- Mileage:
- 107,985
- Stock #:
- IC31
- VIN:
- 1GKKNML44NZ182678
2022 GMC Acadia
SLT FWD
107,985 mi
$18,090
- Year:
- 2022
- Make:
- GMC
- Model:
- Acadia
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 310 hp 3.6L V6
- Exterior color:
- Black
- Combined gas mileage:
- 22 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 50,804
- Stock #:
- 27135077
- VIN:
- 1GKKNLLS6NZ174574
2022 GMC Acadia
AT4 AWD
50,804 mi
$28,647
- Year:
- 2022
- Make:
- GMC
- Model:
- Acadia
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 228 hp 2L I4
- Exterior color:
- Black (Ebony Twilight Metallic)
- Combined gas mileage:
- 25 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 55,024
- Stock #:
- TNZ111032
- VIN:
- 1GKKNKL42NZ111032
2022 GMC Acadia
SLE FWD
55,024 mi
$23,988
- Year:
- 2021
- Make:
- GMC
- Model:
- Acadia
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 310 hp 3.6L V6
- Exterior color:
- Blue
- Combined gas mileage:
- 23 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Beige)
- Transmission:
- 9-Speed Automatic
- Mileage:
- 126,179
- Stock #:
- P4005
- VIN:
- 1GKKNPLS6MZ187718
2021 GMC Acadia
Denali FWD
126,179 mi
$18,993
- Year:
- 2021
- Make:
- GMC
- Model:
- Acadia
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 310 hp 3.6L V6
- Exterior color:
- Cayenne Red Tintcoat
- Combined gas mileage:
- 22 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 100,078
- Stock #:
- GT26055A
- VIN:
- 1GKKNXLS9MZ193061
2021 GMC Acadia
Denali AWD
100,078 mi
$22,004
CarGurus Analysis:
2021 GMC Acadia
With 113 currently listed for sale near Houston, TX and an average price of $20,658.00, 28.3% of 2021 GMC Acadias for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2021 GMC Acadia 4.86 / 5 stars.
100.0% of 2021 Acadia models on CarGurus are accident free.
- Year:
- 2020
- Make:
- GMC
- Model:
- Acadia
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 230 hp 2L I4
- Exterior color:
- White
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 124,452
- Stock #:
- AB16417
- VIN:
- 1GKKNUL45LZ180080
2020 GMC Acadia
SLT AWD
124,452 mi
$13,813
- Year:
- 2020
- Make:
- GMC
- Model:
- Acadia
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 310 hp 3.6L V6
- Exterior color:
- Gray
- Combined gas mileage:
- 23 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 94,086
- Stock #:
- 192163
- VIN:
- 1GKKNMLS5LZ192163
2020 GMC Acadia
SLT FWD
94,086 mi
$19,225
- Year:
- 2020
- Make:
- GMC
- Model:
- Acadia
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 310 hp 3.6L V6
- Exterior color:
- Carbon Black Metallic
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black/Kalahari
- Transmission:
- 9-Speed Automatic
- Mileage:
- 60,783
- Stock #:
- RL0651B
- VIN:
- 1GKKNLLS8LZ116981
2020 GMC Acadia
AT4 AWD
60,783 mi
$24,225
- Year:
- 2022
- Make:
- GMC
- Model:
- Acadia
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 228 hp 2L I4
- Exterior color:
- Gray (Satin Steel Metallic)
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Gasoline
- Interior color:
- Cocoa/Light Ash Gray
- Transmission:
- 9-Speed Automatic
- Mileage:
- 107,763
- VIN:
- 1GKKNUL43NZ112475
-$500
2022 GMC Acadia
SLT AWD
107,763 mi
$20,837
$20,336
- Year:
- 2022
- Make:
- GMC
- Model:
- Acadia
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 310 hp 3.6L V6
- Exterior color:
- Light Stone Metallic
- Combined gas mileage:
- 22 MPG
- Fuel type:
- Gasoline
- Interior color:
- Dark Galvanized/Light Shale
- Transmission:
- 9-Speed Automatic
- Mileage:
- 71,449
- Stock #:
- GG64334A
- VIN:
- 1GKKNXLS1NZ180452
2022 GMC Acadia
Denali AWD
71,449 mi
$27,046
- Year:
- 2021
- Make:
- GMC
- Model:
- Acadia
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 193 hp 2.5L I4
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Gasoline
- Transmission:
- 9-Speed Automatic
- Mileage:
- 118,548
- Stock #:
- ARM4183
- VIN:
- 1GKKNKLA3MZ186486
2021 GMC Acadia
SLE FWD
118,548 mi
$15,554
- Year:
- 2020
- Make:
- GMC
- Model:
- Acadia
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 193 hp 2.5L I4
- Exterior color:
- Gray
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 168,135
- Stock #:
- 2680Key#50
- VIN:
- 1GKKNKLA2LZ162680
2020 GMC Acadia
SLE FWD
168,135 mi
$10,689
- Year:
- 2021
- Make:
- GMC
- Model:
- Acadia
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 310 hp 3.6L V6
- Exterior color:
- Midnight Blue Metallic
- Combined gas mileage:
- 22 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 102,218
- Stock #:
- I1560A
- VIN:
- 1GKKNLLS3MZ174367
2021 GMC Acadia
AT4 AWD
102,218 mi
$20,389
- Year:
