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  • Summit White 2020 GMC Sierra 1500 AT4Summit White 2020 GMC Sierra 1500 AT4

    $33,053

    $1.2K
    100,607 mi.
    Est. $618/mo

    Cardinal Buick GMC Inc.

    3.8
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    Belleville, IL (20 mi)

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  • Titanium Rush Metallic 2022 GMC Sierra 1500 DenaliTitanium Rush Metallic 2022 GMC Sierra 1500 DenaliTitanium Rush Metallic 2022 GMC Sierra 1500 DenaliTitanium Rush Metallic 2022 GMC Sierra 1500 DenaliTitanium Rush Metallic 2022 GMC Sierra 1500 DenaliTitanium Rush Metallic 2022 GMC Sierra 1500 Denali

    $41,999

    89,020 mi.
    Est. $785/mo

    Dave Mungenast St. Louis Honda

    4.8
    Check Availability
    Saint Louis, MO (14 mi)

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  • Carbon Black Metallic 2020 GMC Sierra 1500 ElevationCarbon Black Metallic 2020 GMC Sierra 1500 ElevationCarbon Black Metallic 2020 GMC Sierra 1500 ElevationCarbon Black Metallic 2020 GMC Sierra 1500 ElevationCarbon Black Metallic 2020 GMC Sierra 1500 ElevationCarbon Black Metallic 2020 GMC Sierra 1500 Elevation

    $28,995

    83,398 mi.
    Est. $542/mo

    Travers GMT Auto Sales West

    Check Availability
    OFallon, MO (25 mi)
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  • Onyx Black 2025 GMC Sierra 1500 ProOnyx Black 2025 GMC Sierra 1500 ProOnyx Black 2025 GMC Sierra 1500 ProOnyx Black 2025 GMC Sierra 1500 ProOnyx Black 2025 GMC Sierra 1500 ProOnyx Black 2025 GMC Sierra 1500 Pro

    $30,995

    25,400 mi.
    Est. $580/mo

    Laura Buick GMC

    4.6
    Check Availability
    Collinsville, IL (16 mi)
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  • Smokey Quartz Metallic 2019 GMC Sierra 1500 SLESmokey Quartz Metallic 2019 GMC Sierra 1500 SLESmokey Quartz Metallic 2019 GMC Sierra 1500 SLESmokey Quartz Metallic 2019 GMC Sierra 1500 SLE

    $27,500

    75,000 mi.
    Est. $514/mo

    Jim Butler Chevrolet

    4.3
    Check Availability
    Fenton, MO (17 mi)
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  • Onyx Black 2023 GMC Sierra 1500 AT4XOnyx Black 2023 GMC Sierra 1500 AT4XOnyx Black 2023 GMC Sierra 1500 AT4XOnyx Black 2023 GMC Sierra 1500 AT4XOnyx Black 2023 GMC Sierra 1500 AT4XOnyx Black 2023 GMC Sierra 1500 AT4X

    $59,000

    27,235 mi.
    Est. $1,103/mo

    George Weber Chevrolet Columbia

    4.9
    Check Availability
    Columbia, IL (17 mi)
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  • Summit White 2017 GMC Sierra 1500 SLTSummit White 2017 GMC Sierra 1500 SLTSummit White 2017 GMC Sierra 1500 SLTSummit White 2017 GMC Sierra 1500 SLTSummit White 2017 GMC Sierra 1500 SLTSummit White 2017 GMC Sierra 1500 SLT

    $23,418

    $1.3K
    123,394 mi.
    Est. $438/mo

    Lou Fusz Mazda

    4.7
    Check Availability
    Creve Coeur, MO (7 mi)
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  • Onyx Black 2023 GMC Sierra 1500 ElevationOnyx Black 2023 GMC Sierra 1500 ElevationOnyx Black 2023 GMC Sierra 1500 ElevationOnyx Black 2023 GMC Sierra 1500 ElevationOnyx Black 2023 GMC Sierra 1500 ElevationOnyx Black 2023 GMC Sierra 1500 Elevation

