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  • Onyx Black 2025 GMC Sierra 1500 AT4Onyx Black 2025 GMC Sierra 1500 AT4Onyx Black 2025 GMC Sierra 1500 AT4Onyx Black 2025 GMC Sierra 1500 AT4Onyx Black 2025 GMC Sierra 1500 AT4Onyx Black 2025 GMC Sierra 1500 AT4

    $61,549

    9,757 mi.
    Est. $1,146/mo

    Legacy GMC

    4.8
    Check Availability
    Slidell, LA (25 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

    $36,224

    30,768 mi.
    Est. $675/mo

    Legacy GMC

    4.8
    Check Availability
    Slidell, LA (25 mi)

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  • Summit White 2022 GMC Sierra 1500 AT4Summit White 2022 GMC Sierra 1500 AT4Summit White 2022 GMC Sierra 1500 AT4Summit White 2022 GMC Sierra 1500 AT4Summit White 2022 GMC Sierra 1500 AT4Summit White 2022 GMC Sierra 1500 AT4

    $44,063

    39,366 mi.
    Est. $821/mo

    Legacy GMC

    4.8
    Check Availability
    Slidell, LA (25 mi)
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  • Sterling 2025 GMC Sierra 1500 AT4Sterling 2025 GMC Sierra 1500 AT4Sterling 2025 GMC Sierra 1500 AT4Sterling 2025 GMC Sierra 1500 AT4Sterling 2025 GMC Sierra 1500 AT4Sterling 2025 GMC Sierra 1500 AT4

    $53,790

    47,121 mi.
    Est. $1,002/mo

    Rainbow Northshore GMC

    4.7
    Check Availability
    Covington, LA (1 mi)
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  • Emerald Green Metallic 2014 GMC Sierra 1500 SLTEmerald Green Metallic 2014 GMC Sierra 1500 SLTEmerald Green Metallic 2014 GMC Sierra 1500 SLTEmerald Green Metallic 2014 GMC Sierra 1500 SLTEmerald Green Metallic 2014 GMC Sierra 1500 SLTEmerald Green Metallic 2014 GMC Sierra 1500 SLT

    $23,516

    88,425 mi.
    Est. $438/mo

    Ross Downing GMC Cadillac

    4.6
    Check Availability
    Hammond, LA (24 mi)
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  • Pacific Blue Metallic 2020 GMC Sierra 1500 SLTPacific Blue Metallic 2020 GMC Sierra 1500 SLTPacific Blue Metallic 2020 GMC Sierra 1500 SLTPacific Blue Metallic 2020 GMC Sierra 1500 SLTPacific Blue Metallic 2020 GMC Sierra 1500 SLTPacific Blue Metallic 2020 GMC Sierra 1500 SLT

    $29,180

    $300
    143,908 mi.
    Est. $544/mo

    Ross Downing Chevrolet

    4.3
    Check Availability
    Hammond, LA (24 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

    $52,071

    9,630 mi.
    Est. $970/mo

    Mossy of Picayune

    4.8
    Check Availability
    Picayune, MS (26 mi)
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  • White Frost Tricoat 2016 GMC Sierra 1500 SLTWhite Frost Tricoat 2016 GMC Sierra 1500 SLTWhite Frost Tricoat 2016 GMC Sierra 1500 SLTWhite Frost Tricoat 2016 GMC Sierra 1500 SLTWhite Frost Tricoat 2016 GMC Sierra 1500 SLTWhite Frost Tricoat 2016 GMC Sierra 1500 SLT

    $21,474

    155,346 mi.
    Est. $400/mo

    Legacy GMC

    4.8
    Check Availability
    Slidell, LA (25 mi)

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  • White Frost Tri-Coat 2025 GMC Sierra 1500 DenaliWhite Frost Tri-Coat 2025 GMC Sierra 1500 DenaliWhite Frost Tri-Coat 2025 GMC Sierra 1500 DenaliWhite Frost Tri-Coat 2025 GMC Sierra 1500 DenaliWhite Frost Tri-Coat 2025 GMC Sierra 1500 DenaliWhite Frost Tri-Coat 2025 GMC Sierra 1500 Denali

    $66,984

    $1.8K
    9,409 mi.
    Est. $1,248/mo

    Rainbow Mitsubishi North

    4.8
    Check Availability
    Covington, LA (1 mi)
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  • Quicksilver Metallic 2020 GMC Sierra 1500 SLTQuicksilver Metallic 2020 GMC Sierra 1500 SLTQuicksilver Metallic 2020 GMC Sierra 1500 SLTQuicksilver Metallic 2020 GMC Sierra 1500 SLTQuicksilver Metallic 2020 GMC Sierra 1500 SLTQuicksilver Metallic 2020 GMC Sierra 1500 SLT

