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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

    $35,367

    $143
    100,631 mi.
    Est. $625/mo

    Cardinal Buick GMC Inc.

    3.8
    Check Availability
    Belleville, IL (24 mi)

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  • Fire Red 2007 GMC Sierra 1500 SLTFire Red 2007 GMC Sierra 1500 SLTFire Red 2007 GMC Sierra 1500 SLTFire Red 2007 GMC Sierra 1500 SLTFire Red 2007 GMC Sierra 1500 SLTFire Red 2007 GMC Sierra 1500 SLT

    $22,372

    57,911 mi.
    Est. $395/mo

    Laura Buick GMC

    4.5
    Check Availability
    Collinsville, IL (25 mi)

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  • Sterling 2025 GMC Sierra 1500 SLTSterling 2025 GMC Sierra 1500 SLTSterling 2025 GMC Sierra 1500 SLTSterling 2025 GMC Sierra 1500 SLTSterling 2025 GMC Sierra 1500 SLTSterling 2025 GMC Sierra 1500 SLT

    $42,000

    $500
    39,402 mi.
    Est. $742/mo

    Bommarito Nissan Ballwin

    4.4
    Check Availability
    Ballwin, MO (6 mi)
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  • Satin Steel Metallic 2021 GMC Sierra 1500 SLESatin Steel Metallic 2021 GMC Sierra 1500 SLESatin Steel Metallic 2021 GMC Sierra 1500 SLESatin Steel Metallic 2021 GMC Sierra 1500 SLESatin Steel Metallic 2021 GMC Sierra 1500 SLESatin Steel Metallic 2021 GMC Sierra 1500 SLE

    $29,872

    73,844 mi.
    Est. $528/mo

    Laura Buick GMC

    4.5
    Check Availability
    Collinsville, IL (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

    $39,186

    $311
    10,182 mi.
    Est. $692/mo

    Sapaugh GM Country

    4.8
    Check Availability
    Herculaneum, MO (26 mi)
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  • Sterling Metallic 2025 GMC Sierra 1500 ElevationSterling Metallic 2025 GMC Sierra 1500 ElevationSterling Metallic 2025 GMC Sierra 1500 ElevationSterling Metallic 2025 GMC Sierra 1500 ElevationSterling Metallic 2025 GMC Sierra 1500 ElevationSterling Metallic 2025 GMC Sierra 1500 Elevation

    $43,000

    $800
    17,861 mi.
    Est. $760/mo

    Jim Butler Chevrolet

    4.3
    Check Availability
    Fenton, MO (8 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

    $41,797

    $1.2K
    32,480 mi.
    Est. $738/mo

    St. Charles Nissan

    4.9
    Check Availability
    St Peters, MO (15 mi)
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  • Onyx Black 2021 GMC Sierra 1500 AT4Onyx Black 2021 GMC Sierra 1500 AT4Onyx Black 2021 GMC Sierra 1500 AT4Onyx Black 2021 GMC Sierra 1500 AT4Onyx Black 2021 GMC Sierra 1500 AT4Onyx Black 2021 GMC Sierra 1500 AT4

    $42,872

    51,533 mi.
    Est. $757/mo

    Laura Buick GMC

    4.5
    Check Availability
    Collinsville, IL (25 mi)

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  • Onyx Black 2023 GMC Sierra 1500 AT4Onyx Black 2023 GMC Sierra 1500 AT4Onyx Black 2023 GMC Sierra 1500 AT4Onyx Black 2023 GMC Sierra 1500 AT4Onyx Black 2023 GMC Sierra 1500 AT4Onyx Black 2023 GMC Sierra 1500 AT4

    $50,237

    $173
    46,603 mi.
    Est. $887/mo

    Auffenberg Ford O'Fallon

    4.2
    Check Availability
    O'Fallon, IL (28 mi)
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  • Dynamic Blue Metallic 2023 GMC Sierra 1500 ElevationDynamic Blue Metallic 2023 GMC Sierra 1500 ElevationDynamic Blue Metallic 2023 GMC Sierra 1500 ElevationDynamic Blue Metallic 2023 GMC Sierra 1500 ElevationDynamic Blue Metallic 2023 GMC Sierra 1500 ElevationDynamic Blue Metallic 2023 GMC Sierra 1500 Elevation

    $40,089

    $200
    27,310 mi.
    Est. $708/mo

    George Weber Chevrolet Columbia

    4.9
    Check Availability
    Columbia, IL (16 mi)
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  • Quicksilver Metallic 2018 GMC Sierra 1500 DenaliQuicksilver Metallic 2018 GMC Sierra 1500 DenaliQuicksilver Metallic 2018 GMC Sierra 1500 DenaliQuicksilver Metallic 2018 GMC Sierra 1500 DenaliQuicksilver Metallic 2018 GMC Sierra 1500 DenaliQuicksilver Metallic 2018 GMC Sierra 1500 Denali

