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  • Summit White 2024 GMC Sierra 1500 AT4XSummit White 2024 GMC Sierra 1500 AT4XSummit White 2024 GMC Sierra 1500 AT4XSummit White 2024 GMC Sierra 1500 AT4XSummit White 2024 GMC Sierra 1500 AT4XSummit White 2024 GMC Sierra 1500 AT4X

    $65,459

    15,686 mi.
    Est. $1,192/mo

    AutoCenters Nissan

    4.6
    Check Availability
    Herculaneum, MO (15 mi)

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  • Quicksilver Metallic 2020 GMC Sierra 1500 SLEQuicksilver Metallic 2020 GMC Sierra 1500 SLEQuicksilver Metallic 2020 GMC Sierra 1500 SLEQuicksilver Metallic 2020 GMC Sierra 1500 SLEQuicksilver Metallic 2020 GMC Sierra 1500 SLEQuicksilver Metallic 2020 GMC Sierra 1500 SLE

    $37,504

    44,825 mi.
    Est. $683/mo

    Sapaugh GM Country

    4.8
    Check Availability
    Herculaneum, MO (15 mi)

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  • Summit White 2024 GMC Sierra 1500 AT4Summit White 2024 GMC Sierra 1500 AT4Summit White 2024 GMC Sierra 1500 AT4Summit White 2024 GMC Sierra 1500 AT4Summit White 2024 GMC Sierra 1500 AT4Summit White 2024 GMC Sierra 1500 AT4

    $50,814

    54,988 mi.
    Est. $926/mo

    Lou Fusz Buick GMC

    4.5
    Check Availability
    St. Louis, MO (27 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

    $69,674

    $1.1K
    20,745 mi.
    Est. $1,269/mo

    Sapaugh GM Country

    4.8
    Check Availability
    Herculaneum, MO (15 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

    $39,712

    $1.2K
    58,395 mi.
    Est. $723/mo

    Glendale Chrysler Dodge Jeep RAM

    4.4
    Check Availability
    St. Louis, MO (22 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

    $47,995

    $1K
    59,199 mi.
    Est. $874/mo

    Sunset Ford

    4.9
    Check Availability
    St Louis, MO (19 mi)
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  • White Frost Tri-Coat 2021 GMC Sierra 1500 DenaliWhite Frost Tri-Coat 2021 GMC Sierra 1500 DenaliWhite Frost Tri-Coat 2021 GMC Sierra 1500 DenaliWhite Frost Tri-Coat 2021 GMC Sierra 1500 DenaliWhite Frost Tri-Coat 2021 GMC Sierra 1500 DenaliWhite Frost Tri-Coat 2021 GMC Sierra 1500 Denali

    $36,000

    91,122 mi.
    Est. $656/mo

    George Weber Chevrolet Columbia

    4.9
    Check Availability
    Columbia, IL (25 mi)
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  • Red Quartz Tintcoat 2018 GMC Sierra 1500 SLTRed Quartz Tintcoat 2018 GMC Sierra 1500 SLTRed Quartz Tintcoat 2018 GMC Sierra 1500 SLTRed Quartz Tintcoat 2018 GMC Sierra 1500 SLTRed Quartz Tintcoat 2018 GMC Sierra 1500 SLTRed Quartz Tintcoat 2018 GMC Sierra 1500 SLT

    $25,580

    $2.9K
    124,190 mi.
    Est. $466/mo

    Sapaugh GM Country

    4.8
    Check Availability
    Herculaneum, MO (15 mi)

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  • Titanium Rush Metallic 2024 GMC Sierra 1500 SLETitanium Rush Metallic 2024 GMC Sierra 1500 SLETitanium Rush Metallic 2024 GMC Sierra 1500 SLETitanium Rush Metallic 2024 GMC Sierra 1500 SLETitanium Rush Metallic 2024 GMC Sierra 1500 SLETitanium Rush Metallic 2024 GMC Sierra 1500 SLE

    $35,598

    $400
    43,761 mi.
    Est. $648/mo

    Weber Chevrolet Creve Coeur

    4.9
    Check Availability
    Creve Coeur, MO (25 mi)
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  • Metallic 2025 GMC Sierra 1500 DenaliMetallic 2025 GMC Sierra 1500 DenaliMetallic 2025 GMC Sierra 1500 DenaliMetallic 2025 GMC Sierra 1500 DenaliMetallic 2025 GMC Sierra 1500 DenaliMetallic 2025 GMC Sierra 1500 Denali

    $62,999

    21,114 mi.
    Est. $1,148/mo

    Dave Mungenast St. Louis Honda

    4.8
    Check Availability
    Saint Louis, MO (20 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

    $38,437

    71,116 mi.
    Est. $700/mo

    Lou Fusz Ford

    4.6
    Check Availability
    Chesterfield, MO (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

    $43,298

    $1.1K
    42,512 mi.
    Est. $789/mo

    Don Brown Chevrolet

    4.6
    Check Availability
    St. Louis, MO (28 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

    $47,299

    33,435 mi.
    Est. $862/mo

    AutoCenters Nissan

    4.6
    Check Availability
    Herculaneum, MO (15 mi)
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  • Sterling Metallic 2023 GMC Sierra 1500 ElevationSterling Metallic 2023 GMC Sierra 1500 ElevationSterling Metallic 2023 GMC Sierra 1500 ElevationSterling Metallic 2023 GMC Sierra 1500 ElevationSterling Metallic 2023 GMC Sierra 1500 ElevationSterling Metallic 2023 GMC Sierra 1500 Elevation