    $31,748

    108,553 mi.
    Est. $591/mo

    Rainbow Chrysler Jeep Dodge RAM

    4.2
    Check Availability
    Covington, LA (1 mi)
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  • Titanium Rush Metallic 2022 GMC Sierra 1500 SLTTitanium Rush Metallic 2022 GMC Sierra 1500 SLTTitanium Rush Metallic 2022 GMC Sierra 1500 SLTTitanium Rush Metallic 2022 GMC Sierra 1500 SLTTitanium Rush Metallic 2022 GMC Sierra 1500 SLTTitanium Rush Metallic 2022 GMC Sierra 1500 SLT

    $43,770

    $200
    34,968 mi.
    Est. $815/mo

    Ross Downing CDJR

    4.8
    Check Availability
    Hammond, LA (25 mi)
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  • White 2018 GMC Sierra 1500White 2018 GMC Sierra 1500White 2018 GMC Sierra 1500White 2018 GMC Sierra 1500White 2018 GMC Sierra 1500White 2018 GMC Sierra 1500

    $20,998

    74,680 mi.
    Est. $391/mo

    CarMax North Shore

    4.7
    Check Availability
    Covington, LA (3 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

    $41,998

    $500
    48,575 mi.
    Est. $782/mo

    Lakeshore of Picayune

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    Picayune, MS (26 mi)
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  • Brownstone Metallic 2021 GMC Sierra 1500 SLTBrownstone Metallic 2021 GMC Sierra 1500 SLTBrownstone Metallic 2021 GMC Sierra 1500 SLTBrownstone Metallic 2021 GMC Sierra 1500 SLTBrownstone Metallic 2021 GMC Sierra 1500 SLTBrownstone Metallic 2021 GMC Sierra 1500 SLT

    $36,822

    98,889 mi.
    Est. $686/mo

    Bill Hood Chevrolet

    4.7
    Check Availability
    Covington, LA (3 mi)

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  • Gray 2018 GMC Sierra 1500 SLTGray 2018 GMC Sierra 1500 SLTGray 2018 GMC Sierra 1500 SLTGray 2018 GMC Sierra 1500 SLTGray 2018 GMC Sierra 1500 SLTGray 2018 GMC Sierra 1500 SLT

    $30,998

    51,493 mi.
    Est. $577/mo

    Mossy of Picayune GMC

    Check Availability
    Picayune, MS (26 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

    $45,454

    70,002 mi.
    Est. $847/mo

    Banner Ford on Mandeville

    Check Availability
    Mandeville, LA (6 mi)
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  • Volcanic Red 2024 GMC Sierra 1500 ElevationVolcanic Red 2024 GMC Sierra 1500 ElevationVolcanic Red 2024 GMC Sierra 1500 ElevationVolcanic Red 2024 GMC Sierra 1500 ElevationVolcanic Red 2024 GMC Sierra 1500 ElevationVolcanic Red 2024 GMC Sierra 1500 Elevation

    $46,430

    $2.2K
    23,188 mi.
    Est. $865/mo

    Carlock Toyota of Slidell

    Check Availability
    Slidell, LA (26 mi)
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  • Sterling 2024 GMC Sierra 1500 AT4Sterling 2024 GMC Sierra 1500 AT4Sterling 2024 GMC Sierra 1500 AT4Sterling 2024 GMC Sierra 1500 AT4Sterling 2024 GMC Sierra 1500 AT4Sterling 2024 GMC Sierra 1500 AT4

    $54,777

    29,072 mi.
    Est. $1,020/mo

    Rainbow Northshore GMC

    4.7
    Check Availability
    Covington, LA (1 mi)
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  • Volcanic Red Tintcoat 2023 GMC Sierra 1500 SLTVolcanic Red Tintcoat 2023 GMC Sierra 1500 SLTVolcanic Red Tintcoat 2023 GMC Sierra 1500 SLTVolcanic Red Tintcoat 2023 GMC Sierra 1500 SLTVolcanic Red Tintcoat 2023 GMC Sierra 1500 SLTVolcanic Red Tintcoat 2023 GMC Sierra 1500 SLT

    $49,249

    27,006 mi.
    Est. $917/mo

    Legacy GMC

    4.8
    Check Availability
    Slidell, LA (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

    $45,777

    45,128 mi.
    Est. $853/mo

    Bill Hood Chevrolet

    4.7
    Check Availability
    Covington, LA (3 mi)

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  • Onyx Black 2024 GMC Sierra 1500 ElevationOnyx Black 2024 GMC Sierra 1500 ElevationOnyx Black 2024 GMC Sierra 1500 ElevationOnyx Black 2024 GMC Sierra 1500 ElevationOnyx Black 2024 GMC Sierra 1500 ElevationOnyx Black 2024 GMC Sierra 1500 Elevation

