Skip to main content
Best match Lowest price Highest price Lowest mileage Highest mileage Nearest location Best deal Newest year Oldest year Newest listed Oldest listed
Skip to Filters
  • Gray 2021 GMC Terrain SLEGray 2021 GMC Terrain SLEGray 2021 GMC Terrain SLEGray 2021 GMC Terrain SLEGray 2021 GMC Terrain SLEGray 2021 GMC Terrain SLE

    $19,733

    65,464 mi.
    Est. $337/mo

    Star Auto Mall

    4.4
    Check Availability
    Bethlehem, PA (21 mi)
    Quick view
  • Blue 2020 GMC Terrain SLEBlue 2020 GMC Terrain SLEBlue 2020 GMC Terrain SLEBlue 2020 GMC Terrain SLEBlue 2020 GMC Terrain SLEBlue 2020 GMC Terrain SLE

    $19,949

    $411
    63,470 mi.
    Est. $341/mo

    Star GMC of Easton

    4.5
    Check Availability
    Easton, PA (24 mi)
    Quick view
  • White 2021 GMC Terrain SLTWhite 2021 GMC Terrain SLTWhite 2021 GMC Terrain SLTWhite 2021 GMC Terrain SLTWhite 2021 GMC Terrain SLTWhite 2021 GMC Terrain SLT

    $20,511

    69,569 mi.
    Est. $350/mo

    Nucar Nissan of Allentown

    4.6
    Check Availability
    Allentown, PA (18 mi)
    Quick view
  • Summit White 2023 GMC Terrain AWD AT4Summit White 2023 GMC Terrain AWD AT4Summit White 2023 GMC Terrain AWD AT4Summit White 2023 GMC Terrain AWD AT4Summit White 2023 GMC Terrain AWD AT4Summit White 2023 GMC Terrain AWD AT4

    $21,955

    50,760 mi.
    Est. $375/mo

    TAJ Auto Mall

    4.5
    Check Availability
    Bethlehem, PA (22 mi)
    Quick view
  • White Frost 2023 GMC Terrain DenaliWhite Frost 2023 GMC Terrain DenaliWhite Frost 2023 GMC Terrain DenaliWhite Frost 2023 GMC Terrain DenaliWhite Frost 2023 GMC Terrain DenaliWhite Frost 2023 GMC Terrain Denali

    $32,489

    23,301 mi.
    Est. $555/mo

    Kelly Buick GMC

    4.5
    Check Availability
    Emmaus, PA (23 mi)
    Quick view
  • Sterling 2024 GMC Terrain SLESterling 2024 GMC Terrain SLESterling 2024 GMC Terrain SLESterling 2024 GMC Terrain SLESterling 2024 GMC Terrain SLESterling 2024 GMC Terrain SLE

    $24,437

    22,902 mi.
    Est. $417/mo

    Ray Price Auto Park Mt. Pocono

    4.1
    Check Availability
    Mt Pocono, PA (26 mi)
    Quick view
  • Ebony Twilight Metallic 2026 GMC Terrain AWD ElevationEbony Twilight Metallic 2026 GMC Terrain AWD ElevationEbony Twilight Metallic 2026 GMC Terrain AWD ElevationEbony Twilight Metallic 2026 GMC Terrain AWD ElevationEbony Twilight Metallic 2026 GMC Terrain AWD ElevationEbony Twilight Metallic 2026 GMC Terrain AWD Elevation

    $28,799

    $343
    20,436 mi.
    Est. $492/mo

    Allentown Kia

    4.4
    Check Availability
    Allentown, PA (22 mi)
    Quick view
  • Summit White 2026 GMC Terrain AWD ElevationSummit White 2026 GMC Terrain AWD ElevationSummit White 2026 GMC Terrain AWD ElevationSummit White 2026 GMC Terrain AWD ElevationSummit White 2026 GMC Terrain AWD ElevationSummit White 2026 GMC Terrain AWD Elevation

    $32,500

    14,996 mi.
    Est. $555/mo

    Blaise Alexander GMC of Hazleton

    4.4
    Check Availability
    Hazle Township, PA (20 mi)
    Quick view
  • Graphite Gray Metallic 2019 GMC Terrain SLEGraphite Gray Metallic 2019 GMC Terrain SLEGraphite Gray Metallic 2019 GMC Terrain SLEGraphite Gray Metallic 2019 GMC Terrain SLEGraphite Gray Metallic 2019 GMC Terrain SLEGraphite Gray Metallic 2019 GMC Terrain SLE

    $17,790

    62,738 mi.
    Est. $304/mo

    AutoProved

    3.5
    Check Availability
    Allentown, PA (20 mi)
    Quick view
  • Black 2023 GMC Terrain DenaliBlack 2023 GMC Terrain DenaliBlack 2023 GMC Terrain DenaliBlack 2023 GMC Terrain DenaliBlack 2023 GMC Terrain DenaliBlack 2023 GMC Terrain Denali

