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  • Onyx Black 2024 GMC Sierra 1500 SLTOnyx Black 2024 GMC Sierra 1500 SLTOnyx Black 2024 GMC Sierra 1500 SLTOnyx Black 2024 GMC Sierra 1500 SLTOnyx Black 2024 GMC Sierra 1500 SLTOnyx Black 2024 GMC Sierra 1500 SLT

    $36,928

    63,511 mi.
    Est. $683/mo

    AutoNation USA St. Louis

    4.6
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    St. Peters, MO (17 mi)

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  • Summit White 2024 GMC Sierra 1500 ElevationSummit White 2024 GMC Sierra 1500 ElevationSummit White 2024 GMC Sierra 1500 ElevationSummit White 2024 GMC Sierra 1500 ElevationSummit White 2024 GMC Sierra 1500 ElevationSummit White 2024 GMC Sierra 1500 Elevation

    $39,900

    $3K
    15,453 mi.
    Est. $738/mo

    Behlmann Buick GMC

    4.7
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    Troy, MO (11 mi)

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  • Dynamic Blue Metallic 2023 GMC Sierra 1500 AT4Dynamic Blue Metallic 2023 GMC Sierra 1500 AT4Dynamic Blue Metallic 2023 GMC Sierra 1500 AT4Dynamic Blue Metallic 2023 GMC Sierra 1500 AT4Dynamic Blue Metallic 2023 GMC Sierra 1500 AT4Dynamic Blue Metallic 2023 GMC Sierra 1500 AT4

    $46,342

    $478
    51,096 mi.
    Est. $857/mo

    Lou Fusz Buick GMC

    4.5
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    St. Louis, MO (30 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

    $38,061

    $1.2K
    88,433 mi.
    Est. $704/mo

    Clement Hyundai

    4.5
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    Wentzville, MO (18 mi)
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  • Satin Steel Metallic 2020 GMC Sierra 1500 AT4Satin Steel Metallic 2020 GMC Sierra 1500 AT4Satin Steel Metallic 2020 GMC Sierra 1500 AT4Satin Steel Metallic 2020 GMC Sierra 1500 AT4Satin Steel Metallic 2020 GMC Sierra 1500 AT4Satin Steel Metallic 2020 GMC Sierra 1500 AT4

    $41,500

    45,395 mi.
    Est. $767/mo

    Pappas Toyota

    4.8
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    St Peters, MO (18 mi)
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  • Titanium Rush Metallic 2024 GMC Sierra 1500 SLTTitanium Rush Metallic 2024 GMC Sierra 1500 SLTTitanium Rush Metallic 2024 GMC Sierra 1500 SLTTitanium Rush Metallic 2024 GMC Sierra 1500 SLTTitanium Rush Metallic 2024 GMC Sierra 1500 SLTTitanium Rush Metallic 2024 GMC Sierra 1500 SLT

    $44,900

    $1K
    60,844 mi.
    Est. $830/mo

    Behlmann Buick GMC

    4.7
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    Troy, MO (11 mi)
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  • Summit White 2023 GMC Sierra 1500 SLTSummit White 2023 GMC Sierra 1500 SLTSummit White 2023 GMC Sierra 1500 SLTSummit White 2023 GMC Sierra 1500 SLTSummit White 2023 GMC Sierra 1500 SLTSummit White 2023 GMC Sierra 1500 SLT

    $41,497

    $500
    42,937 mi.
    Est. $767/mo

    EchoPark Automotive St. Louis

    4.6
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    Chesterfield, MO (24 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

    $13,990

    135,381 mi.
    Est. $259/mo

    Pundmann Ford

    4.6
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    Saint Charles, MO (21 mi)

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  • Dark Sky Metallic 2019 GMC Sierra 1500 SLTDark Sky Metallic 2019 GMC Sierra 1500 SLTDark Sky Metallic 2019 GMC Sierra 1500 SLTDark Sky Metallic 2019 GMC Sierra 1500 SLTDark Sky Metallic 2019 GMC Sierra 1500 SLTDark Sky Metallic 2019 GMC Sierra 1500 SLT

