Used 2021 GMC Terrain for Sale nearProvidence, RI
Shop with transparent pricing.
Only show listings that include dealer fees- Year:
- 2022
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 170 hp 1.5L I4
- Exterior color:
- Marine Metallic
- Combined gas mileage:
- 27 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 16,088
- Stock #:
- B8210
- VIN:
- 3GKALMEVXNL287319
Sponsored by McKay Chevrolet of Raynham
2022 GMC Terrain
SLE FWD
16,088 mi
$23,522
- Year:
- 2022
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 170 hp 1.5L I4
- Exterior color:
- Cayenne Red Tintcoat
- Combined gas mileage:
- 26 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 54,558
- Stock #:
- H19360A
- VIN:
- 3GKALVEV3NL142256
-$921
Sponsored Listing
2022 GMC Terrain
SLT AWD
54,558 mi
$22,495
$21,574
- Year:
- 2021
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 170 hp 1.5L I4
- Exterior color:
- Gray (Satin Steel)
- Combined gas mileage:
- 26 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 70,016
- Stock #:
- HABTML364152
- VIN:
- 3GKALVEV7ML364152
Sponsored Listing
2021 GMC Terrain
SLT AWD
70,016 mi
$18,796
- Year:
- 2020
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 1.5L I4
- Exterior color:
- Red Quartz Tintcoat
- Combined gas mileage:
- 26 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 99,970
- Stock #:
- 104714
- VIN:
- 3GKALTEV0LL148193
2020 GMC Terrain
SLE AWD
99,970 mi
$15,394
- Year:
- 2022
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 170 hp 1.5L I4
- Exterior color:
- Black (Ebony Twilight Metallic)
- Combined gas mileage:
- 26 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 53,082
- Stock #:
- 17055T
- VIN:
- 3GKALYEV3NL251060
-$1,310
2022 GMC Terrain
AT4 AWD
53,082 mi
$24,972
$23,662
- Year:
- 2022
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 170 hp 1.5L I4
- Exterior color:
- Marine Metallic
- Combined gas mileage:
- 26 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 87,190
- Stock #:
- 48857A
- VIN:
- 3GKALVEV7NL150165
2022 GMC Terrain
SLT AWD
87,190 mi
$18,967
- Year:
- 2022
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 170 hp 1.5L I4
- Exterior color:
- Quicksilver Metallic
- Combined gas mileage:
- 26 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 68,069
- Stock #:
- RU1165A
- VIN:
- 3GKALVEVXNL108587
2022 GMC Terrain
SLT AWD
68,069 mi
$20,004
- Year:
- 2022
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 170 hp 1.5L I4
- Exterior color:
- Black (Ebony Twilight)
- Combined gas mileage:
- 26 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 59,549
- Stock #:
- HAUSNL150765
- VIN:
- 3GKALTEV3NL150765
-$500
2022 GMC Terrain
SLE AWD
59,549 mi
$19,493
$18,993
- Year:
- 2021
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 170 hp 1.5L I4
- Exterior color:
- Gray
- Combined gas mileage:
- 26 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 107,212
- Stock #:
- 338754
- VIN:
- 3GKALTEV9ML338754
2021 GMC Terrain
SLT AWD
107,212 mi
$16,276
- Year:
- 2022
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 170 hp 1.5L I4
- Exterior color:
- Blue
- Combined gas mileage:
- 26 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 58,492
- Stock #:
- AB17065
- VIN:
- 3GKALVEV1NL182013
-$1,000
2022 GMC Terrain
SLT AWD
58,492 mi
$21,270
$20,270
- Year:
- 2021
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 170 hp 1.5L I4
- Exterior color:
- Quicksilver Metallic
- Combined gas mileage:
- 26 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 90,066
- Stock #:
- BW6617A
- VIN:
- 3GKALTEV4ML344512
2021 GMC Terrain
SLE AWD
90,066 mi
$17,099
- Year:
- 2020
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 252 hp 2L I4
- Exterior color:
- Summit White
- Combined gas mileage:
- 25 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 111,188
- Stock #:
- A216332
- VIN:
- 3GKALSEX6LL216332
2020 GMC Terrain
Denali FWD
111,188 mi
$16,179
- Year:
- 2020
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 1.5L I4
- Exterior color:
- Summit White
- Combined gas mileage:
- 26 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 45,918
- Stock #:
- 4U00064A
- VIN:
- 3GKALTEV2LL222309
2020 GMC Terrain
SLE AWD
45,918 mi
$19,419
CarGurus Analysis:
2021 GMC Terrain
With 142 currently listed for sale and an average price of $16,740, 38.0% of 2021 GMC Terrain listings on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2021 GMC Terrain 5 / 5 stars.