    $43,999

    24,651 mi.
    Est. $823/mo

    Dave Mungenast St. Louis Honda

    4.8
    Check Availability
    Saint Louis, MO (14 mi)

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  • Titanium Rush Metallic 2025 GMC Sierra 1500 SLTTitanium Rush Metallic 2025 GMC Sierra 1500 SLTTitanium Rush Metallic 2025 GMC Sierra 1500 SLTTitanium Rush Metallic 2025 GMC Sierra 1500 SLTTitanium Rush Metallic 2025 GMC Sierra 1500 SLTTitanium Rush Metallic 2025 GMC Sierra 1500 SLT

    $43,497

    32,480 mi.
    Est. $813/mo

    St. Charles Nissan

    4.9
    Check Availability
    St Peters, MO (18 mi)
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  • Onyx Black 2019 GMC Sierra 1500 AT4Onyx Black 2019 GMC Sierra 1500 AT4Onyx Black 2019 GMC Sierra 1500 AT4Onyx Black 2019 GMC Sierra 1500 AT4Onyx Black 2019 GMC Sierra 1500 AT4Onyx Black 2019 GMC Sierra 1500 AT4

    $34,950

    87,026 mi.
    Est. $654/mo

    Bommarito Ford

    4.6
    Check Availability
    Hazelwood, MO (7 mi)
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  • Quicksilver Metallic 2016 GMC Sierra 1500 SLTQuicksilver Metallic 2016 GMC Sierra 1500 SLTQuicksilver Metallic 2016 GMC Sierra 1500 SLTQuicksilver Metallic 2016 GMC Sierra 1500 SLTQuicksilver Metallic 2016 GMC Sierra 1500 SLTQuicksilver Metallic 2016 GMC Sierra 1500 SLT

    $26,500

    110,589 mi.
    Est. $496/mo

    South County Dodge Chrysler Jeep RAM

    4.4
    Check Availability
    Saint Louis, MO (14 mi)
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  • Summit White 2023 GMC Sierra 1500 DenaliSummit White 2023 GMC Sierra 1500 DenaliSummit White 2023 GMC Sierra 1500 DenaliSummit White 2023 GMC Sierra 1500 Denali

    $48,995

    59,199 mi.
    Est. $916/mo

    Sunset Ford

    4.9
    Check Availability
    St Louis, MO (13 mi)
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  • Summit White 2020 GMC Sierra 1500 BaseSummit White 2020 GMC Sierra 1500 BaseSummit White 2020 GMC Sierra 1500 BaseSummit White 2020 GMC Sierra 1500 BaseSummit White 2020 GMC Sierra 1500 BaseSummit White 2020 GMC Sierra 1500 Base

    $20,968

    $603
    32,905 mi.
    Est. $392/mo

    Lou Fusz Buick GMC

    4.5
    Check Availability
    St. Louis, MO (6 mi)
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  • Onyx Black 2021 GMC Sierra 1500 DenaliOnyx Black 2021 GMC Sierra 1500 DenaliOnyx Black 2021 GMC Sierra 1500 DenaliOnyx Black 2021 GMC Sierra 1500 DenaliOnyx Black 2021 GMC Sierra 1500 DenaliOnyx Black 2021 GMC Sierra 1500 Denali

    $36,243

    $565
    75,357 mi.
    Est. $678/mo

    Bommarito Toyota

    4.4
    Check Availability
    Hazelwood, MO (6 mi)
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  • Summit White 2020 GMC Sierra 1500 AT4Summit White 2020 GMC Sierra 1500 AT4Summit White 2020 GMC Sierra 1500 AT4Summit White 2020 GMC Sierra 1500 AT4Summit White 2020 GMC Sierra 1500 AT4Summit White 2020 GMC Sierra 1500 AT4