    $45,309

    43,223 mi.
    Est. $825/mo

    Sapaugh GM Country

    4.8
    Check Availability
    Herculaneum, MO (15 mi)

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  • White 2026 GMC Sierra 1500 ElevationWhite 2026 GMC Sierra 1500 ElevationWhite 2026 GMC Sierra 1500 ElevationWhite 2026 GMC Sierra 1500 ElevationWhite 2026 GMC Sierra 1500 ElevationWhite 2026 GMC Sierra 1500 Elevation

    $48,998

    $1K
    2,491 mi.
    Est. $893/mo

    CarMax St. Louis South Lindbergh

    Check Availability
    St. Louis, MO (20 mi)
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  • Satin Steel Metallic 2020 GMC Sierra 1500 ElevationSatin Steel Metallic 2020 GMC Sierra 1500 ElevationSatin Steel Metallic 2020 GMC Sierra 1500 ElevationSatin Steel Metallic 2020 GMC Sierra 1500 ElevationSatin Steel Metallic 2020 GMC Sierra 1500 ElevationSatin Steel Metallic 2020 GMC Sierra 1500 Elevation

    $32,995

    75,145 mi.
    Est. $601/mo

    Laura Chevrolet Buick GMC of Sullivan, LLC

    4.8
    Check Availability
    Sullivan, MO (27 mi)
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  • Sterling Metallic 2025 GMC Sierra 1500 Denali UltimateSterling Metallic 2025 GMC Sierra 1500 Denali UltimateSterling Metallic 2025 GMC Sierra 1500 Denali UltimateSterling Metallic 2025 GMC Sierra 1500 Denali UltimateSterling Metallic 2025 GMC Sierra 1500 Denali UltimateSterling Metallic 2025 GMC Sierra 1500 Denali Ultimate

    $68,603

    13,292 mi.
    Est. $1,250/mo

    Dave Sinclair Buick GMC

    4.9
    Check Availability
    Saint Louis, MO (20 mi)
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  • Volcanic Red 2026 GMC Sierra 1500 SLTVolcanic Red 2026 GMC Sierra 1500 SLTVolcanic Red 2026 GMC Sierra 1500 SLTVolcanic Red 2026 GMC Sierra 1500 SLTVolcanic Red 2026 GMC Sierra 1500 SLTVolcanic Red 2026 GMC Sierra 1500 SLT

    $53,995

    849 mi.
    Est. $984/mo

    Laura Chevrolet Buick GMC of Sullivan, LLC

    4.8
    Check Availability
    Sullivan, MO (27 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

    $41,118

    $500
    42,937 mi.
    Est. $749/mo

    EchoPark Automotive St. Louis

    4.6
    Check Availability
    Chesterfield, MO (23 mi)
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  • Cayenne Red Tintcoat 2021 GMC Sierra 1500 AT4Cayenne Red Tintcoat 2021 GMC Sierra 1500 AT4Cayenne Red Tintcoat 2021 GMC Sierra 1500 AT4Cayenne Red Tintcoat 2021 GMC Sierra 1500 AT4Cayenne Red Tintcoat 2021 GMC Sierra 1500 AT4Cayenne Red Tintcoat 2021 GMC Sierra 1500 AT4

    $41,389

    $459
    73,150 mi.
    Est. $754/mo

    Sapaugh GM Country

    4.8
    Check Availability
    Herculaneum, MO (15 mi)

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  • GRAY 2015 GMC Sierra 1500 SLTGRAY 2015 GMC Sierra 1500 SLTGRAY 2015 GMC Sierra 1500 SLTGRAY 2015 GMC Sierra 1500 SLTGRAY 2015 GMC Sierra 1500 SLTGRAY 2015 GMC Sierra 1500 SLT

    $25,950

    79,611 mi.
    Est. $473/mo

    Dean Team Brentwood

    5.0
    Check Availability
    Brentwood, MO (25 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

    $59,995

    $1K
    25,594 mi.
    Est. $1,093/mo

    Land Rover Chesterfield

    4.9
    Check Availability
    Chesterfield, MO (22 mi)
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  • Volcanic Red 2023 GMC Sierra 1500 DenaliVolcanic Red 2023 GMC Sierra 1500 DenaliVolcanic Red 2023 GMC Sierra 1500 DenaliVolcanic Red 2023 GMC Sierra 1500 DenaliVolcanic Red 2023 GMC Sierra 1500 DenaliVolcanic Red 2023 GMC Sierra 1500 Denali

    $46,995

    $1K
    48,202 mi.
    Est. $856/mo

    Laura Buick GMC

    4.5
    Check Availability
    $199 delivery from Collinsville, IL (42 mi)
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  • Blue 2021 GMC Sierra 1500 DenaliBlue 2021 GMC Sierra 1500 DenaliBlue 2021 GMC Sierra 1500 DenaliBlue 2021 GMC Sierra 1500 DenaliBlue 2021 GMC Sierra 1500 DenaliBlue 2021 GMC Sierra 1500 Denali

    $38,998

    78,500 mi.
    Est. $710/mo

    CarMax Kansas City

    4.1
    Check Availability
    $99 delivery to St. Louis, MO (20 mi)
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GMC Sierra 1500 prices by year

Model year Average price Deals
2026 GMC Sierra 1500 $55,506 6 Good deals
2025 GMC Sierra 1500 $52,015 18 Good deals
2024 GMC Sierra 1500 $52,115 7 Great deals
2023 GMC Sierra 1500 $45,421 7 Great deals
2021 GMC Sierra 1500 $35,815 7 Good deals
2020 GMC Sierra 1500 $35,335 5 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 $41,172, with pricing starting at $1,995.

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 2008 to 2026.

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