    $41,680

    43,798 mi.
    Est. $776/mo

    Rainbow Northshore GMC

    4.7
    Check Availability
    Covington, LA (1 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

    $68,423

    $986
    14,291 mi.
    Est. $1,274/mo

    Ross Downing GMC Cadillac

    4.6
    Check Availability
    Hammond, LA (24 mi)
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  • Titanium Rush Metallic 2024 GMC Sierra 1500 Denali UltimateTitanium Rush Metallic 2024 GMC Sierra 1500 Denali UltimateTitanium Rush Metallic 2024 GMC Sierra 1500 Denali UltimateTitanium Rush Metallic 2024 GMC Sierra 1500 Denali UltimateTitanium Rush Metallic 2024 GMC Sierra 1500 Denali UltimateTitanium Rush Metallic 2024 GMC Sierra 1500 Denali Ultimate

    $72,987

    22,809 mi.
    Est. $1,359/mo

    Rainbow Mitsubishi North

    4.8
    Check Availability
    Covington, LA (1 mi)
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  • Gray 2021 GMC Sierra 1500 SLTGray 2021 GMC Sierra 1500 SLTGray 2021 GMC Sierra 1500 SLTGray 2021 GMC Sierra 1500 SLTGray 2021 GMC Sierra 1500 SLTGray 2021 GMC Sierra 1500 SLT

    $40,613

    52,829 mi.
    Est. $756/mo

    Mossy of Picayune

    4.8
    Check Availability
    Picayune, MS (26 mi)
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  • Black 2024 GMC Sierra 1500 AT4XBlack 2024 GMC Sierra 1500 AT4XBlack 2024 GMC Sierra 1500 AT4XBlack 2024 GMC Sierra 1500 AT4XBlack 2024 GMC Sierra 1500 AT4XBlack 2024 GMC Sierra 1500 AT4X

    $62,998

    13,676 mi.
    Est. $1,173/mo

    CarMax North Shore

    4.7
    Check Availability
    Covington, LA (3 mi)
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  • Summit White 2024 GMC Sierra 1500 SLTSummit White 2024 GMC Sierra 1500 SLTSummit White 2024 GMC Sierra 1500 SLTSummit White 2024 GMC Sierra 1500 SLTSummit White 2024 GMC Sierra 1500 SLTSummit White 2024 GMC Sierra 1500 SLT

    $44,663

    20,493 mi.
    Est. $832/mo

    Legacy GMC

    4.8
    Check Availability
    Slidell, LA (25 mi)

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  • Titanium Rush Metallic 2023 GMC Sierra 1500 AT4XTitanium Rush Metallic 2023 GMC Sierra 1500 AT4XTitanium Rush Metallic 2023 GMC Sierra 1500 AT4XTitanium Rush Metallic 2023 GMC Sierra 1500 AT4XTitanium Rush Metallic 2023 GMC Sierra 1500 AT4XTitanium Rush Metallic 2023 GMC Sierra 1500 AT4X

    $55,949

    65,690 mi.
    Est. $1,042/mo

    Legacy GMC

    4.8
    Check Availability
    Slidell, LA (25 mi)
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  • Sterling 2023 GMC Sierra 1500 SLTSterling 2023 GMC Sierra 1500 SLTSterling 2023 GMC Sierra 1500 SLTSterling 2023 GMC Sierra 1500 SLTSterling 2023 GMC Sierra 1500 SLTSterling 2023 GMC Sierra 1500 SLT

    $47,128

    $524
    27,288 mi.
    Est. $878/mo

    Ross Downing GMC Cadillac

    4.6
    Check Availability
    Hammond, LA (24 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

    $44,113

    16,792 mi.
    Est. $822/mo

    VanGuard GMC

    4.9
    Check Availability
    $748 delivery from Sherman, TX (441 mi)
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  • White 2022 GMC Sierra 1500 SLTWhite 2022 GMC Sierra 1500 SLTWhite 2022 GMC Sierra 1500 SLTWhite 2022 GMC Sierra 1500 SLTWhite 2022 GMC Sierra 1500 SLTWhite 2022 GMC Sierra 1500 SLT

    $43,998

    38,836 mi.
    Est. $820/mo

    CarMax Gulf Freeway

    4.5
    Check Availability
    $349 delivery to Covington, LA (3 mi)
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GMC Sierra 1500 prices by year

Model year Average price Deals
2026 GMC Sierra 1500 $61,541 2 Good deals
2025 GMC Sierra 1500 $58,935 11 Good deals
2024 GMC Sierra 1500 $52,568 10 Great deals
2023 GMC Sierra 1500 $44,421 9 Great deals
2022 GMC Sierra 1500 $38,833 7 Great deals
2021 GMC Sierra 1500 $38,128 10 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 $41,843, with pricing starting at $350.

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 2014 to 2026.

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