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  • Summit White 2024 GMC Terrain SLESummit White 2024 GMC Terrain SLESummit White 2024 GMC Terrain SLESummit White 2024 GMC Terrain SLESummit White 2024 GMC Terrain SLESummit White 2024 GMC Terrain SLE

    $20,675

    48,683 mi.
    Est. $387/mo

    AutoNation USA St. Louis

    4.6
    Check Availability
    St. Peters, MO (22 mi)

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  • White 2023 GMC Terrain SLTWhite 2023 GMC Terrain SLTWhite 2023 GMC Terrain SLTWhite 2023 GMC Terrain SLTWhite 2023 GMC Terrain SLTWhite 2023 GMC Terrain SLT

    $27,495

    22,492 mi.
    Est. $514/mo

    Jerseyville Motor Company Inc

    Check Availability
    Jerseyville, IL (26 mi)

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  • Ebony Twilight Metallic 2023 GMC Terrain SLTEbony Twilight Metallic 2023 GMC Terrain SLTEbony Twilight Metallic 2023 GMC Terrain SLTEbony Twilight Metallic 2023 GMC Terrain SLTEbony Twilight Metallic 2023 GMC Terrain SLTEbony Twilight Metallic 2023 GMC Terrain SLT

    $21,612

    $200
    61,429 mi.
    Est. $404/mo

    Weber Ford

    5.0
    Check Availability
    Granite City, IL (4 mi)
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  • Summit White 2023 GMC Terrain SLTSummit White 2023 GMC Terrain SLTSummit White 2023 GMC Terrain SLTSummit White 2023 GMC Terrain SLTSummit White 2023 GMC Terrain SLTSummit White 2023 GMC Terrain SLT

    $23,255

    $521
    38,509 mi.
    Est. $435/mo

    Lou Fusz Buick GMC

    4.5
    Check Availability
    St. Louis, MO (12 mi)
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  • Metallic 2024 GMC Terrain DenaliMetallic 2024 GMC Terrain DenaliMetallic 2024 GMC Terrain DenaliMetallic 2024 GMC Terrain DenaliMetallic 2024 GMC Terrain DenaliMetallic 2024 GMC Terrain Denali

    $36,512

    $100
    23,714 mi.
    Est. $683/mo

    Weber Chevrolet Granite City

    4.9
    Check Availability
    Granite City, IL (4 mi)
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  • Ebony Twilight Metallic 2023 GMC Terrain SLEEbony Twilight Metallic 2023 GMC Terrain SLEEbony Twilight Metallic 2023 GMC Terrain SLEEbony Twilight Metallic 2023 GMC Terrain SLEEbony Twilight Metallic 2023 GMC Terrain SLEEbony Twilight Metallic 2023 GMC Terrain SLE

    $22,999

    33,268 mi.
    Est. $430/mo

    Steve Schmitt, Inc.

    4.9
    Check Availability
    Highland, IL (29 mi)
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  • Summit White 2020 GMC Terrain SLESummit White 2020 GMC Terrain SLESummit White 2020 GMC Terrain SLESummit White 2020 GMC Terrain SLESummit White 2020 GMC Terrain SLESummit White 2020 GMC Terrain SLE

    $15,995

    102,622 mi.
    Est. $299/mo

    Laura Buick GMC

    4.6
    Check Availability
    Collinsville, IL (12 mi)
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  • Quicksilver Metallic 2018 GMC Terrain SLTQuicksilver Metallic 2018 GMC Terrain SLTQuicksilver Metallic 2018 GMC Terrain SLTQuicksilver Metallic 2018 GMC Terrain SLTQuicksilver Metallic 2018 GMC Terrain SLTQuicksilver Metallic 2018 GMC Terrain SLT

    $13,990

    $280
    103,589 mi.
    Est. $262/mo

    Ed Napleton Honda St. Peters

    4.6
    Check Availability
    Saint Peters, MO (22 mi)
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  • Onyx Black 2015 GMC Terrain SLT-1Onyx Black 2015 GMC Terrain SLT-1Onyx Black 2015 GMC Terrain SLT-1Onyx Black 2015 GMC Terrain SLT-1Onyx Black 2015 GMC Terrain SLT-1Onyx Black 2015 GMC Terrain SLT-1

