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  • Downpour Metallic 2024 GMC Sierra 1500 DenaliDownpour Metallic 2024 GMC Sierra 1500 DenaliDownpour Metallic 2024 GMC Sierra 1500 DenaliDownpour Metallic 2024 GMC Sierra 1500 DenaliDownpour Metallic 2024 GMC Sierra 1500 DenaliDownpour Metallic 2024 GMC Sierra 1500 Denali

    $58,984

    26,402 mi.
    Est. $1,076/mo

    Legacy GMC

    4.7
    Slidell, LA (25 mi)
    Check Availability

  • 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

    $39,435

    45,160 mi.
    Est. $719/mo

    Geaux Ford

    Waveland, MS (11 mi)
    Check Availability

  • Quicksilver Metallic 2021 GMC Sierra 1500 ElevationQuicksilver Metallic 2021 GMC Sierra 1500 ElevationQuicksilver Metallic 2021 GMC Sierra 1500 ElevationQuicksilver Metallic 2021 GMC Sierra 1500 Elevation

    $34,988

    58,800 mi.
    Est. $638/mo

    Legacy GMC

    4.7
    Slidell, LA (25 mi)
    Check Availability
  • Onyx Black 2026 GMC Sierra 1500 AT4Onyx Black 2026 GMC Sierra 1500 AT4Onyx Black 2026 GMC Sierra 1500 AT4Onyx Black 2026 GMC Sierra 1500 AT4Onyx Black 2026 GMC Sierra 1500 AT4Onyx Black 2026 GMC Sierra 1500 AT4

    $59,954

    3,615 mi.
    Est. $1,094/mo

    Matt Bowers Chevrolet Slidell

    4.3
    Slidell, LA (25 mi)
    Check Availability
  • White 2025 GMC Sierra 1500 ElevationWhite 2025 GMC Sierra 1500 ElevationWhite 2025 GMC Sierra 1500 ElevationWhite 2025 GMC Sierra 1500 ElevationWhite 2025 GMC Sierra 1500 ElevationWhite 2025 GMC Sierra 1500 Elevation

    $37,743

    $496
    25,843 mi.
    Est. $689/mo

    Mossy of Picayune

    4.8
    Picayune, MS (15 mi)
    Check Availability
  • Black 2025 GMC Sierra 1500 ProBlack 2025 GMC Sierra 1500 ProBlack 2025 GMC Sierra 1500 ProBlack 2025 GMC Sierra 1500 ProBlack 2025 GMC Sierra 1500 ProBlack 2025 GMC Sierra 1500 Pro

    $35,998

    2,325 mi.
    Est. $657/mo

    CarMax Gulfport

    4.1
    Gulfport, MS (21 mi)
    Check Availability
  • Red 2018 GMC Sierra 1500 SLTRed 2018 GMC Sierra 1500 SLTRed 2018 GMC Sierra 1500 SLTRed 2018 GMC Sierra 1500 SLTRed 2018 GMC Sierra 1500 SLTRed 2018 GMC Sierra 1500 SLT

    $34,241

    74,813 mi.
    Est. $625/mo

    Mossy of Picayune GMC

    Picayune, MS (15 mi)
    Check Availability
  • 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

    $41,223

    48,575 mi.
    Est. $752/mo

    Lakeshore of Picayune

    Picayune, MS (15 mi)
    Check Availability
  • Onyx Black 2014 GMC Sierra 1500 DenaliOnyx Black 2014 GMC Sierra 1500 DenaliOnyx Black 2014 GMC Sierra 1500 DenaliOnyx Black 2014 GMC Sierra 1500 DenaliOnyx Black 2014 GMC Sierra 1500 DenaliOnyx Black 2014 GMC Sierra 1500 Denali

