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  • White 2021 GMC Sierra 1500 SLTWhite 2021 GMC Sierra 1500 SLTWhite 2021 GMC Sierra 1500 SLTWhite 2021 GMC Sierra 1500 SLTWhite 2021 GMC Sierra 1500 SLTWhite 2021 GMC Sierra 1500 SLT

    $42,999

    33,538 mi.
    Est. $794/mo

    Robbins Chevrolet

    4.8
    Check Availability
    Humble, TX (22 mi)
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  • Summit White 2026 GMC Sierra 1500 SLTSummit White 2026 GMC Sierra 1500 SLTSummit White 2026 GMC Sierra 1500 SLTSummit White 2026 GMC Sierra 1500 SLTSummit White 2026 GMC Sierra 1500 SLTSummit White 2026 GMC Sierra 1500 SLT

    $49,405

    $2.5K
    25,429 mi.
    Est. $912/mo

    Planet Ford 59

    4.4
    Check Availability
    Humble, TX (22 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

    $34,999

    70,751 mi.
    Est. $646/mo

    Ron Craft Chevrolet

    4.8
    Check Availability
    Baytown, TX (19 mi)
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  • Summit White 2024 GMC Sierra 1500 AT4Summit White 2024 GMC Sierra 1500 AT4Summit White 2024 GMC Sierra 1500 AT4Summit White 2024 GMC Sierra 1500 AT4Summit White 2024 GMC Sierra 1500 AT4Summit White 2024 GMC Sierra 1500 AT4

    $59,499

    23,775 mi.
    Est. $1,098/mo

    Ron Craft Cadillac

    Check Availability
    Baytown, TX (19 mi)
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  • Downpour Metallic 2025 GMC Sierra 1500 DenaliDownpour Metallic 2025 GMC Sierra 1500 DenaliDownpour Metallic 2025 GMC Sierra 1500 DenaliDownpour Metallic 2025 GMC Sierra 1500 DenaliDownpour Metallic 2025 GMC Sierra 1500 DenaliDownpour Metallic 2025 GMC Sierra 1500 Denali

    $71,490

    21,737 mi.
    Est. $1,319/mo

    Lifted Trucks - Humble

    Check Availability
    Humble, TX (22 mi)
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  • 2018 GMC Sierra 1500 Denali2018 GMC Sierra 1500 Denali2018 GMC Sierra 1500 Denali2018 GMC Sierra 1500 Denali2018 GMC Sierra 1500 Denali2018 GMC Sierra 1500 Denali

    $23,000

    $999
    140,471 mi.
    Est. $424/mo

    Car Stars

    Check Availability
    Houston, TX (28 mi)
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  • Gray 2007 GMC Sierra 1500 SL Crew CabGray 2007 GMC Sierra 1500 SL Crew CabGray 2007 GMC Sierra 1500 SL Crew CabGray 2007 GMC Sierra 1500 SL Crew CabGray 2007 GMC Sierra 1500 SL Crew CabGray 2007 GMC Sierra 1500 SL Crew Cab

    $12,980

    156,101 mi.
    Est. $240/mo

    Fall Creek Motor Cars

    3.9
    Check Availability
    Humble, TX (25 mi)
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  • Summit White 2023 GMC Sierra 1500 ElevationSummit White 2023 GMC Sierra 1500 ElevationSummit White 2023 GMC Sierra 1500 ElevationSummit White 2023 GMC Sierra 1500 ElevationSummit White 2023 GMC Sierra 1500 ElevationSummit White 2023 GMC Sierra 1500 Elevation

    $38,365

    42,883 mi.
    Est. $708/mo

    Robbins Nissan

    3.6
    Check Availability
    Humble, TX (22 mi)
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  • Gray 2023 GMC Sierra 1500 SLTGray 2023 GMC Sierra 1500 SLTGray 2023 GMC Sierra 1500 SLTGray 2023 GMC Sierra 1500 SLTGray 2023 GMC Sierra 1500 SLTGray 2023 GMC Sierra 1500 SLT

