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  • Sterling Metallic 2023 GMC Sierra 1500 DenaliSterling Metallic 2023 GMC Sierra 1500 DenaliSterling Metallic 2023 GMC Sierra 1500 DenaliSterling Metallic 2023 GMC Sierra 1500 DenaliSterling Metallic 2023 GMC Sierra 1500 DenaliSterling Metallic 2023 GMC Sierra 1500 Denali

    $53,713

    29,404 mi.
    Est. $1,000/mo

    Legacy GMC

    4.8
    Check Availability
    Slidell, LA (25 mi)

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  • Sterling 2023 GMC Sierra 1500 DenaliSterling 2023 GMC Sierra 1500 DenaliSterling 2023 GMC Sierra 1500 DenaliSterling 2023 GMC Sierra 1500 DenaliSterling 2023 GMC Sierra 1500 DenaliSterling 2023 GMC Sierra 1500 Denali

    $46,202

    $1.7K
    49,224 mi.
    Est. $861/mo

    Ross Downing GMC Cadillac

    4.8
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    Hammond, LA (24 mi)

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  • Sterling Metallic 2024 GMC Sierra 1500 AT4Sterling Metallic 2024 GMC Sierra 1500 AT4Sterling Metallic 2024 GMC Sierra 1500 AT4Sterling Metallic 2024 GMC Sierra 1500 AT4Sterling Metallic 2024 GMC Sierra 1500 AT4Sterling Metallic 2024 GMC Sierra 1500 AT4

    $56,013

    47,051 mi.
    Est. $1,043/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

    $55,888

    46,605 mi.
    Est. $1,041/mo

    Rainbow Northshore GMC

    4.7
    Check Availability
    Covington, LA (1 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

    $43,462

    51,276 mi.
    Est. $810/mo

    Bill Hood Ford

    4.4
    Check Availability
    Hammond, LA (24 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

    $45,954

    $750
    40,841 mi.
    Est. $856/mo

    Mossy of Picayune

    4.8
    Check Availability
    Picayune, MS (26 mi)
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  • Onyx Black 2024 GMC Sierra 1500 DenaliOnyx Black 2024 GMC Sierra 1500 DenaliOnyx Black 2024 GMC Sierra 1500 DenaliOnyx Black 2024 GMC Sierra 1500 DenaliOnyx Black 2024 GMC Sierra 1500 DenaliOnyx Black 2024 GMC Sierra 1500 Denali

    $55,935

    37,075 mi.
    Est. $1,042/mo

    Supreme Toyota

    4.6
    Check Availability
    Hammond, LA (24 mi)
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  • Sterling 2024 GMC Sierra 1500 SLTSterling 2024 GMC Sierra 1500 SLTSterling 2024 GMC Sierra 1500 SLTSterling 2024 GMC Sierra 1500 SLTSterling 2024 GMC Sierra 1500 SLTSterling 2024 GMC Sierra 1500 SLT

    $39,408

    $280
    61,722 mi.
    Est. $734/mo

    Bill Hood Chevrolet

    4.7
    Check Availability
    Covington, LA (3 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

    $40,888

    89,719 mi.
    Est. $762/mo

    Rainbow Chrysler Jeep Dodge RAM

    4.3
    Check Availability
    Covington, LA (1 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

    $61,900

    $599
    9,792 mi.
    Est. $1,153/mo

    Rainbow Mitsubishi North

    4.8
    Check Availability
    Covington, LA (1 mi)
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  • Onyx Black 2020 GMC Sierra 1500 DenaliOnyx Black 2020 GMC Sierra 1500 DenaliOnyx Black 2020 GMC Sierra 1500 DenaliOnyx Black 2020 GMC Sierra 1500 DenaliOnyx Black 2020 GMC Sierra 1500 DenaliOnyx Black 2020 GMC Sierra 1500 Denali

    $48,900

    $600
    35,995 mi.
    Est. $911/mo

    Supreme Nissan of Slidell

    4.0
    Check Availability
    Slidell, LA (25 mi)
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  • Black 2024 GMC Sierra 1500 ProBlack 2024 GMC Sierra 1500 ProBlack 2024 GMC Sierra 1500 ProBlack 2024 GMC Sierra 1500 ProBlack 2024 GMC Sierra 1500 ProBlack 2024 GMC Sierra 1500 Pro

