Used 2021 GMC Acadia for Sale nearAkron, OH
Shop with transparent pricing.
Only show listings that include dealer fees- 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:
- Gray (Satin Steel Metallic)
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 82,161
- Stock #:
- 27XP106A
- VIN:
- 1GKKNXLS5LZ161965


Sponsored by Ken Ganley Ford Norton
2020 GMC Acadia
Denali AWD
82,161 mi
$23,553
- 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:
- Black (Ebony Twilight Metallic)
- Combined gas mileage:
- 22 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 111,790
- Stock #:
- 26761NCX
- VIN:
- 1GKKNULS2MZ161437

-$960
Sponsored Listing
2021 GMC Acadia
SLT AWD
111,790 mi
$17,525
$17,005
- 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 FROST TRI
- Combined gas mileage:
- 22 MPG
- Fuel type:
- Gasoline
- Transmission:
- 9-Speed Automatic
- Mileage:
- 70,940
- Stock #:
- G11918B1
- VIN:
- 1GKKNXLS2MZ163108

Sponsored Listing
2021 GMC Acadia
Denali AWD
70,940 mi
$26,443
- 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:
- Carbon Black Metallic
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 51,455
- Stock #:
- 905207B
- VIN:
- 1GKKNKLA4LZ215685

2020 GMC Acadia
SLE FWD
51,455 mi
$18,894
- 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:
- 56,503
- Stock #:
- 26099A
- VIN:
- 1GKKNRLS5MZ214774

2021 GMC Acadia
SLE AWD
56,503 mi
$22,150
- Year:
- 2020
- Make:
- GMC
- Model:
- Acadia
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Exterior color:
- Black (Ebony Twilight Metallic)
- Interior color:
- Jet Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 78,004
- Stock #:
- 1009
- VIN:
- 1GKKNRLS3LZ207465

2020 GMC Acadia
SLE AWD
78,004 mi
$17,995
- 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:
- Cocoa/Light Ash Gray
- Transmission:
- 9-Speed Automatic
- Mileage:
- 35,514
- Stock #:
- G260495A
- VIN:
- 1GKKNULS0NZ132522

2022 GMC Acadia
SLT AWD
35,514 mi
$28,037
- 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:
- Black (Ebony Twilight Metallic)
- Combined gas mileage:
- 22 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 61,679
- Stock #:
- M26266B
- VIN:
- 1GKKNXLS5MZ111777

2021 GMC Acadia
Denali AWD
61,679 mi
$25,067
- 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 FROST TRI
- Combined gas mileage:
- 22 MPG
- Fuel type:
- Gasoline
- Transmission:
- 9-Speed Automatic
- Mileage:
- 70,940
- Stock #:
- G11918B1
- VIN:
- 1GKKNXLS2MZ163108

2021 GMC Acadia
Denali AWD
70,940 mi
$26,443
- 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 Frost Tricoat
- Combined gas mileage:
- 22 MPG
- Fuel type:
- Gasoline
- Interior color:
- Dark Galvanized/Light Shale
- Transmission:
- 9-Speed Automatic
- Mileage:
- 59,262
- Stock #:
- 19635LT
- VIN:
- 1GKKNXLS8MZ115399

-$741
2021 GMC Acadia
Denali AWD
59,262 mi
$27,581
$26,840
- Year:
- 2022
- Make:
- GMC
- Model:
- Acadia
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 228 hp 2L I4
- Exterior color:
- Cayenne Red Tintcoat
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 110,112
- Stock #:
- 16815T
- VIN:
- 1GKKNRL42NZ159882

2022 GMC Acadia
SLE AWD
110,112 mi
$17,898
- 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 Frost Tricoat
- Combined gas mileage:
- 22 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 60,151
- Stock #:
- F0268JDA
- VIN:
- 1GKKNXLS0MZ235858

2021 GMC Acadia
Denali AWD
60,151 mi
$27,322
- 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:
- Black (Ebony Twilight Metallic)
- Combined gas mileage:
- 22 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 111,790
- Stock #:
- 26761NCX
- VIN:
- 1GKKNULS2MZ161437

-$960
2021 GMC Acadia
SLT AWD
111,790 mi
$17,525
$17,005
CarGurus Analysis:
2021 GMC Acadia
With 184 currently listed for sale and an average price of $21,673, 25.0% of 2021 GMC Acadia listings on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2021 GMC Acadia 4.86 / 5 stars.
79.3% of 2021 GMC Acadia listings on CarGurus are accident free.
- 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:
- Gray (Satin Steel Metallic)
- Combined gas mileage:
- 22 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 65,633
- Stock #:
- 261345A
- VIN:
- 1GKKNLLS5MZ169168