    $36,999

    76,002 mi.
    Est. $683/mo

    Robbins Chevrolet

    4.8
    Check Availability
    Humble, TX (22 mi)
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  • Downpour Metallic 2024 GMC Sierra 1500 SLTDownpour Metallic 2024 GMC Sierra 1500 SLTDownpour Metallic 2024 GMC Sierra 1500 SLTDownpour Metallic 2024 GMC Sierra 1500 SLTDownpour Metallic 2024 GMC Sierra 1500 SLTDownpour Metallic 2024 GMC Sierra 1500 SLT

    $35,394

    $600
    59,806 mi.
    Est. $653/mo

    Bayway Chrysler Dodge Jeep Ram

    4.8
    Check Availability
    Pasadena, TX (28 mi)
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  • Summit White 2001 GMC Sierra 1500 SLESummit White 2001 GMC Sierra 1500 SLESummit White 2001 GMC Sierra 1500 SLESummit White 2001 GMC Sierra 1500 SLESummit White 2001 GMC Sierra 1500 SLESummit White 2001 GMC Sierra 1500 SLE

    $14,500

    $480
    84,750 mi.
    Est. $268/mo

    Fall Creek Motor Cars

    3.9
    Check Availability
    Humble, TX (25 mi)
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  • Bronze Alloy Metallic 2015 GMC Sierra 1500 SLTBronze Alloy Metallic 2015 GMC Sierra 1500 SLTBronze Alloy Metallic 2015 GMC Sierra 1500 SLTBronze Alloy Metallic 2015 GMC Sierra 1500 SLTBronze Alloy Metallic 2015 GMC Sierra 1500 SLTBronze Alloy Metallic 2015 GMC Sierra 1500 SLT

    $15,999

    184,343 mi.
    Est. $295/mo

    Baytown Ford

    4.5
    Check Availability
    Baytown, TX (19 mi)
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  • White Frost Tricoat 2021 GMC Sierra 1500 SLTWhite Frost Tricoat 2021 GMC Sierra 1500 SLTWhite Frost Tricoat 2021 GMC Sierra 1500 SLTWhite Frost Tricoat 2021 GMC Sierra 1500 SLTWhite Frost Tricoat 2021 GMC Sierra 1500 SLTWhite Frost Tricoat 2021 GMC Sierra 1500 SLT

    $35,847

    $3.1K
    68,305 mi.
    Est. $662/mo

    Bayway Chrysler Dodge Jeep Ram

    4.8
    Check Availability
    Pasadena, TX (28 mi)
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  • Cayenne Red Tintcoat 2021 GMC Sierra 1500 AT4Cayenne Red Tintcoat 2021 GMC Sierra 1500 AT4Cayenne Red Tintcoat 2021 GMC Sierra 1500 AT4Cayenne Red Tintcoat 2021 GMC Sierra 1500 AT4Cayenne Red Tintcoat 2021 GMC Sierra 1500 AT4Cayenne Red Tintcoat 2021 GMC Sierra 1500 AT4

    $30,398

    114,655 mi.
    Est. $561/mo

    Ron Craft Chevrolet

    4.8
    Check Availability
    Baytown, TX (19 mi)
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  • White 2023 GMC Sierra 1500 ElevationWhite 2023 GMC Sierra 1500 ElevationWhite 2023 GMC Sierra 1500 ElevationWhite 2023 GMC Sierra 1500 ElevationWhite 2023 GMC Sierra 1500 ElevationWhite 2023 GMC Sierra 1500 Elevation

    $39,999

    $5K
    43,375 mi.
    Est. $738/mo

    Robbins Chevrolet

    4.8
    Check Availability
    Humble, TX (22 mi)
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  • Black 2023 GMC Sierra 1500 SLTBlack 2023 GMC Sierra 1500 SLTBlack 2023 GMC Sierra 1500 SLTBlack 2023 GMC Sierra 1500 SLTBlack 2023 GMC Sierra 1500 SLTBlack 2023 GMC Sierra 1500 SLT

    $43,999

    57,961 mi.
    Est. $812/mo

    Robbins Chevrolet

    4.8
    Check Availability
    Humble, TX (22 mi)
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  • Sterling Metallic 2025 GMC Sierra 1500 AT4Sterling Metallic 2025 GMC Sierra 1500 AT4Sterling Metallic 2025 GMC Sierra 1500 AT4Sterling Metallic 2025 GMC Sierra 1500 AT4Sterling Metallic 2025 GMC Sierra 1500 AT4Sterling Metallic 2025 GMC Sierra 1500 AT4