    $34,379

    $464
    84,341 mi.
    Est. $607/mo

    Auffenberg Auto Mall

    4.6
    Check Availability
    Shiloh, IL (29 mi)
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  • Onyx Black 2022 GMC Sierra 1500 AT4Onyx Black 2022 GMC Sierra 1500 AT4Onyx Black 2022 GMC Sierra 1500 AT4Onyx Black 2022 GMC Sierra 1500 AT4Onyx Black 2022 GMC Sierra 1500 AT4Onyx Black 2022 GMC Sierra 1500 AT4

    $49,502

    $2K
    69,601 mi.
    Est. $874/mo

    Lou Fusz Buick GMC

    4.4
    Check Availability
    St. Louis, MO (6 mi)
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  • Cardinal Red 2024 GMC Sierra 1500 ElevationCardinal Red 2024 GMC Sierra 1500 ElevationCardinal Red 2024 GMC Sierra 1500 ElevationCardinal Red 2024 GMC Sierra 1500 ElevationCardinal Red 2024 GMC Sierra 1500 ElevationCardinal Red 2024 GMC Sierra 1500 Elevation

    $52,789

    14,570 mi.
    Est. $932/mo

    Weber Chevrolet Granite City

    4.9
    Check Availability
    Granite City, IL (19 mi)
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  • Volcanic Red 2023 GMC Sierra 1500 SLTVolcanic Red 2023 GMC Sierra 1500 SLTVolcanic Red 2023 GMC Sierra 1500 SLTVolcanic Red 2023 GMC Sierra 1500 SLTVolcanic Red 2023 GMC Sierra 1500 SLTVolcanic Red 2023 GMC Sierra 1500 SLT

    $50,372

    5,682 mi.
    Est. $890/mo

    Laura Buick GMC

    4.5
    Check Availability
    Collinsville, IL (25 mi)

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  • Summit White 2023 GMC Sierra 1500 AT4Summit White 2023 GMC Sierra 1500 AT4Summit White 2023 GMC Sierra 1500 AT4Summit White 2023 GMC Sierra 1500 AT4Summit White 2023 GMC Sierra 1500 AT4Summit White 2023 GMC Sierra 1500 AT4

    $46,189

    71,138 mi.
    Est. $816/mo

    Weber Ford

    4.9
    Check Availability
    Granite City, IL (19 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

    $49,587

    $1K
    32,899 mi.
    Est. $876/mo

    Dean Team Volvo Cars of Saint Louis

    4.8
    Check Availability
    Saint Louis, MO (7 mi)
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  • White Frost 2016 GMC Sierra 1500 SLTWhite Frost 2016 GMC Sierra 1500 SLTWhite Frost 2016 GMC Sierra 1500 SLTWhite Frost 2016 GMC Sierra 1500 SLTWhite Frost 2016 GMC Sierra 1500 SLTWhite Frost 2016 GMC Sierra 1500 SLT

    $27,108

    91,938 mi.
    Est. $479/mo

    Bommarito Toyota

    4.4
    Check Availability
    Hazelwood, MO (13 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

    $42,120

    $1K
    31,639 mi.
    Est. $744/mo

    Bommarito Volkswagen Hazelwood

    4.2
    Check Availability
    Hazelwood, MO (12 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

    $40,170

    58,452 mi.
    Est. $710/mo

    Glendale Chrysler Dodge Jeep RAM

    4.3
    Check Availability
    St. Louis, MO (4 mi)
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  • White Frost Tri-Coat 2023 GMC Sierra 1500 SLTWhite Frost Tri-Coat 2023 GMC Sierra 1500 SLTWhite Frost Tri-Coat 2023 GMC Sierra 1500 SLTWhite Frost Tri-Coat 2023 GMC Sierra 1500 SLTWhite Frost Tri-Coat 2023 GMC Sierra 1500 SLTWhite Frost Tri-Coat 2023 GMC Sierra 1500 SLT

    $48,872

    $500
    15,908 mi.
    Est. $863/mo

    Laura Buick GMC

    4.5
    Check Availability
    Collinsville, IL (25 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

    $41,727

    $377
    42,512 mi.
    Est. $737/mo

    Don Brown Chevrolet

    4.6
    Check Availability
    St. Louis, MO (10 mi)
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  • Quicksilver Metallic 2019 GMC Sierra 1500 ElevationQuicksilver Metallic 2019 GMC Sierra 1500 ElevationQuicksilver Metallic 2019 GMC Sierra 1500 ElevationQuicksilver Metallic 2019 GMC Sierra 1500 ElevationQuicksilver Metallic 2019 GMC Sierra 1500 ElevationQuicksilver Metallic 2019 GMC Sierra 1500 Elevation

    $31,477

    71,043 mi.
    Est. $556/mo

    Pundmann Ford

    4.6
    Check Availability
    Saint Charles, MO (13 mi)
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  • Blue Metallic 2024 GMC Sierra 1500 AT4Blue Metallic 2024 GMC Sierra 1500 AT4Blue Metallic 2024 GMC Sierra 1500 AT4Blue Metallic 2024 GMC Sierra 1500 AT4Blue Metallic 2024 GMC Sierra 1500 AT4Blue Metallic 2024 GMC Sierra 1500 AT4