93.7% of 2021 GMC Terrain listings on CarGurus are accident free.
- Year:
- 2020
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 1.5L I4
- Exterior color:
- Gray (Satin Steel Metallic)
- Combined gas mileage:
- 26 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 90,970
- Stock #:
- 31456A
- VIN:
- 3GKALTEV8LL284653
2020 GMC Terrain
SLE AWD
90,970 mi
$16,588
- Year:
- 2021
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 170 hp 1.5L I4
- Exterior color:
- Gray
- Combined gas mileage:
- 26 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gray
- Transmission:
- 9-Speed Automatic
- Mileage:
- 107,124
- Stock #:
- 5386
- VIN:
- 3GKALTEV3ML379705
2021 GMC Terrain
SLE AWD
107,124 mi
$14,294
- Year:
- 2021
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 170 hp 1.5L I4
- Exterior color:
- Gray (Satin Steel Metallic)
- Combined gas mileage:
- 26 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 58,316
- Stock #:
- J25479AA
- VIN:
- 3GKALVEV3ML363905
2021 GMC Terrain
SLT AWD
58,316 mi
$20,903
- Year:
- 2021
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 170 hp 1.5L I4
- Exterior color:
- Blue Emerald Metallic
- Combined gas mileage:
- 26 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 41,637
- Stock #:
- 303763T
- VIN:
- 3GKALTEV0ML303763
2021 GMC Terrain
SLE AWD
41,637 mi
$22,783
- Year:
- 2022
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 170 hp 1.5L I4
- Exterior color:
- Cayenne Red Tintcoat
- Combined gas mileage:
- 26 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 54,558
- Stock #:
- H19360A
- VIN:
- 3GKALVEV3NL142256
-$921
2022 GMC Terrain
SLT AWD
54,558 mi
$22,495
$21,574
- Year:
- 2020
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 1.5L I4
- Exterior color:
- Black
- Fuel type:
- Gasoline
- Transmission:
- 9-Speed Automatic Overdrive
- Mileage:
- 143,008
- Stock #:
- 1313
- VIN:
- 3GKALVEV9LL113132
-$3,000
2020 GMC Terrain
SLT AWD
143,008 mi
$13,798
$10,798
- Year:
- 2021
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 170 hp 1.5L I4
- Exterior color:
- White Frost Tricoat
- Combined gas mileage:
- 27 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 117,700
- VIN:
- 3GKALPEV5ML308609
2021 GMC Terrain
SLT FWD
117,700 mi
$14,995
- Year:
- 2022
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 170 hp 1.5L I4
- Exterior color:
- White Frost Tricoat
- Combined gas mileage:
- 26 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 73,233
- Stock #:
- H18685A
- VIN:
- 3GKALXEV1NL304736
2022 GMC Terrain
Denali AWD
73,233 mi
$22,891
- Year:
- 2021
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 170 hp 1.5L I4
- Exterior color:
- Summit White
- Combined gas mileage:
- 26 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 156,670
- Stock #:
- 6N00036XA
- VIN:
- 3GKALVEV4ML373360
2021 GMC Terrain
SLT AWD
156,670 mi
$11,419
- Year:
- 2021
- Make:
- GMC
- Model:
- Terrain
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 170 hp 1.5L I4
- Exterior color:
- Summit White
- Combined gas mileage:
- 27 MPG
- Fuel type:
- Gasoline
- Interior color:
- Medium Ash Gray/Jet Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 77,272
- Stock #:
- 5319
- VIN:
- 3GKALPEVXML333053
Sponsored Listing
2021 GMC Terrain
SLT FWD
77,272 mi
$18,494
CarGurus Analysis: 2021 GMC Terrain
Summary
With 142 currently listed for sale and an average price of $16,740, 38.0% of 2021 GMC Terrain listings on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2021 GMC Terrain 5 / 5 stars.