    $41,407

    24,036 mi.
    Est. $771/mo

    Lakeshore Chrysler Dodge Jeep RAM

    4.4
    Check Availability
    Slidell, LA (26 mi)
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  • Titanium Rush Metallic 2023 GMC Sierra 1500 AT4Titanium Rush Metallic 2023 GMC Sierra 1500 AT4Titanium Rush Metallic 2023 GMC Sierra 1500 AT4Titanium Rush Metallic 2023 GMC Sierra 1500 AT4Titanium Rush Metallic 2023 GMC Sierra 1500 AT4Titanium Rush Metallic 2023 GMC Sierra 1500 AT4

    $48,686

    $200
    53,019 mi.
    Est. $907/mo

    Walt Massey Chevrolet Franklinton

    4.8
    Check Availability
    Franklinton, LA (27 mi)
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  • Metallic 2024 GMC Sierra 1500 SLTMetallic 2024 GMC Sierra 1500 SLTMetallic 2024 GMC Sierra 1500 SLTMetallic 2024 GMC Sierra 1500 SLTMetallic 2024 GMC Sierra 1500 SLTMetallic 2024 GMC Sierra 1500 SLT

    $51,377

    38,417 mi.
    Est. $957/mo

    Bill Hood Chevrolet

    4.7
    Check Availability
    Covington, LA (3 mi)

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  • Summit White 2021 GMC Sierra 1500 SLTSummit White 2021 GMC Sierra 1500 SLTSummit White 2021 GMC Sierra 1500 SLTSummit White 2021 GMC Sierra 1500 SLTSummit White 2021 GMC Sierra 1500 SLTSummit White 2021 GMC Sierra 1500 SLT

    $27,281

    $200
    121,197 mi.
    Est. $508/mo

    Ross Downing CDJR

    4.8
    Check Availability
    Hammond, LA (25 mi)
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  • White Frost Tricoat 2022 GMC Sierra 1500 SLTWhite Frost Tricoat 2022 GMC Sierra 1500 SLTWhite Frost Tricoat 2022 GMC Sierra 1500 SLTWhite Frost Tricoat 2022 GMC Sierra 1500 SLTWhite Frost Tricoat 2022 GMC Sierra 1500 SLTWhite Frost Tricoat 2022 GMC Sierra 1500 SLT

    $42,977

    $1.3K
    26,182 mi.
    Est. $800/mo

    Bill Hood Select Preowned

    Check Availability
    Ponchatoula, LA (22 mi)
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  • Red Quartz Tintcoat 2019 GMC Sierra 1500 AT4Red Quartz Tintcoat 2019 GMC Sierra 1500 AT4Red Quartz Tintcoat 2019 GMC Sierra 1500 AT4Red Quartz Tintcoat 2019 GMC Sierra 1500 AT4Red Quartz Tintcoat 2019 GMC Sierra 1500 AT4Red Quartz Tintcoat 2019 GMC Sierra 1500 AT4

    $32,888

    $556
    83,235 mi.
    Est. $613/mo

    Matt Bowers Hyundai of Slidell

    Check Availability
    Slidell, LA (25 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

    $43,498

    $1.5K
    48,575 mi.
    Est. $810/mo

    Lakeshore of Picayune

    Check Availability
    Picayune, MS (26 mi)
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  • Onyx Black 2025 GMC Sierra 1500 DenaliOnyx Black 2025 GMC Sierra 1500 DenaliOnyx Black 2025 GMC Sierra 1500 DenaliOnyx Black 2025 GMC Sierra 1500 DenaliOnyx Black 2025 GMC Sierra 1500 DenaliOnyx Black 2025 GMC Sierra 1500 Denali