2021 GMC Acadia
AT4 AWD
65,633 mi
$24,898
- Year:
- 2022
- Make:
- GMC
- Model:
- Acadia
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 228 hp 2L I4
- Exterior color:
- Light Stone Metallic
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 42,437
- Stock #:
- 26918NC
- VIN:
- 1GKKNRL40NZ126802

2022 GMC Acadia
SLE AWD
42,437 mi
$24,842
- Year:
- 2021
- Make:
- GMC
- Model:
- Acadia
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 230 hp 2L I4
- Exterior color:
- Gray (Satin Steel Metallic)
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 76,063
- Stock #:
- 261613A
- VIN:
- 1GKKNUL47MZ177795

2021 GMC Acadia
SLT AWD
76,063 mi
$21,448
- Year:
- 2022
- Make:
- GMC
- Model:
- Acadia
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 228 hp 2L I4
- Exterior color:
- Midnight Blue Metallic
- Combined gas mileage:
- 25 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 49,500
- Stock #:
- NZ101561
- VIN:
- 1GKKNKL41NZ101561

2022 GMC Acadia
SLE FWD
49,500 mi
$21,219
- 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:
- Red Mahogany Metallic
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 91,286
- Stock #:
- NCLH1799A
- VIN:
- 1GKKNKLA3LZ227438

2020 GMC Acadia
SLE FWD
91,286 mi
$15,773
- 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:
- White Frost Tricoat
- Combined gas mileage:
- 23 MPG
- Fuel type:
- Gasoline
- Interior color:
- Cocoa/Light Ash Gray
- Transmission:
- 9-Speed Automatic
- Mileage:
- 76,460
- Stock #:
- H41684B
- VIN:
- 1GKKNMLS0MZ111409

2021 GMC Acadia
SLT FWD
76,460 mi
$21,448
- 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:
- Gray
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Transmission:
- 9-Speed Automatic
- Mileage:
- 90,535
- Stock #:
- 235314
- VIN:
- 1GKKNLLS5LZ235314

-$749
2020 GMC Acadia
AT4 AWD
90,535 mi
$18,938
$18,189
- Year:
- 2021
- Make:
- GMC
- Model:
- Acadia
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 193 hp 2.5L I4
- Exterior color:
- Gray (Satin Steel Metallic)
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 94,302
- Stock #:
- K1569A
- VIN:
- 1GKKNKLA7MZ152325

-$500
2021 GMC Acadia
SLE FWD
94,302 mi
$17,448
$16,948
- 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:
- Summit White
- Combined gas mileage:
- 22 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 86,394
- Stock #:
- JA6146A
- VIN:
- 1GKKNRLS3MZ109649

2021 GMC Acadia
SLE AWD
86,394 mi
$19,339
- 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:
- White Frost Tricoat
- Combined gas mileage:
- 23 MPG
- Fuel type:
- Gasoline
- Interior color:
- Cocoa/Light Ash Gray
- Transmission:
- 9-Speed Automatic
- Mileage:
- 76,460
- Stock #:
- H41684B
- VIN:
- 1GKKNMLS0MZ111409

Sponsored Listing
2021 GMC Acadia
SLT FWD
76,460 mi
$21,448
CarGurus Analysis: 2021 GMC Acadia