    $40,998

    58,395 mi.
    Est. $767/mo

    Glendale Chrysler Dodge Jeep RAM

    4.4
    Check Availability
    St. Louis, MO (9 mi)
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  • Onyx Black 2025 GMC Sierra 1500 Denali UltimateOnyx Black 2025 GMC Sierra 1500 Denali UltimateOnyx Black 2025 GMC Sierra 1500 Denali UltimateOnyx Black 2025 GMC Sierra 1500 Denali UltimateOnyx Black 2025 GMC Sierra 1500 Denali UltimateOnyx Black 2025 GMC Sierra 1500 Denali Ultimate

    $69,900

    19,517 mi.
    Est. $1,307/mo

    Bommarito Nissan Hazelwood

    4.9
    Check Availability
    Hazelwood, MO (7 mi)
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  • Dark Sky Metallic 2020 GMC Sierra 1500 AT4Dark Sky Metallic 2020 GMC Sierra 1500 AT4Dark Sky Metallic 2020 GMC Sierra 1500 AT4Dark Sky Metallic 2020 GMC Sierra 1500 AT4Dark Sky Metallic 2020 GMC Sierra 1500 AT4Dark Sky Metallic 2020 GMC Sierra 1500 AT4

    $38,934

    85,403 mi.
    Est. $728/mo

    Auffenberg Ford O'Fallon

    4.2
    Check Availability
    O'Fallon, IL (22 mi)
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  • Onyx Black 2025 GMC Sierra 1500 SLTOnyx Black 2025 GMC Sierra 1500 SLTOnyx Black 2025 GMC Sierra 1500 SLTOnyx Black 2025 GMC Sierra 1500 SLTOnyx Black 2025 GMC Sierra 1500 SLTOnyx Black 2025 GMC Sierra 1500 SLT

    $44,473

    $100
    42,512 mi.
    Est. $832/mo

    Don Brown Chevrolet

    4.6
    Check Availability
    St. Louis, MO (7 mi)
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  • Onyx Black 2022 GMC Sierra 1500 ElevationOnyx Black 2022 GMC Sierra 1500 ElevationOnyx Black 2022 GMC Sierra 1500 ElevationOnyx Black 2022 GMC Sierra 1500 ElevationOnyx Black 2022 GMC Sierra 1500 ElevationOnyx Black 2022 GMC Sierra 1500 Elevation

    $34,591

    54,482 mi.
    Est. $647/mo

    Federico Chrysler Dodge Jeep RAM

    4.7
    Check Availability
    Wood River, IL (17 mi)
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  • Onyx Black 2025 GMC Sierra 1500 SLTOnyx Black 2025 GMC Sierra 1500 SLTOnyx Black 2025 GMC Sierra 1500 SLTOnyx Black 2025 GMC Sierra 1500 SLTOnyx Black 2025 GMC Sierra 1500 SLTOnyx Black 2025 GMC Sierra 1500 SLT

    $42,995

    $1K
    31,639 mi.
    Est. $804/mo

    Bommarito Volkswagen Hazelwood

    4.2
    Check Availability
    Hazelwood, MO (7 mi)
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  • Quicksilver Metallic 2012 GMC Sierra 1500 SLEQuicksilver Metallic 2012 GMC Sierra 1500 SLEQuicksilver Metallic 2012 GMC Sierra 1500 SLEQuicksilver Metallic 2012 GMC Sierra 1500 SLEQuicksilver Metallic 2012 GMC Sierra 1500 SLEQuicksilver Metallic 2012 GMC Sierra 1500 SLE

    $13,958

    135,381 mi.
    Est. $261/mo

    Pundmann Ford

    4.6
    Check Availability
    Saint Charles, MO (14 mi)
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  • Summit White 2020 GMC Sierra 1500 SLTSummit White 2020 GMC Sierra 1500 SLTSummit White 2020 GMC Sierra 1500 SLTSummit White 2020 GMC Sierra 1500 SLTSummit White 2020 GMC Sierra 1500 SLTSummit White 2020 GMC Sierra 1500 SLT