    $64,089

    2,851 mi.
    Est. $1,194/mo

    Legacy GMC

    4.8
    Check Availability
    Slidell, LA (25 mi)
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  • Volcanic Red Tintcoat 2023 GMC Sierra 1500 AT4Volcanic Red Tintcoat 2023 GMC Sierra 1500 AT4Volcanic Red Tintcoat 2023 GMC Sierra 1500 AT4Volcanic Red Tintcoat 2023 GMC Sierra 1500 AT4Volcanic Red Tintcoat 2023 GMC Sierra 1500 AT4Volcanic Red Tintcoat 2023 GMC Sierra 1500 AT4

    $51,713

    45,483 mi.
    Est. $963/mo

    Legacy GMC

    4.8
    Check Availability
    Slidell, LA (25 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

    $37,214

    87,741 mi.
    Est. $693/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

    $62,888

    $713
    9,400 mi.
    Est. $1,171/mo

    Rainbow Northshore GMC

    4.7
    Check Availability
    Covington, LA (1 mi)
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  • Sterling 2024 GMC Sierra 1500 ElevationSterling 2024 GMC Sierra 1500 ElevationSterling 2024 GMC Sierra 1500 ElevationSterling 2024 GMC Sierra 1500 ElevationSterling 2024 GMC Sierra 1500 ElevationSterling 2024 GMC Sierra 1500 Elevation

    $38,350

    $3.4K
    32,542 mi.
    Est. $714/mo

    Rainbow Chrysler Jeep Dodge RAM

    4.3
    Check Availability
    Covington, LA (1 mi)
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  • Quicksilver Metallic 2021 GMC Sierra 1500 SLTQuicksilver Metallic 2021 GMC Sierra 1500 SLTQuicksilver Metallic 2021 GMC Sierra 1500 SLTQuicksilver Metallic 2021 GMC Sierra 1500 SLTQuicksilver Metallic 2021 GMC Sierra 1500 SLTQuicksilver Metallic 2021 GMC Sierra 1500 SLT

    $37,426

    67,273 mi.
    Est. $697/mo

    Ross Downing GMC Cadillac

    4.8
    Check Availability
    Hammond, LA (24 mi)
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  • Red 2025 GMC Sierra 1500 AT4Red 2025 GMC Sierra 1500 AT4Red 2025 GMC Sierra 1500 AT4Red 2025 GMC Sierra 1500 AT4Red 2025 GMC Sierra 1500 AT4Red 2025 GMC Sierra 1500 AT4

    $59,251

    $1.1K
    21,114 mi.
    Est. $1,104/mo

    Mossy of Picayune

    4.8
    Check Availability
    Picayune, MS (26 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

    $44,213

    39,366 mi.
    Est. $824/mo

    Legacy GMC

    4.8
    Check Availability
    Slidell, LA (25 mi)

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  • White 2025 GMC Sierra 1500 ProWhite 2025 GMC Sierra 1500 ProWhite 2025 GMC Sierra 1500 ProWhite 2025 GMC Sierra 1500 ProWhite 2025 GMC Sierra 1500 ProWhite 2025 GMC Sierra 1500 Pro

    $39,998

    $1K
    2,890 mi.
    Est. $745/mo

    CarMax Huntsville

    Check Availability
    $199 delivery to Covington, LA (3 mi)
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  • Dark Sky Metallic 2021 GMC Sierra 1500 SLTDark Sky Metallic 2021 GMC Sierra 1500 SLTDark Sky Metallic 2021 GMC Sierra 1500 SLTDark Sky Metallic 2021 GMC Sierra 1500 SLTDark Sky Metallic 2021 GMC Sierra 1500 SLTDark Sky Metallic 2021 GMC Sierra 1500 SLT

    $36,997

    87,097 mi.
    Est. $689/mo

    Group 1 Buick GMC South

    4.6
    Check Availability
    Free delivery from Houston, TX (312 mi)
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GMC Sierra 1500 prices by year

Model year Average price Deals
2026 GMC Sierra 1500 $60,697 2 Good deals
2025 GMC Sierra 1500 $55,038 9 Great deals
2024 GMC Sierra 1500 $50,748 6 Great deals
2023 GMC Sierra 1500 $45,579 13 Good deals
2021 GMC Sierra 1500 $37,709 11 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 $40,411, 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 2014 to 2026.

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