    $54,520

    $160
    22,674 mi.
    Est. $963/mo

    Bommarito Ford

    4.6
    Check Availability
    Hazelwood, MO (13 mi)
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  • Satin Steel Metallic 2020 GMC Sierra 1500 SLTSatin Steel Metallic 2020 GMC Sierra 1500 SLTSatin Steel Metallic 2020 GMC Sierra 1500 SLTSatin Steel Metallic 2020 GMC Sierra 1500 SLTSatin Steel Metallic 2020 GMC Sierra 1500 SLTSatin Steel Metallic 2020 GMC Sierra 1500 SLT

    $36,995

    65,791 mi.
    Est. $653/mo

    Sunset Ford

    4.9
    Check Availability
    St Louis, MO (7 mi)
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  • White Frost Tricoat 2025 GMC Sierra 1500 DenaliWhite Frost Tricoat 2025 GMC Sierra 1500 DenaliWhite Frost Tricoat 2025 GMC Sierra 1500 DenaliWhite Frost Tricoat 2025 GMC Sierra 1500 DenaliWhite Frost Tricoat 2025 GMC Sierra 1500 DenaliWhite Frost Tricoat 2025 GMC Sierra 1500 Denali

    $57,621

    $422
    23,513 mi.
    Est. $1,018/mo

    AutoCenters Nissan

    4.6
    Check Availability
    Herculaneum, MO (26 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

    $33,872

    $500
    43,916 mi.
    Est. $598/mo

    Laura Buick GMC

    4.5
    Check Availability
    Collinsville, IL (25 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

    $26,549

    79,611 mi.
    Est. $469/mo

    Dean Team Brentwood

    5.0
    Check Availability
    Brentwood, MO (6 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

    $31,655

    $300
    79,544 mi.
    Est. $559/mo

    Serra Honda O'Fallon

    4.9
    Check Availability
    O'Fallon, IL (28 mi)
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  • Blue 2025 GMC Sierra 1500 DenaliBlue 2025 GMC Sierra 1500 DenaliBlue 2025 GMC Sierra 1500 DenaliBlue 2025 GMC Sierra 1500 DenaliBlue 2025 GMC Sierra 1500 DenaliBlue 2025 GMC Sierra 1500 Denali

    $59,998

    15,906 mi.
    Est. $1,060/mo

    CarMax O'Fallon

    Check Availability
    O'Fallon, IL (28 mi)
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  • Onyx Black 2026 GMC Sierra 1500 ElevationOnyx Black 2026 GMC Sierra 1500 ElevationOnyx Black 2026 GMC Sierra 1500 ElevationOnyx Black 2026 GMC Sierra 1500 ElevationOnyx Black 2026 GMC Sierra 1500 ElevationOnyx Black 2026 GMC Sierra 1500 Elevation

    $56,870

    1,503 mi.
    Est. $1,005/mo

    Land Rover St. Louis

    4.7
    Check Availability
    Creve Coeur, MO (4 mi)
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  • White 2024 GMC Sierra 1500 SLTWhite 2024 GMC Sierra 1500 SLTWhite 2024 GMC Sierra 1500 SLTWhite 2024 GMC Sierra 1500 SLTWhite 2024 GMC Sierra 1500 SLTWhite 2024 GMC Sierra 1500 SLT

    $48,998

    44,232 mi.
    Est. $865/mo

    CarMax Tulsa

    4.7
    Check Availability
    $249 delivery to St. Louis, MO (9 mi)
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  • Onyx Black 2023 GMC Sierra 1500 SLEOnyx Black 2023 GMC Sierra 1500 SLEOnyx Black 2023 GMC Sierra 1500 SLEOnyx Black 2023 GMC Sierra 1500 SLEOnyx Black 2023 GMC Sierra 1500 SLEOnyx Black 2023 GMC Sierra 1500 SLE

    $39,441

    12,850 mi.
    Est. $697/mo

    Dahl Ford Davenport

    4.8
    Check Availability
    $203 delivery from Davenport, IA (204 mi)
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GMC Sierra 1500 prices by year

Model year Average price Deals
2026 GMC Sierra 1500 $59,122 7 Great deals
2025 GMC Sierra 1500 $50,126 7 Great deals
2024 GMC Sierra 1500 $48,705 13 Great deals
2023 GMC Sierra 1500 $46,988 5 Great deals
2022 GMC Sierra 1500 $42,148 6 Great deals
2021 GMC Sierra 1500 $35,588 8 Good deals
2020 GMC Sierra 1500 $33,409 11 Good deals
2019 GMC Sierra 1500 $33,000 7 Good deals
2018 GMC Sierra 1500 $28,910 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 $42,120, with pricing starting at $458.

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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