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 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

    $42,188

    49,128 mi.
    Est. $783/mo

    O'Meara GMC

    3.1
    Check Availability
    Thornton, CO (27 mi)

    Quick view
  • Quicksilver Metallic 2016 GMC Sierra 1500 SLEQuicksilver Metallic 2016 GMC Sierra 1500 SLEQuicksilver Metallic 2016 GMC Sierra 1500 SLEQuicksilver Metallic 2016 GMC Sierra 1500 SLEQuicksilver Metallic 2016 GMC Sierra 1500 SLEQuicksilver Metallic 2016 GMC Sierra 1500 SLE

    $35,888

    35,231 mi.
    Est. $666/mo

    O'Meara GMC

    3.1
    Check Availability
    Thornton, CO (27 mi)

    Quick view
  • Downpour Metallic 2024 GMC Sierra 1500 Denali UltimateDownpour Metallic 2024 GMC Sierra 1500 Denali UltimateDownpour Metallic 2024 GMC Sierra 1500 Denali UltimateDownpour Metallic 2024 GMC Sierra 1500 Denali UltimateDownpour Metallic 2024 GMC Sierra 1500 Denali UltimateDownpour Metallic 2024 GMC Sierra 1500 Denali Ultimate

    $64,613

    28,209 mi.
    Est. $1,200/mo

    Alpine Buick GMC

    4.4
    Check Availability
    Littleton, CO (24 mi)
    Quick view
  • Summit White 2026 GMC Sierra 1500 AT4XSummit White 2026 GMC Sierra 1500 AT4XSummit White 2026 GMC Sierra 1500 AT4XSummit White 2026 GMC Sierra 1500 AT4XSummit White 2026 GMC Sierra 1500 AT4XSummit White 2026 GMC Sierra 1500 AT4X

    $69,990

    12,283 mi.
    Est. $1,299/mo

    O'Meara Ford

    4.3
    Check Availability
    Northglenn, CO (28 mi)
    Quick view
  • Onyx Black 2016 GMC Sierra 1500 SLTOnyx Black 2016 GMC Sierra 1500 SLTOnyx Black 2016 GMC Sierra 1500 SLTOnyx Black 2016 GMC Sierra 1500 SLTOnyx Black 2016 GMC Sierra 1500 SLTOnyx Black 2016 GMC Sierra 1500 SLT

    $23,499

    123,628 mi.
    Est. $436/mo

    Mountain States Toyota

    4.5
    Check Availability
    Denver, CO (27 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

    $46,799

    39,424 mi.
    Est. $869/mo

    AutoNation Dodge Ram Broadway

    4.4
    Check Availability
    Littleton, CO (30 mi)
    Quick view
  • Red Quartz Tintcoat 2019 GMC Sierra 1500 DenaliRed Quartz Tintcoat 2019 GMC Sierra 1500 DenaliRed Quartz Tintcoat 2019 GMC Sierra 1500 DenaliRed Quartz Tintcoat 2019 GMC Sierra 1500 DenaliRed Quartz Tintcoat 2019 GMC Sierra 1500 DenaliRed Quartz Tintcoat 2019 GMC Sierra 1500 Denali

    $37,500

    $500
    79,309 mi.
    Est. $696/mo

    Corwin Toyota Boulder

    4.1
    Check Availability
    Boulder, CO (22 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

    $41,288

    53,647 mi.
    Est. $767/mo

    O'Meara GMC

    3.1
    Check Availability
    Thornton, CO (27 mi)

    Quick view
  • Onyx Black 2021 GMC Sierra 1500 ElevationOnyx Black 2021 GMC Sierra 1500 ElevationOnyx Black 2021 GMC Sierra 1500 ElevationOnyx Black 2021 GMC Sierra 1500 ElevationOnyx Black 2021 GMC Sierra 1500 ElevationOnyx Black 2021 GMC Sierra 1500 Elevation

    $31,750

    $240
    95,435 mi.
    Est. $589/mo

    AutoNation Chrysler Jeep West

    4.6
    Check Availability
    Golden, CO (17 mi)
    Quick view
  • Gray 2019 GMC Sierra 1500 SLTGray 2019 GMC Sierra 1500 SLTGray 2019 GMC Sierra 1500 SLTGray 2019 GMC Sierra 1500 SLTGray 2019 GMC Sierra 1500 SLTGray 2019 GMC Sierra 1500 SLT

    $30,488

    101,686 mi.
    Est. $566/mo

    The Sharpest Rides

    4.4
    Check Availability
    Englewood, CO (27 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

    $51,999

    17,376 mi.
    Est. $965/mo

    Phil Long Ford of Denver

    4.8
    Check Availability
    Denver, CO (25 mi)
    Quick view
  • Dark Slate Metallic 2017 GMC Sierra 1500 SLTDark Slate Metallic 2017 GMC Sierra 1500 SLTDark Slate Metallic 2017 GMC Sierra 1500 SLTDark Slate Metallic 2017 GMC Sierra 1500 SLTDark Slate Metallic 2017 GMC Sierra 1500 SLTDark Slate Metallic 2017 GMC Sierra 1500 SLT