    $35,900

    $300
    56,986 mi.
    Est. $664/mo

    INFINITI of Creve Coeur

    4.6
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    Creve Coeur, MO (30 mi)
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  • Onyx Black 2023 GMC Sierra 1500 Denali UltimateOnyx Black 2023 GMC Sierra 1500 Denali UltimateOnyx Black 2023 GMC Sierra 1500 Denali UltimateOnyx Black 2023 GMC Sierra 1500 Denali UltimateOnyx Black 2023 GMC Sierra 1500 Denali UltimateOnyx Black 2023 GMC Sierra 1500 Denali Ultimate

    $60,995

    25,594 mi.
    Est. $1,128/mo

    Land Rover Chesterfield

    4.9
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    Chesterfield, MO (26 mi)
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  • Carbon Black Metallic 2020 GMC Sierra 1500 DenaliCarbon Black Metallic 2020 GMC Sierra 1500 DenaliCarbon Black Metallic 2020 GMC Sierra 1500 DenaliCarbon Black Metallic 2020 GMC Sierra 1500 DenaliCarbon Black Metallic 2020 GMC Sierra 1500 DenaliCarbon Black Metallic 2020 GMC Sierra 1500 Denali

    $36,995

    98,241 mi.
    Est. $684/mo

    Continental Auto Sales of Maryland Heights

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    Maryland Heights, MO (26 mi)
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  • Red Quartz Tintcoat 2020 GMC Sierra 1500 AT4Red Quartz Tintcoat 2020 GMC Sierra 1500 AT4Red Quartz Tintcoat 2020 GMC Sierra 1500 AT4Red Quartz Tintcoat 2020 GMC Sierra 1500 AT4

    $37,995

    78,078 mi.
    Est. $703/mo

    Dave Sinclair Lincoln St. Peters

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    Saint Peters, MO (18 mi)
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  • Pacific Blue Metallic 2019 GMC Sierra 1500 AT4Pacific Blue Metallic 2019 GMC Sierra 1500 AT4Pacific Blue Metallic 2019 GMC Sierra 1500 AT4Pacific Blue Metallic 2019 GMC Sierra 1500 AT4Pacific Blue Metallic 2019 GMC Sierra 1500 AT4Pacific Blue Metallic 2019 GMC Sierra 1500 AT4

    $38,500

    79,054 mi.
    Est. $712/mo

    Mercedes-Benz of Creve Coeur

    4.7
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    Creve Coeur, MO (30 mi)
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  • Summit White / White 2020 GMC Sierra 1500 AT4Summit White / White 2020 GMC Sierra 1500 AT4Summit White / White 2020 GMC Sierra 1500 AT4Summit White / White 2020 GMC Sierra 1500 AT4Summit White / White 2020 GMC Sierra 1500 AT4Summit White / White 2020 GMC Sierra 1500 AT4

    $38,900

    79,523 mi.
    Est. $719/mo

    Pundmann Ford

    4.6
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    Saint Charles, MO (21 mi)

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  • Onyx Black 2024 GMC Sierra 1500 SLTOnyx Black 2024 GMC Sierra 1500 SLTOnyx Black 2024 GMC Sierra 1500 SLTOnyx Black 2024 GMC Sierra 1500 SLTOnyx Black 2024 GMC Sierra 1500 SLTOnyx Black 2024 GMC Sierra 1500 SLT

    $41,980

    $5K
    46,093 mi.
    Est. $776/mo

    St. Louis CDJR

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    Bridgeton, MO (28 mi)
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  • Red 2019 GMC Sierra 1500 SLTRed 2019 GMC Sierra 1500 SLTRed 2019 GMC Sierra 1500 SLTRed 2019 GMC Sierra 1500 SLTRed 2019 GMC Sierra 1500 SLTRed 2019 GMC Sierra 1500 SLT

    $38,495

    54,532 mi.
    Est. $712/mo

    Jerseyville Motor Company Inc

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    Jerseyville, IL (26 mi)
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  • Cardinal Red 2019 GMC Sierra 1500 SLECardinal Red 2019 GMC Sierra 1500 SLECardinal Red 2019 GMC Sierra 1500 SLECardinal Red 2019 GMC Sierra 1500 SLECardinal Red 2019 GMC Sierra 1500 SLECardinal Red 2019 GMC Sierra 1500 SLE

    $18,777

    $1K
    151,640 mi.
    Est. $347/mo

    Quality Chrysler Dodge Jeep Ram of Jerseyville

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    Jerseyville, IL (26 mi)
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  • Red 2021 GMC Sierra 1500 SLTRed 2021 GMC Sierra 1500 SLTRed 2021 GMC Sierra 1500 SLTRed 2021 GMC Sierra 1500 SLTRed 2021 GMC Sierra 1500 SLTRed 2021 GMC Sierra 1500 SLT