    $33,915

    76,472 mi.
    Est. $634/mo

    Suntrup Kia South

    4.8
    Check Availability
    St. Louis, MO (14 mi)
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  • Downpour Metallic 2024 GMC Sierra 1500 ElevationDownpour Metallic 2024 GMC Sierra 1500 ElevationDownpour Metallic 2024 GMC Sierra 1500 ElevationDownpour Metallic 2024 GMC Sierra 1500 ElevationDownpour Metallic 2024 GMC Sierra 1500 ElevationDownpour Metallic 2024 GMC Sierra 1500 Elevation

    $49,988

    32,900 mi.
    Est. $935/mo

    Dean Team Volvo Cars of Saint Louis

    4.8
    Check Availability
    Saint Louis, MO (7 mi)
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  • Onyx Black 2024 GMC Sierra 1500 AT4Onyx Black 2024 GMC Sierra 1500 AT4Onyx Black 2024 GMC Sierra 1500 AT4Onyx Black 2024 GMC Sierra 1500 AT4Onyx Black 2024 GMC Sierra 1500 AT4Onyx Black 2024 GMC Sierra 1500 AT4

    $51,530

    $581
    52,427 mi.
    Est. $964/mo

    Dave Sinclair Buick GMC

    4.9
    Check Availability
    Saint Louis, MO (14 mi)
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  • White 2018 GMC Sierra 1500 SLTWhite 2018 GMC Sierra 1500 SLTWhite 2018 GMC Sierra 1500 SLTWhite 2018 GMC Sierra 1500 SLTWhite 2018 GMC Sierra 1500 SLTWhite 2018 GMC Sierra 1500 SLT

    $29,998

    $1K
    84,332 mi.
    Est. $561/mo

    CarMax Naperville

    4.6
    Check Availability
    $99 delivery to St. Louis, MO (14 mi)
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  • Blue 2024 GMC Sierra 1500 ElevationBlue 2024 GMC Sierra 1500 ElevationBlue 2024 GMC Sierra 1500 ElevationBlue 2024 GMC Sierra 1500 ElevationBlue 2024 GMC Sierra 1500 ElevationBlue 2024 GMC Sierra 1500 Elevation

    $40,998

    20,056 mi.
    Est. $767/mo

    CarMax Schaumburg

    4.5
    Check Availability
    $99 delivery to St. Louis, MO (14 mi)
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GMC Sierra 1500 prices by year

Model year Average price Deals
2026 GMC Sierra 1500 $58,783 6 Good deals
2025 GMC Sierra 1500 $49,227 19 Great deals
2024 GMC Sierra 1500 $46,440 11 Great deals
2023 GMC Sierra 1500 $46,885 15 Good deals
2022 GMC Sierra 1500 $42,236 13 Good deals
2021 GMC Sierra 1500 $35,406 11 Great deals
2020 GMC Sierra 1500 $33,804 21 Good deals
2019 GMC Sierra 1500 $29,862 14 Good deals
2018 GMC Sierra 1500 $27,886 12 Good deals

About the GMC Sierra 1500

FAQs

How much does the GMC Sierra 1500 cost?

The GMC Sierra 1500 price depends on several factors, including the trim level, optional features, mileage, vehicle history and location. The nationwide average price for the Sierra 1500 is $40,861, with pricing starting at $1,300.

What is the MPG of the GMC Sierra 1500?

The GMC Sierra 1500 with traditional internal combustion engine offers up to 18 MPG city and 24 MPG highway for a combined rating of 20 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 Sierra 1500?

The GMC Sierra 1500 compares to and/or competes against the following vehicles:


What trim levels are available for the GMC Sierra 1500?

The GMC Sierra 1500 is available in the following trim levels:

What model years are available for the GMC Sierra 1500?

Available model years for GMC Sierra 1500 inventory range from 1994 to 2026.

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