    $29,999

    38,109 mi.
    Est. $547/mo

    Legacy GMC

    4.7
    Slidell, LA (25 mi)
    Check Availability
  • Quicksilver Metallic 2019 GMC Sierra 1500 SLTQuicksilver Metallic 2019 GMC Sierra 1500 SLTQuicksilver Metallic 2019 GMC Sierra 1500 SLTQuicksilver Metallic 2019 GMC Sierra 1500 SLTQuicksilver Metallic 2019 GMC Sierra 1500 SLTQuicksilver Metallic 2019 GMC Sierra 1500 SLT

    $31,988

    65,822 mi.
    Est. $584/mo

    Legacy GMC

    4.7
    Slidell, LA (25 mi)
    Check Availability
  • 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

    $42,666

    74,701 mi.
    Est. $778/mo

    Mossy of Picayune

    4.8
    Picayune, MS (15 mi)
    Check Availability
  • Gray 2025 GMC Sierra 1500 ProGray 2025 GMC Sierra 1500 ProGray 2025 GMC Sierra 1500 ProGray 2025 GMC Sierra 1500 ProGray 2025 GMC Sierra 1500 ProGray 2025 GMC Sierra 1500 Pro

    $39,403

    16,945 mi.
    Est. $719/mo

    Mossy of Picayune

    4.8
    Picayune, MS (15 mi)
    Check Availability
  • 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

    $38,988

    23,112 mi.
    Est. $711/mo

    Legacy GMC

    4.7
    Slidell, LA (25 mi)
    Check Availability
  • Desert Sand Metallic 2022 GMC Sierra 1500 AT4Desert Sand Metallic 2022 GMC Sierra 1500 AT4Desert Sand Metallic 2022 GMC Sierra 1500 AT4Desert Sand Metallic 2022 GMC Sierra 1500 AT4Desert Sand Metallic 2022 GMC Sierra 1500 AT4Desert Sand Metallic 2022 GMC Sierra 1500 AT4

    $46,888

    78,601 mi.
    Est. $855/mo

    Legacy GMC

    4.7
    Slidell, LA (25 mi)
    Check Availability
  • Sterling Metallic 2024 GMC Sierra 1500 Denali UltimateSterling Metallic 2024 GMC Sierra 1500 Denali UltimateSterling Metallic 2024 GMC Sierra 1500 Denali UltimateSterling Metallic 2024 GMC Sierra 1500 Denali UltimateSterling Metallic 2024 GMC Sierra 1500 Denali UltimateSterling Metallic 2024 GMC Sierra 1500 Denali Ultimate

    $66,999

    20,679 mi.
    Est. $1,222/mo

    Legacy GMC

    4.7
    Slidell, LA (25 mi)
    Check Availability
  • 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

    $44,984

    33,538 mi.
    Est. $821/mo

    Legacy GMC

    4.7
    Slidell, LA (25 mi)
    Check Availability
  • White Frost Tricoat 2023 GMC Sierra 1500 DenaliWhite Frost Tricoat 2023 GMC Sierra 1500 DenaliWhite Frost Tricoat 2023 GMC Sierra 1500 DenaliWhite Frost Tricoat 2023 GMC Sierra 1500 DenaliWhite Frost Tricoat 2023 GMC Sierra 1500 DenaliWhite Frost Tricoat 2023 GMC Sierra 1500 Denali

    $47,988

    29,537 mi.
    Est. $875/mo

    Legacy GMC

    4.7
    Slidell, LA (25 mi)
    Check Availability
  • Glacier White Tricoat 2026 GMC Sierra 1500 DenaliGlacier White Tricoat 2026 GMC Sierra 1500 DenaliGlacier White Tricoat 2026 GMC Sierra 1500 DenaliGlacier White Tricoat 2026 GMC Sierra 1500 DenaliGlacier White Tricoat 2026 GMC Sierra 1500 DenaliGlacier White Tricoat 2026 GMC Sierra 1500 Denali

