Skip to main content
Best match Lowest price Highest price Lowest mileage Highest mileage Nearest location Best deal Newest year Oldest year Newest listed Oldest listed
Skip to Filters
  • Summit White 2024 GMC Sierra 1500 ElevationSummit White 2024 GMC Sierra 1500 ElevationSummit White 2024 GMC Sierra 1500 ElevationSummit White 2024 GMC Sierra 1500 Elevation

    $41,974

    25,349 mi.
    Est. $766/mo

    Legacy GMC

    4.8
    Check Availability
    Slidell, LA (24 mi)

    Quick view
  • 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

    $50,920

    $457
    38,417 mi.
    Est. $929/mo

    Bill Hood Chevrolet

    4.7
    Check Availability
    Covington, LA (28 mi)

    Quick view
  • Onyx Black 2023 GMC Sierra 1500 SLTOnyx Black 2023 GMC Sierra 1500 SLTOnyx Black 2023 GMC Sierra 1500 SLTOnyx Black 2023 GMC Sierra 1500 SLTOnyx Black 2023 GMC Sierra 1500 SLTOnyx Black 2023 GMC Sierra 1500 SLT

    $43,889

    57,973 mi.
    Est. $801/mo

    Legacy GMC

    4.8
    Check Availability
    Slidell, LA (24 mi)
    Quick view
  • Dark Sky Metallic 2020 GMC Sierra 1500 DenaliDark Sky Metallic 2020 GMC Sierra 1500 DenaliDark Sky Metallic 2020 GMC Sierra 1500 DenaliDark Sky Metallic 2020 GMC Sierra 1500 DenaliDark Sky Metallic 2020 GMC Sierra 1500 DenaliDark Sky Metallic 2020 GMC Sierra 1500 Denali

    $39,760

    70,988 mi.
    Est. $725/mo

    Rainbow Northshore GMC

    4.7
    Check Availability
    Covington, LA (27 mi)
    Quick view
  • White 2025 GMC Sierra 1500 SLTWhite 2025 GMC Sierra 1500 SLTWhite 2025 GMC Sierra 1500 SLTWhite 2025 GMC Sierra 1500 SLTWhite 2025 GMC Sierra 1500 SLTWhite 2025 GMC Sierra 1500 SLT

    $47,070

    $1.4K
    22,247 mi.
    Est. $859/mo

    Mossy of Picayune

    4.8
    Check Availability
    Picayune, MS (4 mi)
    Quick view
  • 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

    $61,600

    $300
    9,792 mi.
    Est. $1,124/mo

    Rainbow Mitsubishi North

    4.8
    Check Availability
    Covington, LA (28 mi)
    Quick view
  • White 2024 GMC Sierra 1500 ElevationWhite 2024 GMC Sierra 1500 ElevationWhite 2024 GMC Sierra 1500 ElevationWhite 2024 GMC Sierra 1500 ElevationWhite 2024 GMC Sierra 1500 ElevationWhite 2024 GMC Sierra 1500 Elevation

    $47,499

    60,125 mi.
    Est. $866/mo

    Lakeshore Chrysler Dodge Jeep RAM

    4.4
    Check Availability
    Slidell, LA (24 mi)
    Quick view
  • 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

    $38,835

    $573
    61,722 mi.
    Est. $708/mo

    Bill Hood Chevrolet

    4.7
    Check Availability
    Covington, LA (28 mi)

    Quick view
  • 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. $892/mo

    Supreme Nissan of Slidell

    4.0
    Check Availability
    Slidell, LA (23 mi)
    Quick view
  • 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

    $21,998

    74,680 mi.
    Est. $401/mo

    CarMax North Shore

    4.7
    Check Availability
    Covington, LA (28 mi)
    Quick view
  • White Frost Tri-Coat 2021 GMC Sierra 1500 SLTWhite Frost Tri-Coat 2021 GMC Sierra 1500 SLTWhite Frost Tri-Coat 2021 GMC Sierra 1500 SLTWhite Frost Tri-Coat 2021 GMC Sierra 1500 SLTWhite Frost Tri-Coat 2021 GMC Sierra 1500 SLTWhite Frost Tri-Coat 2021 GMC Sierra 1500 SLT

    $32,517

    108,212 mi.
    Est. $593/mo

    Matt Bowers Chevrolet Slidell

    4.2
    Check Availability
    Slidell, LA (24 mi)
    Quick view
  • 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

    $43,788

    25,400 mi.
    Est. $799/mo

    Lakeshore of Picayune

    Check Availability
    Picayune, MS (4 mi)
    Quick view
  • Silver 2019 GMC Sierra 1500 SLTSilver 2019 GMC Sierra 1500 SLTSilver 2019 GMC Sierra 1500 SLTSilver 2019 GMC Sierra 1500 SLTSilver 2019 GMC Sierra 1500 SLTSilver 2019 GMC Sierra 1500 SLT