93.7% of 2021 GMC Terrain listings on CarGurus are accident free.
Why it stands out
The 2021 GMC Terrain stands out as a compact SUV that leans more premium and polished than many rivals. It shares its basic hardware with the Chevrolet Equinox, but GMC gives the Terrain a more angular look and a more upscale feel inside. For this generation, Apple CarPlay and Android Auto are standard, and many models feature an eight-inch touchscreen. The Terrain also benefits from a push-button gear selector, better sound insulation, and a slightly smarter interior, which help it feel a bit more refined than its mainstream positioning might suggest.
For 2021, the Terrain’s lineup was simplified around a 1.5-liter turbocharged engine, since the larger 2.0-liter engine option was dropped. That engine makes 170 horsepower and works with a nine-speed automatic transmission. Buyers who want a used Terrain for everyday driving may appreciate its comfortable ride, roomy cabin, and good safety equipment, while the model’s value proposition is strengthened by its generally good reliability scores and lower prices than some Japanese rivals. At the same time, cargo space is not a strong point, and the 1.5-liter engine is not the best choice for buyers who want stronger acceleration or maximum towing ability.
Other model years to consider
- 2023 GMC Terrain
- Average price: $24,738
- Good/great deal percentage: 46.5%
- User rating: 5 / 5
- Total listings: 275
- 2024 GMC Terrain
- Average price: $25,029
- Good/great deal percentage: 47.8%
- User rating: 5 / 5
- Total listings: 245
- 2022 GMC Terrain
- Average price: $21,415
- Good/great deal percentage: 45.5%
- User rating: 4.83 / 5
- Total listings: 187
Similar models to consider
- 2021 Chevrolet Equinox
- Average price: $16,593
- Good/great deal percentage: 34.8%
- User rating: 4.43 / 5
- Total listings: 342
- 2021 Honda CR-V
- Average price: $23,545
- Good/great deal percentage: 59.7%
- User rating: 4.79 / 5
- Total listings: 233
- 2021 Toyota RAV4
- Average price: $25,504
- Good/great deal percentage: 61.8%
- User rating: 4.43 / 5
- Total listings: 285
This analysis is based on CarGurus' proprietary market data from October 5, 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.
5.0 Overall rating
Filter by rating
Deborah W
Reviewed a 2021 GMC Terrain on Nov 20, 2023
It had everything and more in the features that I was looking for. I think it was a good value for all that it offered.
Assata B
Reviewed a 2021 GMC Terrain on Apr 22, 2021
Very nice interior. Excellent options. We went with a black on black model but would have purchased this one if the other had not been available.
Destiney K
Reviewed a 2021 GMC Terrain on Oct 28, 2021
I absolutely adore my Terrain! I love everything about it. Not too big, not too small. Zero complaints. If I did have to make a suggestion I would say blind spot protection, and maybe a bigger screen that shows your speed but not deal breakers and simply just suggestions :)
Ja'Nette J
Reviewed a 2021 GMC Terrain on Apr 5, 2024
I love the Terrain! It drives great and has a smoothest ride. It also is good on gas.
Compare 2021 GMC Terrain Trims in Providence, RI
The 2021 GMC Terrain offers a range of trims from budget-friendly FWD options to AWD models, catering to various needs and preferences.
- Starting at $14,898
- Best MPG/MPGe: 25 city / 30 hwy
- Most Popular: SLE AWD
Trim Overview
Prices updated weekly from CarGurus listings.