    $66,159

    11,975 mi.
    Est. $1,207/mo

    Legacy GMC

    4.7
    Slidell, LA (25 mi)
    Check Availability
  • Summit White 2020 GMC Sierra 1500 SLTSummit White 2020 GMC Sierra 1500 SLTSummit White 2020 GMC Sierra 1500 SLTSummit White 2020 GMC Sierra 1500 SLTSummit White 2020 GMC Sierra 1500 SLTSummit White 2020 GMC Sierra 1500 SLT

    $40,209

    29,644 mi.
    Est. $734/mo

    Legacy GMC

    4.7
    Slidell, LA (25 mi)
    Check Availability
  • Downpour Metallic 2024 GMC Sierra 1500 DenaliDownpour Metallic 2024 GMC Sierra 1500 DenaliDownpour Metallic 2024 GMC Sierra 1500 DenaliDownpour Metallic 2024 GMC Sierra 1500 DenaliDownpour Metallic 2024 GMC Sierra 1500 DenaliDownpour Metallic 2024 GMC Sierra 1500 Denali

    $58,984

    26,402 mi.
    Est. $1,076/mo

    Legacy GMC

    4.7
    Slidell, LA (25 mi)
    Check Availability
  • 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

    $43,995

    30,177 mi.
    Est. $803/mo

    Legacy GMC

    4.7
    Slidell, LA (25 mi)
    Check Availability
  • Black 2023 GMC Sierra 1500 ElevationBlack 2023 GMC Sierra 1500 ElevationBlack 2023 GMC Sierra 1500 ElevationBlack 2023 GMC Sierra 1500 ElevationBlack 2023 GMC Sierra 1500 ElevationBlack 2023 GMC Sierra 1500 Elevation

    $43,998

    36,205 mi.
    Est. $803/mo

    CarMax Gulfport

    4.1
    Gulfport, MS (21 mi)
    Check Availability
  • 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

    $61,524

    9,757 mi.
    Est. $1,122/mo

    Legacy GMC

    4.7
    Slidell, LA (25 mi)
    Check Availability
  • Deep Bronze Metallic 2023 GMC Sierra 1500 AT4Deep Bronze Metallic 2023 GMC Sierra 1500 AT4Deep Bronze Metallic 2023 GMC Sierra 1500 AT4Deep Bronze Metallic 2023 GMC Sierra 1500 AT4

    $46,988

    72,233 mi.
    Est. $857/mo

    Legacy GMC

    4.7
    Slidell, LA (25 mi)
    Check Availability
  • Sterling Metallic 2025 GMC Sierra 1500 DenaliSterling Metallic 2025 GMC Sierra 1500 DenaliSterling Metallic 2025 GMC Sierra 1500 DenaliSterling Metallic 2025 GMC Sierra 1500 Denali

    $58,999

    14,654 mi.
    Est. $1,076/mo

    Legacy GMC

    4.7
    Slidell, LA (25 mi)
    Check Availability
  • 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

    $63,809

    23,141 mi.
    Est. $1,164/mo

    Legacy GMC

    4.7
    Slidell, LA (25 mi)
    Check Availability
  • 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

    $52,444

    25,693 mi.
    Est. $957/mo

    VanGuard GMC

    4.7
    $712 delivery from Sherman, TX (475 mi)
    Check Availability
  • Onyx Black 2023 GMC Sierra 1500 AT4XOnyx Black 2023 GMC Sierra 1500 AT4XOnyx Black 2023 GMC Sierra 1500 AT4XOnyx Black 2023 GMC Sierra 1500 AT4XOnyx Black 2023 GMC Sierra 1500 AT4XOnyx Black 2023 GMC Sierra 1500 AT4X

    $52,974

    $1.1K
    40,317 mi.
    Est. $966/mo

    VanGuard GMC

    4.7
    $712 delivery from Sherman, TX (475 mi)
    Check Availability

GMC Sierra 1500 prices by year

Model year Average price Deals
2026 GMC Sierra 1500 $60,824 1 Good deal
2024 GMC Sierra 1500 $52,111 5 Great deals
2021 GMC Sierra 1500 $38,425 5 Great 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 $41,304, with pricing starting at $1,295.

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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