    $35,000

    75,253 mi.
    Est. $638/mo

    Private seller: Lejuan

    Contact Seller
    Lyman, MS (30 mi)
    Quick view
  • Black 2021 GMC Sierra 1500 DenaliBlack 2021 GMC Sierra 1500 DenaliBlack 2021 GMC Sierra 1500 DenaliBlack 2021 GMC Sierra 1500 DenaliBlack 2021 GMC Sierra 1500 DenaliBlack 2021 GMC Sierra 1500 Denali

    $43,887

    $1.1K
    52,862 mi.
    Est. $801/mo

    Matt Bowers Hyundai

    2.3
    Check Availability
    Gulfport, MS (25 mi)

    Quick view
  • Dark Sky Metallic 2020 GMC Sierra 1500 AT4Dark Sky Metallic 2020 GMC Sierra 1500 AT4Dark Sky Metallic 2020 GMC Sierra 1500 AT4Dark Sky Metallic 2020 GMC Sierra 1500 AT4Dark Sky Metallic 2020 GMC Sierra 1500 AT4Dark Sky Metallic 2020 GMC Sierra 1500 AT4

    $35,438

    97,588 mi.
    Est. $646/mo

    Legacy GMC

    4.8
    Check Availability
    Slidell, LA (24 mi)
    Quick view
  • 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 AT4Deep Bronze Metallic 2023 GMC Sierra 1500 AT4Deep Bronze Metallic 2023 GMC Sierra 1500 AT4

    $52,018

    42,852 mi.
    Est. $949/mo

    Legacy GMC

    4.8
    Check Availability
    Slidell, LA (24 mi)
    Quick view
  • 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

    47,121 mi.
    Est. $1,020/mo

    Rainbow Northshore GMC

    4.7
    Check Availability
    Covington, LA (27 mi)
    Quick view
  • 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

    $60,530

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

    Mossy of Picayune

    4.8
    Check Availability
    Picayune, MS (4 mi)
    Quick view
  • 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

    $31,574

    $100
    108,553 mi.
    Est. $576/mo

    Rainbow Chrysler Jeep Dodge RAM

    4.3
    Check Availability
    Covington, LA (28 mi)
    Quick view
  • 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. $755/mo

    Lakeshore Chrysler Dodge Jeep RAM

    4.4
    Check Availability
    Slidell, LA (24 mi)
    Quick view
  • Onyx Black 2014 GMC Sierra 1500 DenaliOnyx Black 2014 GMC Sierra 1500 DenaliOnyx Black 2014 GMC Sierra 1500 DenaliOnyx Black 2014 GMC Sierra 1500 Denali

    $21,974

    131,034 mi.
    Est. $401/mo

    Legacy GMC

    4.8
    Check Availability
    Slidell, LA (24 mi)
    Quick view
  • 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

    $56,346

    9,630 mi.
    Est. $1,028/mo

    Mossy of Picayune

    4.8
    Check Availability
    Picayune, MS (4 mi)
    Quick view
  • BLACK 2021 GMC Sierra 1500 ElevationBLACK 2021 GMC Sierra 1500 ElevationBLACK 2021 GMC Sierra 1500 ElevationBLACK 2021 GMC Sierra 1500 ElevationBLACK 2021 GMC Sierra 1500 Elevation

    $36,914

    54,235 mi.
    Est. $673/mo

    Legacy GMC

    4.8
    Check Availability
    Slidell, LA (24 mi)
    Quick view
  • Summit White 2021 GMC Sierra 1500 AT4Summit White 2021 GMC Sierra 1500 AT4Summit White 2021 GMC Sierra 1500 AT4Summit White 2021 GMC Sierra 1500 AT4

    $37,564

    90,324 mi.
    Est. $685/mo

    Legacy GMC

    4.8
    Check Availability
    Slidell, LA (24 mi)
    Quick view
  • 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. $730/mo

    CarMax Huntsville

    Check Availability
    $199 delivery to Covington, LA (28 mi)
    Quick view
  • 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

    $36,400

    73,321 mi.
    Est. $664/mo

    Auto Merchants Inc.

    4.5
    Check Availability
    $678 delivery from Plano, TX (453 mi)
    Quick view

GMC Sierra 1500 prices by year

Model year Average price Deals
2026 GMC Sierra 1500 $60,788 2 Good deals
2025 GMC Sierra 1500 $55,366 7 Great deals
2024 GMC Sierra 1500 $51,114 12 Good deals
2023 GMC Sierra 1500 $44,538 8 Good deals
2021 GMC Sierra 1500 $39,250 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 $40,569, with pricing starting at $1,400.

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.

Skip to Listings
Best match Lowest price Highest price Lowest mileage Highest mileage Nearest location Best deal Newest year Oldest year Newest listed Oldest listed

Used GMC Sierra 1500 by price

Similar Cars

Compare the GMC Sierra 1500

Used GMC Sierra 1500 by city

GMC Sierra 1500 by trim

Used GMC Sierra 1500 by cab style