    $66,890

    14,427 mi.
    Est. $1,234/mo

    Lifted Trucks - Humble

    Check Availability
    Humble, TX (22 mi)
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  • Summit White 2024 GMC Sierra 1500 AT4Summit White 2024 GMC Sierra 1500 AT4Summit White 2024 GMC Sierra 1500 AT4Summit White 2024 GMC Sierra 1500 AT4Summit White 2024 GMC Sierra 1500 AT4Summit White 2024 GMC Sierra 1500 AT4

    $64,990

    18,876 mi.
    Est. $1,199/mo

    Lifted Trucks - Humble

    Check Availability
    Humble, TX (22 mi)
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  • Deep Mahogany Metallic 2019 GMC Sierra 1500 SLTDeep Mahogany Metallic 2019 GMC Sierra 1500 SLTDeep Mahogany Metallic 2019 GMC Sierra 1500 SLTDeep Mahogany Metallic 2019 GMC Sierra 1500 SLTDeep Mahogany Metallic 2019 GMC Sierra 1500 SLTDeep Mahogany Metallic 2019 GMC Sierra 1500 SLT

    $24,996

    141,648 mi.
    Est. $461/mo

    Martin Chevrolet GMC

    2.8
    Check Availability
    Cleveland, TX (23 mi)
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  • White Frost Tricoat 2023 GMC Sierra 1500 Denali UltimateWhite Frost Tricoat 2023 GMC Sierra 1500 Denali UltimateWhite Frost Tricoat 2023 GMC Sierra 1500 Denali UltimateWhite Frost Tricoat 2023 GMC Sierra 1500 Denali UltimateWhite Frost Tricoat 2023 GMC Sierra 1500 Denali UltimateWhite Frost Tricoat 2023 GMC Sierra 1500 Denali Ultimate

    $74,990

    24,601 mi.
    Est. $1,384/mo

    Lifted Trucks - Humble

    Check Availability
    Humble, TX (22 mi)
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  • Summit White 2006 GMC Sierra 1500 W/TSummit White 2006 GMC Sierra 1500 W/TSummit White 2006 GMC Sierra 1500 W/TSummit White 2006 GMC Sierra 1500 W/TSummit White 2006 GMC Sierra 1500 W/TSummit White 2006 GMC Sierra 1500 W/T

    $11,980

    78,220 mi.
    Est. $221/mo

    Fall Creek Motor Cars

    3.9
    Check Availability
    Humble, TX (25 mi)
    Quick view
  • Summit White 2003 GMC Sierra 1500 SLE HD Crew CabSummit White 2003 GMC Sierra 1500 SLE HD Crew CabSummit White 2003 GMC Sierra 1500 SLE HD Crew CabSummit White 2003 GMC Sierra 1500 SLE HD Crew CabSummit White 2003 GMC Sierra 1500 SLE HD Crew CabSummit White 2003 GMC Sierra 1500 SLE HD Crew Cab

    $19,980

    79,343 mi.
    Est. $369/mo

    Fall Creek Motor Cars

    3.9
    Check Availability
    Humble, TX (25 mi)
    Quick view
  • Summit White 2015 GMC Sierra 1500 SLTSummit White 2015 GMC Sierra 1500 SLTSummit White 2015 GMC Sierra 1500 SLTSummit White 2015 GMC Sierra 1500 SLTSummit White 2015 GMC Sierra 1500 SLTSummit White 2015 GMC Sierra 1500 SLT

    $19,900

    127,809 mi.
    Est. $367/mo

    Auto Merchants Inc.

    4.5
    Check Availability
    $348 delivery from Plano, TX (233 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

    $36,888

    $512
    33,424 mi.
    Est. $681/mo

    Auto Merchants Inc.

    4.5
    Check Availability
    $348 delivery from Plano, TX (233 mi)
    Quick view

GMC Sierra 1500 prices by year

Model year Average price Deals
2026 GMC Sierra 1500 $56,647 1 Good deal

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 $39,748, with pricing starting at $2,500.

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 2001 to 2026.

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