    $9,315

    $210
    119,511 mi.
    Est. $174/mo

    Auffenberg Auto Mall

    4.6
    Check Availability
    Shiloh, IL (21 mi)
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  • Sterling Metallic 2026 GMC Terrain FWD ElevationSterling Metallic 2026 GMC Terrain FWD ElevationSterling Metallic 2026 GMC Terrain FWD ElevationSterling Metallic 2026 GMC Terrain FWD ElevationSterling Metallic 2026 GMC Terrain FWD ElevationSterling Metallic 2026 GMC Terrain FWD Elevation

    $31,000

    24,816 mi.
    Est. $580/mo

    Jim Butler Chevrolet

    4.3
    Check Availability
    Fenton, MO (22 mi)
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  • Red Quartz Tintcoat 2019 GMC Terrain SLTRed Quartz Tintcoat 2019 GMC Terrain SLTRed Quartz Tintcoat 2019 GMC Terrain SLTRed Quartz Tintcoat 2019 GMC Terrain SLTRed Quartz Tintcoat 2019 GMC Terrain SLTRed Quartz Tintcoat 2019 GMC Terrain SLT

    $15,995

    97,186 mi.
    Est. $299/mo

    Dean Team Volkswagen Subaru of Ballwin

    4.9
    Check Availability
    Ballwin, MO (22 mi)
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  • Ebony Twilight Metallic 2019 GMC Terrain SLEEbony Twilight Metallic 2019 GMC Terrain SLEEbony Twilight Metallic 2019 GMC Terrain SLEEbony Twilight Metallic 2019 GMC Terrain SLEEbony Twilight Metallic 2019 GMC Terrain SLEEbony Twilight Metallic 2019 GMC Terrain SLE

    $15,858

    83,434 mi.
    Est. $297/mo

    Auffenberg Ford O'Fallon

    4.2
    Check Availability
    O'Fallon, IL (19 mi)
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  • Ebony Twilight Metallic 2024 GMC Terrain SLTEbony Twilight Metallic 2024 GMC Terrain SLTEbony Twilight Metallic 2024 GMC Terrain SLTEbony Twilight Metallic 2024 GMC Terrain SLTEbony Twilight Metallic 2024 GMC Terrain SLTEbony Twilight Metallic 2024 GMC Terrain SLT

    $30,300

    12,822 mi.
    Est. $567/mo

    George Weber Chevrolet Columbia

    4.9
    Check Availability
    Columbia, IL (19 mi)
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  • Summit White 2021 GMC Terrain SLESummit White 2021 GMC Terrain SLESummit White 2021 GMC Terrain SLESummit White 2021 GMC Terrain SLESummit White 2021 GMC Terrain SLESummit White 2021 GMC Terrain SLE

    $18,455

    79,491 mi.
    Est. $345/mo

    Suntrup Nissan

    4.8
    Check Availability
    St. Louis, MO (18 mi)
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  • Ebony Twilight Metallic 2020 GMC Terrain SLEEbony Twilight Metallic 2020 GMC Terrain SLEEbony Twilight Metallic 2020 GMC Terrain SLEEbony Twilight Metallic 2020 GMC Terrain SLEEbony Twilight Metallic 2020 GMC Terrain SLEEbony Twilight Metallic 2020 GMC Terrain SLE

    $16,520

    $222
    90,076 mi.
    Est. $309/mo

    Lou Fusz Ford

    4.6
    Check Availability
    Chesterfield, MO (23 mi)
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  • Quicksilver Metallic 2021 GMC Terrain SLEQuicksilver Metallic 2021 GMC Terrain SLEQuicksilver Metallic 2021 GMC Terrain SLEQuicksilver Metallic 2021 GMC Terrain SLEQuicksilver Metallic 2021 GMC Terrain SLEQuicksilver Metallic 2021 GMC Terrain SLE

    $16,495

    89,324 mi.
    Est. $308/mo

    Federico Chrysler Dodge Jeep RAM

    4.7
    Check Availability
    Wood River, IL (11 mi)
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  • Smokey Quartz Metallic 2019 GMC Terrain SLESmokey Quartz Metallic 2019 GMC Terrain SLESmokey Quartz Metallic 2019 GMC Terrain SLESmokey Quartz Metallic 2019 GMC Terrain SLESmokey Quartz Metallic 2019 GMC Terrain SLESmokey Quartz Metallic 2019 GMC Terrain SLE

    $13,981

    106,236 mi.
    Est. $261/mo

    Frank Leta Honda

    4.4
    Check Availability
    O'Fallon, MO (28 mi)
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  • Summit White / White 2024 GMC Terrain SLTSummit White / White 2024 GMC Terrain SLTSummit White / White 2024 GMC Terrain SLTSummit White / White 2024 GMC Terrain SLTSummit White / White 2024 GMC Terrain SLTSummit White / White 2024 GMC Terrain SLT