    $32,990

    $1K
    89,234 mi.
    Est. $610/mo

    Mylenbusch Auto Source

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    O'Fallon, MO (15 mi)
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  • Summit White 2024 GMC Sierra 1500 ProSummit White 2024 GMC Sierra 1500 ProSummit White 2024 GMC Sierra 1500 ProSummit White 2024 GMC Sierra 1500 ProSummit White 2024 GMC Sierra 1500 ProSummit White 2024 GMC Sierra 1500 Pro

    $40,959

    15,058 mi.
    Est. $757/mo

    Suntrup Buick GMC

    3.8
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    Saint Peters, MO (18 mi)
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  • White Frost Tricoat 2021 GMC Sierra 1500 DenaliWhite Frost Tricoat 2021 GMC Sierra 1500 DenaliWhite Frost Tricoat 2021 GMC Sierra 1500 DenaliWhite Frost Tricoat 2021 GMC Sierra 1500 DenaliWhite Frost Tricoat 2021 GMC Sierra 1500 DenaliWhite Frost Tricoat 2021 GMC Sierra 1500 Denali

    $43,900

    33,838 mi.
    Est. $812/mo

    Behlmann Buick GMC

    4.7
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    Troy, MO (11 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

    $40,995

    46,540 mi.
    Est. $758/mo

    St. Charles Nissan

    4.9
    Check Availability
    St Peters, MO (18 mi)
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  • Summit White 2025 GMC Sierra 1500 AT4Summit White 2025 GMC Sierra 1500 AT4Summit White 2025 GMC Sierra 1500 AT4Summit White 2025 GMC Sierra 1500 AT4Summit White 2025 GMC Sierra 1500 AT4Summit White 2025 GMC Sierra 1500 AT4

    $58,263

    $1.3K
    21,001 mi.
    Est. $1,078/mo

    Lou Fusz Buick GMC

    4.5
    Check Availability
    St. Louis, MO (30 mi)
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  • Sterling Metallic 2025 GMC Sierra 1500 SLTSterling Metallic 2025 GMC Sierra 1500 SLTSterling Metallic 2025 GMC Sierra 1500 SLTSterling Metallic 2025 GMC Sierra 1500 SLTSterling Metallic 2025 GMC Sierra 1500 SLTSterling Metallic 2025 GMC Sierra 1500 SLT

    $39,883

    40,125 mi.
    Est. $738/mo

    AutoNation USA St. Louis

    4.6
    Check Availability
    St. Peters, MO (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

    $43,995

    $1K
    30,914 mi.
    Est. $814/mo

    Bommarito Volkswagen Hazelwood

    4.2
    Check Availability
    Hazelwood, MO (28 mi)
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  • White 2023 GMC Sierra 1500 SLTWhite 2023 GMC Sierra 1500 SLTWhite 2023 GMC Sierra 1500 SLTWhite 2023 GMC Sierra 1500 SLTWhite 2023 GMC Sierra 1500 SLTWhite 2023 GMC Sierra 1500 SLT

    $42,998

    25,069 mi.
    Est. $795/mo

    CarMax Rogers

    Check Availability
    $99 delivery to St. Peters, MO (17 mi)
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  • White 2022 GMC Sierra 1500 DenaliWhite 2022 GMC Sierra 1500 DenaliWhite 2022 GMC Sierra 1500 DenaliWhite 2022 GMC Sierra 1500 DenaliWhite 2022 GMC Sierra 1500 DenaliWhite 2022 GMC Sierra 1500 Denali

    $48,998

    36,746 mi.
    Est. $906/mo

    CarMax Greenwood

    Check Availability
    $99 delivery to St. Peters, MO (17 mi)
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GMC Sierra 1500 prices by year

Model year Average price Deals
2026 GMC Sierra 1500 $56,660
2025 GMC Sierra 1500 $50,356 8 Great deals
2024 GMC Sierra 1500 $45,305 9 Good deals
2023 GMC Sierra 1500 $43,804 8 Good deals
2021 GMC Sierra 1500 $36,692 9 Good deals
2020 GMC Sierra 1500 $35,979 8 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 $40,358, with pricing starting at $1,500.

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 2011 to 2026.

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