| SLE FWD | SLE AWD (Most Popular) | SLT FWD | SLT AWD | Denali AWD | |
|---|---|---|---|---|---|
| Starting MSRP | $28,500 | $30,100 | $32,600 | $34,200 | $37,500 |
| Avg. Market Price | $14,898 | $16,644 | $16,495 | $17,577 | $16,965 |
| Positioning | Best value | AWD for less | Standard | Sport + AWD | Trail-ready |
| Standout Features | Bluetooth, Backup Camera, Heated Seats | Bluetooth, Backup Camera, Adaptive Cruise Control | Bluetooth, Leather Seats, Sunroof/Moonroof | Bluetooth, Leather Seats, Sunroof/Moonroof | Bluetooth, Navigation System, Leather Seats |
| Drivetrain | FWD | 4X4 | FWD | 4X4 | 4X4 |
| Listings Available | 51 | 144 | 38 | 128 | 67 |
Quick Compare Table
Listing prices sourced from CarGurus — updated weekly. OEM specs from manufacturer data.
| SLE FWD | SLE AWD | SLT FWD | SLT AWD | Denali AWD | |
|---|---|---|---|---|---|
| AI Summary | Best value for budget-conscious shoppers | Most popular choice with AWD capability | Standard features with a touch of luxury | Sporty feel with AWD performance | Premium features for a refined experience |
| Avg. Market Price | $14,898 | $16,644 | $16,495 | $17,577 | $16,965 |
| MSRP | $28,500 | $30,100 | $32,600 | $34,200 | $37,500 |
| Engine | 1.5L 170 hp I4 | 1.5L 170 hp I4 | 1.5L 170 hp I4 | 1.5L 170 hp I4 | 1.5L 170 hp I4 |
| Drivetrain | FWD | 4X4 | FWD | 4X4 | 4X4 |
| MPG/MPGe (City/Hwy) | 25/30 | 25/28 | 25/30 | 25/28 | 25/28 |
| Bluetooth | ✓ | ✓ | ✓ | ✓ | ✓ |
| Backup Camera | ✓ | ✓ | ✓ | ✓ | ✓ |
| CarPlay | ✓ | ✓ | ✓ | ✓ | ✓ |
| Android Auto | ✓ | ✓ | ✓ | ✓ | ✓ |
| Remote Start | ✓ | ✓ | ✓ | ✓ | ✓ |
| Heated Seats | ✓ | ✓ | ✓ | ✓ | ✓ |
| Parking Sensors | ✓ | ✓ | ✓ | ✓ | ✓ |
| Blind Spot Monitoring | ✓ | ✓ | ✓ | ✓ | ✓ |
| Navigation System | ✓ | — | ✓ | ✓ | ✓ |
| Adaptive Cruise Control | — | ✓ | — | — | — |
| Leather Seats | — | — | ✓ | ✓ | ✓ |
| Active Listings | 51 | 144 | 38 | 128 | 67 |
Missing data displayed as "—".
Trim Deep Dives
SLE FWD — "Who It's For"
The SLE FWD is the pick for shoppers who want essential features without paying for luxury upgrades. It's the most budget-friendly option in the lineup.
- Avg. market price: $14,898 (updated weekly)
- MPG/MPGe: 25 city / 30 hwy
- Inventory: 51 listings
- View SLE FWD listings
SLE AWD — "Who It's For"
The SLE AWD is the pick for shoppers who want all-wheel drive without a hefty price tag. It's also the most popular trim in the lineup by a wide margin.
- Avg. market price: $16,644 (updated weekly)
- MPG/MPGe: 25 city / 28 hwy
- Inventory: 144 listings — widest selection in the lineup
- View SLE AWD listings
SLT FWD — "Who It's For"
The SLT FWD is the pick for shoppers who want a blend of luxury and practicality without going for the top-tier trims.
- Avg. market price: $16,495 (updated weekly)
- MPG/MPGe: 25 city / 30 hwy
- Inventory: 38 listings
- View SLT FWD listings
SLT AWD — "Who It's For"
The SLT AWD is the pick for shoppers who want sporty performance with the added benefit of all-wheel drive.
- Avg. market price: $17,577 (updated weekly)
- MPG/MPGe: 25 city / 28 hwy
- Inventory: 128 listings — widest selection in the lineup
- View SLT AWD listings
Denali AWD — "Who It's For"
The Denali AWD is the pick for shoppers who want a premium experience with advanced features and luxury touches.
- Avg. market price: $16,965 (updated weekly)
- MPG/MPGe: 25 city / 28 hwy
- Inventory: 67 listings
- View Denali AWD listings
Trim Recommendations
Most Popular — SLE AWD
With 144 active listings, the SLE AWD is the clear volume leader in the lineup.