    $33,978

    13,944 mi.
    Est. $580/mo

    Star GMC of Easton

    4.5
    Check Availability
    Easton, PA (24 mi)
    Quick view
  • Sterling Metallic 2023 GMC Terrain SLESterling Metallic 2023 GMC Terrain SLESterling Metallic 2023 GMC Terrain SLESterling Metallic 2023 GMC Terrain SLESterling Metallic 2023 GMC Terrain SLESterling Metallic 2023 GMC Terrain SLE

    $25,500

    36,483 mi.
    Est. $435/mo

    Blaise Alexander GMC of Hazleton

    4.4
    Check Availability
    Hazle Township, PA (20 mi)
    Quick view
  • Summit White 2018 GMC Terrain SLESummit White 2018 GMC Terrain SLESummit White 2018 GMC Terrain SLESummit White 2018 GMC Terrain SLESummit White 2018 GMC Terrain SLESummit White 2018 GMC Terrain SLE

    $11,488

    $1.5K
    109,330 mi.
    Est. $196/mo

    Kelly Nissan

    4.9
    Check Availability
    Easton, PA (23 mi)
    Quick view
  • Ebony Twilight Metallic 2026 GMC Terrain DenaliEbony Twilight Metallic 2026 GMC Terrain DenaliEbony Twilight Metallic 2026 GMC Terrain DenaliEbony Twilight Metallic 2026 GMC Terrain DenaliEbony Twilight Metallic 2026 GMC Terrain DenaliEbony Twilight Metallic 2026 GMC Terrain Denali

    $38,480

    $755
    2,991 mi.
    Est. $657/mo

    MIRACLE BUICK GMC OF KUTZTOWN

    3.0
    Check Availability
    Fleetwood, PA (26 mi)
    Quick view
  • Ebony Twilight Metallic 2023 GMC Terrain DenaliEbony Twilight Metallic 2023 GMC Terrain DenaliEbony Twilight Metallic 2023 GMC Terrain DenaliEbony Twilight Metallic 2023 GMC Terrain DenaliEbony Twilight Metallic 2023 GMC Terrain DenaliEbony Twilight Metallic 2023 GMC Terrain Denali

    $27,000

    $500
    48,343 mi.
    Est. $461/mo

    Blaise Alexander GMC of Hazleton

    4.4
    Check Availability
    Hazle Township, PA (20 mi)
    Quick view
  • White 2023 GMC Terrain SLEWhite 2023 GMC Terrain SLEWhite 2023 GMC Terrain SLEWhite 2023 GMC Terrain SLEWhite 2023 GMC Terrain SLEWhite 2023 GMC Terrain SLE

    $26,451

    $226
    42,563 mi.
    Est. $452/mo

    Star GMC of Easton

    4.5
    Check Availability
    Easton, PA (24 mi)
    Quick view
  • Red 2020 GMC Terrain DenaliRed 2020 GMC Terrain DenaliRed 2020 GMC Terrain DenaliRed 2020 GMC Terrain DenaliRed 2020 GMC Terrain DenaliRed 2020 GMC Terrain Denali

    $26,774

    46,611 mi.
    Est. $457/mo

    Star GMC of Easton

    4.5
    Check Availability
    Easton, PA (24 mi)
    Quick view
  • Graphite Gray Metallic 2020 GMC Terrain DenaliGraphite Gray Metallic 2020 GMC Terrain DenaliGraphite Gray Metallic 2020 GMC Terrain DenaliGraphite Gray Metallic 2020 GMC Terrain DenaliGraphite Gray Metallic 2020 GMC Terrain DenaliGraphite Gray Metallic 2020 GMC Terrain Denali

    $25,980

    $485
    43,209 mi.
    Est. $444/mo

    Abeloff Nissan

    3.3
    Check Availability
    Bartonsville, PA (25 mi)
    Quick view
  • Sterling Metallic 2025 GMC Terrain AWD ElevationSterling Metallic 2025 GMC Terrain AWD ElevationSterling Metallic 2025 GMC Terrain AWD ElevationSterling Metallic 2025 GMC Terrain AWD ElevationSterling Metallic 2025 GMC Terrain AWD ElevationSterling Metallic 2025 GMC Terrain AWD Elevation

    $29,049

    27,913 mi.
    Est. $496/mo

    Abeloff Nissan

    3.3
    Check Availability
    Bartonsville, PA (25 mi)
    Quick view
  • Ebony Twilight Metallic 2023 GMC Terrain DenaliEbony Twilight Metallic 2023 GMC Terrain DenaliEbony Twilight Metallic 2023 GMC Terrain DenaliEbony Twilight Metallic 2023 GMC Terrain DenaliEbony Twilight Metallic 2023 GMC Terrain DenaliEbony Twilight Metallic 2023 GMC Terrain Denali