    $33,229

    55,287 mi.
    Est. $617/mo

    Sill-TerHar Motors

    4.4
    Check Availability
    Broomfield, CO (24 mi)
    Quick view
  • Summit White 2025 GMC Sierra 1500 SLTSummit White 2025 GMC Sierra 1500 SLTSummit White 2025 GMC Sierra 1500 SLTSummit White 2025 GMC Sierra 1500 SLTSummit White 2025 GMC Sierra 1500 SLTSummit White 2025 GMC Sierra 1500 SLT

    $40,988

    $535
    54,174 mi.
    Est. $761/mo

    O'Meara Volkswagen of Thornton

    4.3
    Check Availability
    Denver, CO (27 mi)
    Quick view
  • 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

    $66,788

    28,368 mi.
    Est. $1,240/mo

    O'Meara GMC

    3.1
    Check Availability
    Thornton, CO (27 mi)

    Quick view
  • White 2022 GMC Sierra 1500 DenaliWhite 2022 GMC Sierra 1500 DenaliWhite 2022 GMC Sierra 1500 DenaliWhite 2022 GMC Sierra 1500 DenaliWhite 2022 GMC Sierra 1500 DenaliWhite 2022 GMC Sierra 1500 Denali

    $48,998

    $1K
    32,167 mi.
    Est. $910/mo

    CarMax West 104th Ave

    4.3
    Check Availability
    Federal Heights, CO (27 mi)
    Quick view
  • Onyx Black 2021 GMC Sierra 1500 AT4Onyx Black 2021 GMC Sierra 1500 AT4Onyx Black 2021 GMC Sierra 1500 AT4Onyx Black 2021 GMC Sierra 1500 AT4Onyx Black 2021 GMC Sierra 1500 AT4Onyx Black 2021 GMC Sierra 1500 AT4

    $31,999

    106,767 mi.
    Est. $594/mo

    ETHIO Motors

    4.6
    Check Availability
    Denver, CO (25 mi)
    Quick view
  • 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

    $30,793

    109,595 mi.
    Est. $572/mo

    Springs Automotive Group

    4.6
    Check Availability
    Englewood, CO (28 mi)
    Quick view
  • Pacific Blue Metallic 2023 GMC Sierra 1500 SLEPacific Blue Metallic 2023 GMC Sierra 1500 SLEPacific Blue Metallic 2023 GMC Sierra 1500 SLEPacific Blue Metallic 2023 GMC Sierra 1500 SLEPacific Blue Metallic 2023 GMC Sierra 1500 SLEPacific Blue Metallic 2023 GMC Sierra 1500 SLE

    $32,597

    82,374 mi.
    Est. $605/mo

    Springs Automotive Group

    4.7
    Check Availability
    Inglewood, CO (28 mi)
    Quick view
  • Satin Steel Metallic 2020 GMC Sierra 1500 SLTSatin Steel Metallic 2020 GMC Sierra 1500 SLTSatin Steel Metallic 2020 GMC Sierra 1500 SLTSatin Steel Metallic 2020 GMC Sierra 1500 SLTSatin Steel Metallic 2020 GMC Sierra 1500 SLTSatin Steel Metallic 2020 GMC Sierra 1500 SLT

    $28,990

    $448
    140,933 mi.
    Est. $538/mo

    AutoNation Buick GMC West

    4.0
    Check Availability
    Golden, CO (17 mi)
    Quick view
  • White Frost Tricoat 2019 GMC Sierra 1500 DenaliWhite Frost Tricoat 2019 GMC Sierra 1500 DenaliWhite Frost Tricoat 2019 GMC Sierra 1500 DenaliWhite Frost Tricoat 2019 GMC Sierra 1500 DenaliWhite Frost Tricoat 2019 GMC Sierra 1500 DenaliWhite Frost Tricoat 2019 GMC Sierra 1500 Denali

    $39,788

    59,654 mi.
    Est. $739/mo

    O'Meara GMC

    3.1
    Check Availability
    Thornton, CO (27 mi)

    Quick view
  • Gray 2018 GMC Sierra 1500 DenaliGray 2018 GMC Sierra 1500 DenaliGray 2018 GMC Sierra 1500 DenaliGray 2018 GMC Sierra 1500 DenaliGray 2018 GMC Sierra 1500 DenaliGray 2018 GMC Sierra 1500 Denali