Best Budget Option — SLE FWD
At $14,898 avg market price — below the lineup median of $16,644 — it's the most accessible entry point.
Best for Fuel Economy — SLE FWD
The SLE FWD offers the best fuel economy in the lineup with 25/30 MPG.
These recommendations are based on CarGurus' proprietary market data from October 8, 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.
2021 GMC Terrain Price Trends
CarGurus tracks the prices of millions of used car listings every year. See how the average price of 2021 GMC Terrain prices has changed over time.
See more price trends2021 GMC Terrain Pricing Analysis: Providence, RI Market Report
Pricing in Nearby Cities
Market Area: Providence, RI
Key Insights
- Highest-Price Market: The Hartford, CT market leads with an average price of $18,747, indicating a premium demand in that area.
- Best Value: The Boston, MA market offers the lowest average price at $16,301, suggesting a more competitive pricing environment for shoppers.
- Inventory Drives Stability: Worcester, MA has the most listings at 161, which may contribute to more stable pricing dynamics in that city.
City-Level Pricing
| City | Total Listings | Avg Price |
|---|---|---|
| Worcester, MA | 161 | $16,821 |
| New Haven, CT | 147 | $17,891 |
| Boston, MA | 145 | $16,301 |
| Groton, MA | 144 | $16,844 |
| Manchester, NH | 138 | $16,976 |
| Plymouth, MA | 137 | $16,792 |
| Hartford, CT | 133 | $18,747 |
| Chicopee, MA | 129 | $16,995 |
| New Bedford, MA | 126 | $17,062 |
| Portsmouth, NH | 124 | $16,356 |
Pricing by Trim Packages
Key Insights
- Volume Leader: The SLE AWD trim has the highest inventory with 144 listings, indicating strong consumer interest in this configuration.
- Premium Spread: The Denali AWD trim, priced at $37,500, represents a significant premium over the SLE FWD trim at $28,500, highlighting the value of luxury features.
- Drivetrain Effect: All trims feature the same engine, but the AWD variants generally command higher prices, reflecting consumer preference for all-wheel drive in this segment.
Trim-Level Details
| Trim | Listings | MSRP | Drivetrain | Engine |
|---|---|---|---|---|
| SLT AWD | 129 | $34,200 | 4X4 | 1.5L 170 hp I4 |
| SLE AWD | 144 | $30,100 | 4X4 | 1.5L 170 hp I4 |
| SLE FWD | 52 | $28,500 | FWD | 1.5L 170 hp I4 |
| Denali AWD | 67 | $37,500 | 4X4 | 1.5L 170 hp I4 |
| SLT FWD | 38 | $32,600 | FWD | 1.5L 170 hp I4 |
| Denali FWD | 2 | $35,900 | FWD | 1.5L 170 hp I4 |
Pricing Analysis by Model Year
Key Insights
- New-Car Premium: The 2026 model year is priced at an average of $31,892, reflecting a 5.6% premium over its starting MSRP, indicating strong demand for newer models.
- Depreciation Curve: The 2016 model year shows the steepest depreciation at -62.0%, suggesting significant value loss as vehicles age.
- Best Value Sweet Spot: The 2021 model year averages $17,036, which is -31.9% below its starting MSRP, making it a potentially attractive option for budget-conscious buyers.
Model Year Pricing
| Model Year | Starting MSRP | Avg Price | Avg Price vs Starting MSRP |
|---|---|---|---|
| 2026 | $30,200 | $31,892 | +5.6% |
| 2025 | $30,000 | $26,223 | -12.6% |
| 2024 | $28,700 | $25,051 | -12.7% |
| 2023 | $29,900 | $24,822 | -17.0% |
| 2022 | $28,150 | $21,533 | -23.5% |
| 2021 | $25,000 | $17,036 | -31.9% |
| 2020 | $25,000 | $17,399 | -30.4% |
| 2019 | $25,000 | $16,302 | -34.8% |
| 2018 | $24,995 | $14,191 | -43.2% |
| 2017 | $24,070 | $11,668 | -51.5% |
| 2016 | $23,975 | $9,106 | -62.0% |
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 Terrain cost?
| Metric | Value |
|---|---|
| Current Average Price | $18,132 |
| Year-Round Low | $18,132 |
| Year-Round High | $20,164 |
| Average Price a Year Ago | $20,155 |
| Change vs. Last Year | −10.04% |
Prices have softened 10.04% compared to this time last year, making it a favorable time to shop this model year.