    $29,698

    35,948 mi.
    Est. $507/mo

    Abeloff Nissan

    3.3
    Check Availability
    Bartonsville, PA (25 mi)
    Quick view
  • Sterling Metallic 2023 GMC Terrain SLESterling Metallic 2023 GMC Terrain SLESterling Metallic 2023 GMC Terrain SLESterling Metallic 2023 GMC Terrain SLESterling Metallic 2023 GMC Terrain SLESterling Metallic 2023 GMC Terrain SLE

    $26,500

    $500
    34,786 mi.
    Est. $452/mo

    Blaise Alexander GMC of Hazleton

    4.4
    Check Availability
    Hazle Township, PA (20 mi)
    Quick view
  • White 2024 GMC Terrain SLEWhite 2024 GMC Terrain SLEWhite 2024 GMC Terrain SLEWhite 2024 GMC Terrain SLEWhite 2024 GMC Terrain SLEWhite 2024 GMC Terrain SLE

    $18,900

    28,243 mi.
    Est. $323/mo

    Executive Auto Gallery

    Check Availability
    Walnutport, PA (7 mi)
    Quick view
  • White 2018 GMC Terrain SLTWhite 2018 GMC Terrain SLTWhite 2018 GMC Terrain SLTWhite 2018 GMC Terrain SLTWhite 2018 GMC Terrain SLTWhite 2018 GMC Terrain SLT

    $16,495

    53,000 mi.
    Est. $282/mo

    Private seller: Matthew

    Contact Seller
    Bethlehem, PA (21 mi)
    Quick view
  • Blue Emerald Metallic 2020 GMC Terrain SLEBlue Emerald Metallic 2020 GMC Terrain SLE

    $21,997

    53,091 mi.
    Est. $376/mo

    Brown Daub Chevrolet of Nazareth

    4.6
    Nazareth, PA (22 mi)
    Quick view
  • White 2020 GMC Terrain SLTWhite 2020 GMC Terrain SLTWhite 2020 GMC Terrain SLTWhite 2020 GMC Terrain SLTWhite 2020 GMC Terrain SLTWhite 2020 GMC Terrain SLT

    $20,394

    $1K
    50,242 mi.
    Est. $348/mo

    Flexible Auto Mall

    Check Availability
    ALLENTOWN, PA (22 mi)
    Quick view
  • Black 2021 GMC Terrain SLTBlack 2021 GMC Terrain SLTBlack 2021 GMC Terrain SLTBlack 2021 GMC Terrain SLTBlack 2021 GMC Terrain SLTBlack 2021 GMC Terrain SLT

    $21,998

    74,152 mi.
    Est. $376/mo

    CarMax East Haven

    4.0
    Check Availability
    $149 delivery to Easton, PA (23 mi)
    Quick view
  • Sterling Metallic 2025 GMC Terrain AWD ElevationSterling Metallic 2025 GMC Terrain AWD ElevationSterling Metallic 2025 GMC Terrain AWD ElevationSterling Metallic 2025 GMC Terrain AWD ElevationSterling Metallic 2025 GMC Terrain AWD ElevationSterling Metallic 2025 GMC Terrain AWD Elevation

    $29,599

    15,749 mi.
    Est. $505/mo

    Bob Johnson Used

    4.0
    Check Availability
    $399 delivery from Rochester, NY (184 mi)
    Quick view

GMC Terrain prices by year

Model year Average price Deals
2027 GMC Terrain $38,242
2026 GMC Terrain $38,043

About the GMC Terrain

FAQs

How much does the GMC Terrain cost?

The GMC Terrain price depends on several factors, including the trim level, optional features, mileage, vehicle history and location. The nationwide average price for the Terrain is $21,415, with pricing starting at $550.

What is the MPG of the GMC Terrain?

The GMC Terrain with traditional internal combustion engine offers up to 26 MPG city and 30 MPG highway for a combined rating of 28 MPG.

These figures are based on EPA mileage ratings and are for comparison purposes only. The actual mileage will vary depending on the selected vehicle model year, trim, driving conditions, driving habits, vehicle maintenance, and other factors.

What are some similar vehicles and competitors of the GMC Terrain?

The GMC Terrain compares to and/or competes against the following vehicles:


What trim levels are available for the GMC Terrain?

The GMC Terrain is available in the following trim levels:

What model years are available for the GMC Terrain?

Available model years for GMC Terrain inventory range from 2015 to 2027.

Skip to Listings
Best match Lowest price Highest price Lowest mileage Highest mileage Nearest location Best deal Newest year Oldest year Newest listed Oldest listed

Used GMC Terrain by price

Similar Cars

Used GMC Terrain by city