Summary
With 184 currently listed for sale and an average price of $21,673, 25.0% of 2021 GMC Acadia listings on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2021 GMC Acadia 4.86 / 5 stars.
79.3% of 2021 GMC Acadia listings on CarGurus are accident free.
Why it stands out
The 2021 GMC Acadia sits in the second generation of the model, which moved the Acadia from a full-size SUV to a midsize one. That change brought a lower MSRP, but it also meant the Acadia lost its optional eight-seat layout. For shoppers who want a used three-row crossover with a more manageable footprint than the earliest Acadias, that shift is a big part of its appeal.
For 2021, the Acadia also benefited from the updated infotainment system introduced in 2020, including Apple CarPlay and Android Auto, with available wireless smartphone compatibility added in 2021. The generation offered front- and all-wheel drive, and the available engine lineup included a 2.0-liter turbo four with 230 hp and 258 lb-ft, plus a 3.6-liter V6 rated at 310 hp and 271 lb-ft. The trim range was broad, and the All-Terrain package added rugged styling elements along with the option to remove the third row for more cargo space.
That mix of family-friendly packaging and available features makes the 2021 Acadia easy to recommend to buyers who want versatility without stepping up to a larger SUV. It is also known to be fairly reliable. On the downside, the move to midsize proportions reduced seating flexibility, and some shoppers may find the Acadia less compelling if they want maximum passenger capacity or a more performance-focused feel.
Other model years to consider
- 2022 GMC Acadia
- Average price: $23,899
- Good/great deal percentage: 27.5%
- User rating: 5 / 5
- Total listings: 280
- 2023 GMC Acadia
- Average price: $28,684
- Good/great deal percentage: 26.1%
- User rating: 4.89 / 5
- Total listings: 261
- 2020 GMC Acadia
- Average price: $17,303
- Good/great deal percentage: 25.5%
- User rating: 4.94 / 5
- Total listings: 247
Similar models to consider
- 2021 Chevrolet Traverse
- Average price: $20,661
- Good/great deal percentage: 28.3%
- User rating: 5 / 5
- Total listings: 254
- 2021 Ford Explorer
- Average price: $23,080
- Good/great deal percentage: 26.7%
- User rating: 5 / 5
- Total listings: 667
- 2021 Toyota Highlander
- Average price: $30,551
- Good/great deal percentage: 35.4%
- User rating: 4.86 / 5
- Total listings: 243
This analysis is based on CarGurus' proprietary market data from October 12, 2026, CarGurus experts' opinions, and generative AI.
*CarGurus meticulously monitors the prices of millions of pre-owned vehicle listings, offering users precise and up-to-date market insights. Historical pricing data excludes any additional dealer fees as of May 3, 2026.
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 |
*CarGurus meticulously monitors the prices of millions of pre-owned vehicle listings, offering users precise and up-to-date market insights. Historical pricing data excludes any additional dealer fees as of May 3, 2026.
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.
See more price trends2021 GMC Acadia Pricing Analysis: Akron, OH Market Report
Pricing in Nearby Cities
Market Area: Akron, OH
Key Insights
- Highest-Price Market: Pittsburgh, PA leads with an average price of $26,867, indicating a premium market for the Acadia.
- Best Value: Erie, PA offers the lowest average price at $19,932, presenting a significant opportunity for budget-conscious shoppers.
- Inventory Drives Stability: Cleveland, OH has the most listings at 166, suggesting a robust supply that may help stabilize prices in the region.
City-Level Pricing
| City | Total Listings | Avg Price |
|---|---|---|
| Cleveland, OH | 166 | $21,000 |
| Marion, OH | 152 | $22,058 |
| Toledo, OH | 152 | $20,977 |
| Newark, OH | 151 | $23,149 |
| Columbus, OH | 149 | $22,330 |
| Youngstown, OH | 147 | $21,980 |
| Mansfield, OH | 147 | $21,806 |
| Pittsburgh, PA | 136 | $26,867 |
| Boyers, PA | 127 | $24,478 |
| Erie, PA | 124 | $19,932 |
Pricing by Trim Packages
Key Insights
- Volume Leader: The Denali AWD trim has the highest inventory with 180 listings, indicating strong demand for this premium option.
- Premium Spread: The Denali AWD trim's MSRP of $48,600 reflects a significant premium compared to the SL FWD trim at $29,800, highlighting a 63.1% price difference.
- Drivetrain Effect: All trims with AWD configurations generally command higher prices, as seen with the AT4 AWD priced at $41,400 compared to its FWD counterparts.
Trim-Level Details
| Trim | Listings | MSRP | Drivetrain | Engine |
|---|---|---|---|---|
| Denali AWD | 180 | $48,600 | 4X4 | 3.6L 310 hp V6 |
| AT4 AWD | 73 | $41,400 | 4X4 | 3.6L 310 hp V6 |
| Denali FWD | 60 | $46,600 | FWD | 3.6L 310 hp V6 |
| SLT AWD | 60 | $41,100 | 4X4 | 2.0L 230 hp I4 |
| SLE AWD | 69 | $37,100 | 4X4 | 2.0L 230 hp I4 |
| SLE FWD | 62 | $33,900 | FWD | 2.5L 193 hp I4 |
| SLT FWD | 40 | $39,100 | FWD | 2.0L 230 hp I4 |
| SL FWD | 4 | $29,800 | FWD | 2.5L 193 hp I4 |
Pricing Analysis by Model Year
Key Insights
- New-Car Premium: The 2026 model year is priced at an average of $44,057, which is 0.8% above its starting MSRP, indicating a strong demand for newer models.
- Depreciation Curve: The 2016 model year shows the steepest depreciation at -70.5%, suggesting significant value loss over time for older models.