    $34,998

    81,755 mi.
    Est. $650/mo

    CarMax South Broadway

    4.4
    Check Availability
    Littleton, CO (30 mi)
    Quick view
  • Onyx Black 2021 GMC Sierra 1500 DenaliOnyx Black 2021 GMC Sierra 1500 DenaliOnyx Black 2021 GMC Sierra 1500 DenaliOnyx Black 2021 GMC Sierra 1500 DenaliOnyx Black 2021 GMC Sierra 1500 DenaliOnyx Black 2021 GMC Sierra 1500 Denali

    $39,988

    101,105 mi.
    Est. $742/mo

    Family Trucks and Vans

    4.6
    Check Availability
    Denver, CO (28 mi)
    Quick view
  • WHITE 2023 GMC Sierra 1500 DenaliWHITE 2023 GMC Sierra 1500 DenaliWHITE 2023 GMC Sierra 1500 DenaliWHITE 2023 GMC Sierra 1500 DenaliWHITE 2023 GMC Sierra 1500 DenaliWHITE 2023 GMC Sierra 1500 Denali

    $49,999

    70,240 mi.
    Est. $928/mo

    Super Auto Company, Inc.

    5.0
    Check Availability
    Denver, CO (24 mi)
    Quick view
  • Onyx Black 2026 GMC Sierra 1500 ElevationOnyx Black 2026 GMC Sierra 1500 ElevationOnyx Black 2026 GMC Sierra 1500 ElevationOnyx Black 2026 GMC Sierra 1500 ElevationOnyx Black 2026 GMC Sierra 1500 ElevationOnyx Black 2026 GMC Sierra 1500 Elevation

    $45,710

    $1K
    6,364 mi.
    Est. $849/mo

    Groove Toyota

    4.6
    Check Availability
    Englewood, CO (30 mi)
    Quick view
  • Black 2024 GMC Sierra 1500 SLEBlack 2024 GMC Sierra 1500 SLEBlack 2024 GMC Sierra 1500 SLEBlack 2024 GMC Sierra 1500 SLEBlack 2024 GMC Sierra 1500 SLEBlack 2024 GMC Sierra 1500 SLE

    $44,998

    $1K
    14,879 mi.
    Est. $835/mo

    CarMax Golden

    4.5
    Check Availability
    Golden, CO (17 mi)
    Quick view
  • 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

    $65,994

    16,833 mi.
    Est. $1,225/mo

    O'Meara GMC

    3.1
    Check Availability
    Thornton, CO (27 mi)

    Quick view
  • Onyx Black 2015 GMC Sierra 1500 SLTOnyx Black 2015 GMC Sierra 1500 SLTOnyx Black 2015 GMC Sierra 1500 SLTOnyx Black 2015 GMC Sierra 1500 SLTOnyx Black 2015 GMC Sierra 1500 SLTOnyx Black 2015 GMC Sierra 1500 SLT

    $19,407

    162,938 mi.
    Est. $360/mo

    Skyline Mitsubishi

    4.9
    Check Availability
    Thornton, CO (27 mi)
    Quick view
  • Onyx Black 2021 GMC Sierra 1500 DenaliOnyx Black 2021 GMC Sierra 1500 DenaliOnyx Black 2021 GMC Sierra 1500 DenaliOnyx Black 2021 GMC Sierra 1500 DenaliOnyx Black 2021 GMC Sierra 1500 DenaliOnyx Black 2021 GMC Sierra 1500 Denali

    $42,400

    $387
    75,871 mi.
    Est. $787/mo

    Grand Valley Auto Sales - Lakewood

    4.2
    Check Availability
    Lakewood, CO (21 mi)
    Quick view
  • Onyx Black 2021 GMC Sierra 1500 DenaliOnyx Black 2021 GMC Sierra 1500 DenaliOnyx Black 2021 GMC Sierra 1500 DenaliOnyx Black 2021 GMC Sierra 1500 DenaliOnyx Black 2021 GMC Sierra 1500 DenaliOnyx Black 2021 GMC Sierra 1500 Denali

    $38,600

    $400
    79,577 mi.
    Est. $717/mo

    Corwin Honda Colorado Springs

    4.5
    Check Availability
    Free delivery from Colorado Springs, CO (71 mi)
    Quick view
  • 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

    $1K
    32,855 mi.
    Est. $668/mo

    CarMax Santa Fe

    Check Availability
    Free delivery to Golden, CO (17 mi)
    Quick view

GMC Sierra 1500 prices by year

Model year Average price Deals
2026 GMC Sierra 1500 $62,663 1 Good deal
2024 GMC Sierra 1500 $51,854 18 Good deals
2023 GMC Sierra 1500 $47,033 18 Good deals
2022 GMC Sierra 1500 $40,704 11 Good deals
2021 GMC Sierra 1500 $36,725 16 Good deals
2019 GMC Sierra 1500 $35,296 13 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 $41,245, with pricing starting at $1.

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 2004 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