- 2021
- Make:
- GMC
- Model:
- Acadia
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 310 hp 3.6L V6
- Exterior color:
- White
- Combined gas mileage:
- 22 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 76,900
- Stock #:
- JYC-205502
- VIN:
- 1GKKNRLS4MZ205502
2021 GMC Acadia
SLE AWD
76,900 mi
$20,687
- Year:
- 2020
- Make:
- GMC
- Model:
- Acadia
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 310 hp 3.6L V6
- Exterior color:
- White Frost Tricoat
- Combined gas mileage:
- 23 MPG
- Fuel type:
- Gasoline
- Interior color:
- Dark Galvanized/Light Shale
- Transmission:
- 9-Speed Automatic
- Mileage:
- 63,133
- Stock #:
- TLZ107109
- VIN:
- 1GKKNPLS1LZ107109
Sponsored Listing
2020 GMC Acadia
Denali FWD
63,133 mi
$25,216
CarGurus Analysis: 2021 GMC Acadia
Summary
With 113 currently listed for sale near Houston, TX and an average price of $20,658.00, 28.3% of 2021 GMC Acadias for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2021 GMC Acadia 4.86 / 5 stars.
100.0% of 2021 Acadia models on CarGurus are accident free.
Why it stands out
The 2021 GMC Acadia sets itself apart with its spacious interior, accommodating up to seven passengers comfortably, making it a solid choice for families and those needing extra room. Its robust V6 engine provides a strong performance, while the vehicle's overall design focuses on a blend of comfort and utility. Some drivers have noted a preference for its ample third-row seating and the quality materials used in the cabin. However, minor drawbacks include the need for manual adjustments on certain features like the sunroof and a floating feel in its handling. Overall, its high owner satisfaction rating and reliable performance make the Acadia appealing for those seeking a dependable midsize SUV.
Other model years to consider
- Average price: $20,608.00
- Good/great deal percentage: 39.8%
- User rating: 5 / 5
- Total listings: 206
- Average price: $28,318.00
- Good/great deal percentage: 35.5%
- User rating: 4.88 / 5
- Total listings: 200
- Average price: $17,301.00
- Good/great deal percentage: 20.0%
- User rating: 4.94 / 5
- Total listings: 170
This analysis is based on CarGurus' proprietary market data from June 23, 2026, CarGurus experts' opinions, and generative AI.
Relevant articles
2026 GMC Acadia Pricing, Specs, and Release Date
The GMC Acadia is a brash midsize SUV that’s equipped—and priced—like a bigger model. It gets a new top trim for 2026.
2025 GMC Acadia Pricing, Specs, and Release Date
The 2025 GMC Acadia, a mid-size crossover SUV with three rows of seating for up to seven passengers, underwent a significant update recently and continues to benefit from added safety and tech features, as well as a nicer interior.
Who Makes GMC Cars?
GMC is an American automaker that builds premium trucks and SUVs with capability and comfort as selling points. GMC is a division of General Motors and all of its vehicles share platforms with other GM products. Certain products, like its trucks, are very closely related to Chevrolet products.
4.9 Overall rating
Filter by rating
Randall W
Reviewed a 2021 GMC SLT AWD on Apr 5, 2025
American made. Less expensive to repair. We'll appointed. Comfortable. Built to last.
Dustin D
Reviewed a 2021 GMC Acadia on May 21, 2024
We are pleased with the SLE features. Compared to our Equinox LT, it was missing heated front seats, a powered driver’s seat and lift gate. However, the 3rd row was an upgrade that we needed. The V-6 engine is also strong. We sacrificed gas mileage, but upgraded in cabin space, so it was a win for us.
Anonymous
Reviewed a 2021 GMC Acadia on Jun 14, 2021
The SLT meets all of my requirements and has some features that I didnt even know I was getting. A bit smaller than the Buick Enclave we traded in but we were looking to downsize a bit (we are retired and didnt need the full size car). The one draw back is the ugly front plate holder but its required in TX so you are just stuck with it.
Anonymous
Reviewed a 2021 GMC Acadia on Sep 11, 2023
Suspension a little floaty, not the vehicle for me. Nice features and plenty of room.
2021 GMC Acadia Trims
| Trim type | MSRP |
|---|---|
| SLE FWD | $33,900 |
| SLE AWD | $37,100 |
| SLT AWD | $41,100 |
| Denali AWD | $48,600 |
| AT4 AWD | $41,400 |
| SL FWD | $29,800 |
| Denali FWD | $46,600 |
| SLT FWD | $39,100 |
2021 GMC Acadia Price Trends
CarGurus tracks the prices of millions of used car listings every year. See how the average price of 2021 GMC Acadia prices has changed over time.
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