- Best Value Sweet Spot: The 2021 model year averages $21,849, which is a -26.7% depreciation from its MSRP, making it a potentially attractive option for buyers seeking value.
Model Year Pricing
| Model Year | Starting MSRP | Avg Price | Avg Price vs Starting MSRP |
|---|---|---|---|
| 2026 | $43,700 | $44,057 | +0.8% |
| 2025 | $43,000 | $37,998 | -11.6% |
| 2024 | $42,600 | $44,774 | +5.1% |
| 2023 | $36,800 | $28,626 | -22.2% |
| 2022 | $34,800 | $24,709 | -29.0% |
| 2021 | $29,800 | $21,849 | -26.7% |
| 2020 | $29,800 | $17,793 | -40.3% |
| 2019 | $29,000 | $15,185 | -47.6% |
| 2018 | $29,000 | $14,675 | -49.4% |
| 2017 | $29,070 | $14,095 | -51.5% |
| 2016 | $30,975 | $9,153 | -70.5% |
These recommendations are based on CarGurus' proprietary market data from October 7, 2026, CarGurus experts' opinions, and generative AI.
*CarGurus meticulously monitors the prices of millions of pre-owned vehicle listings, offering users precise and up-to-date market insights. Historical pricing data excludes any additional dealer fees as of May 3, 2026.
How much does the 2021 GMC Acadia cost?
| Metric | Value |
|---|---|
| Current Average Price | $22,280 |
| Year-Round Low | $22,280 |
| Year-Round High | $25,114 |
| Average Price a Year Ago | $25,118 |
| Change vs. Last Year | −11.30% |
Prices have softened 11.30% compared to this time last year, making it a favorable time to shop this model year.
There are 1,967 listings available, which suggests solid inventory for comparison shopping.
Is the 2021 GMC Acadia a good car?
Yes — the 4.86/5 user rating points to strong owner satisfaction. Drivers commonly praise the comfortable interior, spaciousness, and the strong V-6 engine, while also appreciating the room in the third row. For you, that makes the Acadia a sensible pick if you want a family-oriented crossover with a manageable footprint and useful everyday versatility. With 34.6% of listings marked as good or great deals, there is still room to shop selectively.
Is the 2021 GMC Acadia reliable?
Owners rate it 4.86/5, a strong signal of long-term satisfaction.
The owner feedback also points to a dependable, trouble-free ownership experience, with comments that support confidence in long-term use. That said, used buyers should still expect normal wear-and-tear risk and verify how each example has been maintained.
What should I look for when buying a used 2021 GMC Acadia?
At 74.7% accident-free, a meaningful share of listings has prior incidents — history verification is especially important.
You should run a vehicle history report on any Acadia you are seriously considering and confirm whether prior damage was repaired properly. A pre-purchase inspection should focus on body condition, panel alignment, and signs of uneven wear or repair work. It also makes sense to prioritize examples with clean records and consistent maintenance, since condition can vary widely from one listing to the next.
Is now a good time to buy a used 2021 GMC Acadia?
This is a moderate market, so you can be selective without expecting every listing to be a bargain.
- Deal availability: 34.6% of listings are priced as good or great deals.
- Inventory: There are 1,967 listings available.
- Price trend: Prices have softened 11.30% compared with last year.
- Clean inventory: 74.7% of listings are accident-free.
If you find a listing below $22,280, that's toward the low end of the year-round range and worth acting on quickly.
What is the 2021 GMC Acadia's resale value?
The current average of $22,280 sits slightly below last year's $25,118.
That price movement suggests the Acadia has already absorbed some depreciation, which can help future sellers if the market stabilizes. If you buy at a competitive price and keep the vehicle in strong condition, you may have a better chance of limiting your loss later. Demand should also benefit from the model's strong owner satisfaction and family-friendly appeal.
Vehicles with strong owner satisfaction ratings, like this model year's 4.86/5, tend to retain buyer demand, which supports resale value over time.
Should I buy a 2021 GMC Acadia or consider a different year?
If you're weighing the 2021 against nearby model years, here's how to think about it:
Choose the 2021 if:
- 34.6% of listings are priced as good or great deals.
- At 74.7% accident-free, a meaningful share of listings has prior incidents — history verification is especially important.
- Price trend: Prices have softened 11.30% compared with last year.
- Owners rate it 4.86/5 — a strong satisfaction signal.
Consider the 2020 if:
- At $20,007, the 2020 costs less than the current year's $22,280 average.
- It adds bolder styling and more distinctive trim choices.
The bottom line: If you want the better-balanced mix of owner satisfaction, modern features, and current-market pricing, the 2021 is the stronger default choice. If your priority is spending less up front, the 2020 is the better value path, especially if you find one in clean condition with the equipment you want.
These recommendations are based on CarGurus' proprietary market data from October 6, 2026, CarGurus experts' opinions, and generative AI.
*CarGurus meticulously monitors the prices of millions of pre-owned vehicle listings, offering users precise and up-to-date market insights. Historical pricing data excludes any additional dealer fees as of May 3, 2026.
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