There are 2,427 listings available, which gives you a solid pool to compare prices and conditions.
Is the 2021 GMC Terrain a good car?
Yes — the 2021 GMC Terrain earns a 5/5 user rating, which points to strong owner satisfaction.
Drivers consistently praise its stylish interior, feature set, smooth ride, and fuel efficiency. The overview also supports that appeal for everyday use, especially if you want a comfortable ride, a roomy cabin, and a more polished feel than many compact SUV rivals.
The market also looks reasonably shopper-friendly, with 36.1% of listings marked as good or great deals.
Is the 2021 GMC Terrain reliable?
Owners rate it 5/5, a strong signal of long-term satisfaction.
User feedback highlights a vehicle that feels dependable in daily use, with owners emphasizing its smooth ride and overall value. The combination of strong satisfaction and praise for efficiency and comfort suggests this is a model many buyers feel confident living with over time.
For used buyers, that kind of owner confidence can reduce long-term ownership risk, especially if you verify maintenance history and condition carefully.
What should I look for when buying a used 2021 GMC Terrain?
At 74.6% accident-free, a meaningful share of listings has prior incidents — history verification is especially important.
You should run a vehicle history report before you commit, then prioritize a pre-purchase inspection so you can catch hidden body, suspension, or repair issues. Focus closely on overall condition, since accident history can matter more than mileage alone when you’re comparing similar listings.
Is now a good time to buy a used 2021 GMC Terrain?
This looks like a moderate, selective buyer’s market, so you can shop patiently and still find value.
- Deal availability: 36.1% of listings are priced as good or great deals.
- Inventory: There are 2,427 listings available.
- Price trend: Prices have softened 10.04% compared with last year.
- Clean inventory: 74.6% of listings are accident-free.
If you find a listing below $18,132, that's toward the low end of the year-round range and worth acting on quickly.
What is the 2021 GMC Terrain's resale value?
The current average of $18,132 sits slightly below last year's $20,155.
That price decline suggests the Terrain has become more affordable in the used market, which can help you buy at a lower entry point today. For a future seller, though, softer pricing means resale gains may be limited unless your vehicle stands out for condition, mileage, and maintenance history.
Vehicles with strong owner satisfaction ratings, like this model year's 5/5, tend to retain buyer demand, which supports resale value over time.
Should I buy a 2021 GMC Terrain 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:
- 36.1% of listings are priced as good or great deals.
- At 74.6% accident-free, a meaningful share of listings has prior incidents — history verification is especially important.
- Price trend: Prices have softened 10.04% compared with last year.
- Owners rate it 5/5 — a strong satisfaction signal.
Consider the 2022 if:
- At $21,581, the 2022 costs more than the current year's $18,132 average.
- It adds an AT4 trim with standard all-wheel drive and a more rugged appearance.
The bottom line: If you want the better value, the 2021 is the stronger starting point because it costs less and still has strong owner approval. If you’re willing to pay more for the 2022’s added rugged styling and standard AWD on the AT4, that newer year may be worth a look; otherwise, the 2021 is the smarter pick for price-sensitive buyers.
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.
Relevant articles
The Best Cheap Cars for Snow in 2026
Driving in winter conditions can be hard on both cars and drivers, but you don't need to spend a fortune to find a reliable, capable car for snow driving.
GMC Terrain Buying Guide: Cost, Reliability, and the Best Years to Buy
Discover the ultimate buying guide for purchasing a used GMC Terrain, covering generations since 2010. Whether you're a first-time buyer or a GMC enthusiast, this comprehensive overview will help you research your next pre-owned GMC Terrain.
2026 GMC Terrain Pricing, Specs, and Release Date
The 2026 GMC Terrain is a compact SUV that adapts the brand’s bold, truck-like styling for a family audience.