    $26,895

    $100
    29,695 mi.
    Est. $503/mo

    Bommarito Volkswagen Hazelwood

    4.2
    Check Availability
    Hazelwood, MO (9 mi)
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  • White Frost Tricoat 2024 GMC Terrain DenaliWhite Frost Tricoat 2024 GMC Terrain DenaliWhite Frost Tricoat 2024 GMC Terrain DenaliWhite Frost Tricoat 2024 GMC Terrain DenaliWhite Frost Tricoat 2024 GMC Terrain DenaliWhite Frost Tricoat 2024 GMC Terrain Denali

    $33,500

    14,077 mi.
    Est. $626/mo

    Pappas Toyota

    4.8
    Check Availability
    St Peters, MO (22 mi)
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  • Summit White 2020 GMC Terrain SLTSummit White 2020 GMC Terrain SLTSummit White 2020 GMC Terrain SLTSummit White 2020 GMC Terrain SLTSummit White 2020 GMC Terrain SLTSummit White 2020 GMC Terrain SLT

    $18,249

    $676
    58,766 mi.
    Est. $341/mo

    Napleton's St. Louis Nissan

    4.2
    Check Availability
    St. Louis, MO (12 mi)
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  • Blue 2024 GMC Terrain SLTBlue 2024 GMC Terrain SLTBlue 2024 GMC Terrain SLTBlue 2024 GMC Terrain SLTBlue 2024 GMC Terrain SLTBlue 2024 GMC Terrain SLT

    $22,998

    48,862 mi.
    Est. $430/mo

    CarMax O'Fallon

    Check Availability
    O'Fallon, IL (19 mi)
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  • Metallic 2025 GMC Terrain ElevationMetallic 2025 GMC Terrain ElevationMetallic 2025 GMC Terrain ElevationMetallic 2025 GMC Terrain ElevationMetallic 2025 GMC Terrain ElevationMetallic 2025 GMC Terrain Elevation

    $28,985

    19,360 mi.
    Est. $542/mo

    Quality Buick GMC Cadillac

    4.1
    Check Availability
    Alton, IL (12 mi)
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  • Black 2022 GMC Terrain SLEBlack 2022 GMC Terrain SLEBlack 2022 GMC Terrain SLEBlack 2022 GMC Terrain SLEBlack 2022 GMC Terrain SLEBlack 2022 GMC Terrain SLE

    $21,998

    43,905 mi.
    Est. $411/mo

    CarMax St. Louis South Lindbergh

    Check Availability
    St. Louis, MO (18 mi)
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  • Ebony Twilight Metallic 2025 GMC Terrain AWD ElevationEbony Twilight Metallic 2025 GMC Terrain AWD ElevationEbony Twilight Metallic 2025 GMC Terrain AWD ElevationEbony Twilight Metallic 2025 GMC Terrain AWD ElevationEbony Twilight Metallic 2025 GMC Terrain AWD ElevationEbony Twilight Metallic 2025 GMC Terrain AWD Elevation

    $25,197

    $790
    28,758 mi.
    Est. $471/mo

    EchoPark Automotive St. Louis

    4.6
    Check Availability
    Chesterfield, MO (25 mi)
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  • Black 2024 GMC Terrain SLTBlack 2024 GMC Terrain SLTBlack 2024 GMC Terrain SLTBlack 2024 GMC Terrain SLTBlack 2024 GMC Terrain SLTBlack 2024 GMC Terrain SLT

    $21,998

    57,199 mi.
    Est. $411/mo

    CarMax Columbus Sawmill

    Check Availability
    $249 delivery to St. Louis, MO (18 mi)
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  • Silver 2014 GMC Terrain SLESilver 2014 GMC Terrain SLESilver 2014 GMC Terrain SLESilver 2014 GMC Terrain SLESilver 2014 GMC Terrain SLESilver 2014 GMC Terrain SLE

    $14,998

    $1K
    52,155 mi.
    Est. $280/mo

    CarMax Fort Wayne

    Check Availability
    $149 delivery to St. Louis, MO (18 mi)
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GMC Terrain prices by year

Model year Average price Deals
2026 GMC Terrain $35,547 6 Good deals
2024 GMC Terrain $25,685 6 Great deals
2023 GMC Terrain $24,162 13 Good deals
2020 GMC Terrain $19,433 7 Good deals

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 $20,891, with pricing starting at $1,700.

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 2013 to 2026.

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