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  • Gray 2025 GMC Sierra 1500 SLTGray 2025 GMC Sierra 1500 SLTGray 2025 GMC Sierra 1500 SLTGray 2025 GMC Sierra 1500 SLTGray 2025 GMC Sierra 1500 SLTGray 2025 GMC Sierra 1500 SLT

    $40,993

    39,269 mi.
    Est. $743/mo

    Sound Auto Wholesalers

    4.5
    Branford, CT (5 mi)
    Check Availability

  • Summit White 2019 GMC Sierra 1500 AT4Summit White 2019 GMC Sierra 1500 AT4Summit White 2019 GMC Sierra 1500 AT4Summit White 2019 GMC Sierra 1500 AT4Summit White 2019 GMC Sierra 1500 AT4Summit White 2019 GMC Sierra 1500 AT4

    $34,896

    64,015 mi.
    Est. $633/mo

    Papa's Chrysler Dodge Jeep RAM

    3.7
    New Britain, CT (27 mi)
    Check Availability

  • Onyx Black 2020 GMC Sierra 1500 SLTOnyx Black 2020 GMC Sierra 1500 SLTOnyx Black 2020 GMC Sierra 1500 SLTOnyx Black 2020 GMC Sierra 1500 SLTOnyx Black 2020 GMC Sierra 1500 SLTOnyx Black 2020 GMC Sierra 1500 SLT

    $34,915

    $1.3K
    39,168 mi.
    Est. $633/mo

    Shaker's Family Ford

    Watertown, CT (21 mi)
    Check Availability

  • Onyx Black 2019 GMC Sierra 1500 SLEOnyx Black 2019 GMC Sierra 1500 SLEOnyx Black 2019 GMC Sierra 1500 SLEOnyx Black 2019 GMC Sierra 1500 SLE

    $24,793

    85,511 mi.
    Est. $450/mo

    J & M Automotive

    4.9
    Naugatuck, CT (13 mi)
    Check Availability
  • Desert Sand Metallic 2023 GMC Sierra 1500 ElevationDesert Sand Metallic 2023 GMC Sierra 1500 ElevationDesert Sand Metallic 2023 GMC Sierra 1500 ElevationDesert Sand Metallic 2023 GMC Sierra 1500 ElevationDesert Sand Metallic 2023 GMC Sierra 1500 ElevationDesert Sand Metallic 2023 GMC Sierra 1500 Elevation

    $32,985

    41,745 mi.
    Est. $598/mo

    A Better Way Wholesale

    4.5
    Naugatuck, CT (15 mi)
    Check Availability
  • Red Quartz Tintcoat 2018 GMC Sierra 1500 SLTRed Quartz Tintcoat 2018 GMC Sierra 1500 SLTRed Quartz Tintcoat 2018 GMC Sierra 1500 SLTRed Quartz Tintcoat 2018 GMC Sierra 1500 SLTRed Quartz Tintcoat 2018 GMC Sierra 1500 SLTRed Quartz Tintcoat 2018 GMC Sierra 1500 SLT

    $30,000

    $2K
    48,765 mi.
    Est. $544/mo

    Ingersoll Auto of Danbury

    4.2
    Danbury, CT (28 mi)
    Check Availability
  • Pacific Blue Metallic 2022 GMC Sierra 1500 SLEPacific Blue Metallic 2022 GMC Sierra 1500 SLEPacific Blue Metallic 2022 GMC Sierra 1500 SLEPacific Blue Metallic 2022 GMC Sierra 1500 SLEPacific Blue Metallic 2022 GMC Sierra 1500 SLEPacific Blue Metallic 2022 GMC Sierra 1500 SLE

    $32,729

    $211
    90,874 mi.
    Est. $593/mo

    Terryville Chevrolet

    4.4
    Terryville, CT (27 mi)
    Check Availability
  • Onyx Black 2020 GMC Sierra 1500 ElevationOnyx Black 2020 GMC Sierra 1500 ElevationOnyx Black 2020 GMC Sierra 1500 ElevationOnyx Black 2020 GMC Sierra 1500 ElevationOnyx Black 2020 GMC Sierra 1500 ElevationOnyx Black 2020 GMC Sierra 1500 Elevation

    $36,824

    39,495 mi.
    Est. $668/mo

    Toyota of Wallingford

    4.9
    Wallingford, CT (14 mi)
    Check Availability
  • White Frost Tricoat 2020 GMC Sierra 1500 DenaliWhite Frost Tricoat 2020 GMC Sierra 1500 DenaliWhite Frost Tricoat 2020 GMC Sierra 1500 DenaliWhite Frost Tricoat 2020 GMC Sierra 1500 DenaliWhite Frost Tricoat 2020 GMC Sierra 1500 DenaliWhite Frost Tricoat 2020 GMC Sierra 1500 Denali

    $36,551

    $1.4K
    53,689 mi.
    Est. $663/mo

    Papa's Chrysler Dodge Jeep RAM

    3.7
    New Britain, CT (27 mi)
    Check Availability

  • Dark Sky Metallic 2022 GMC Sierra 1500 AT4Dark Sky Metallic 2022 GMC Sierra 1500 AT4Dark Sky Metallic 2022 GMC Sierra 1500 AT4Dark Sky Metallic 2022 GMC Sierra 1500 AT4Dark Sky Metallic 2022 GMC Sierra 1500 AT4Dark Sky Metallic 2022 GMC Sierra 1500 AT4

    $38,433

    57,955 mi.
    Est. $697/mo

    Executive Honda

    4.8
    Wallingford, CT (15 mi)
    Check Availability
  • Titanium Rush Metallic 2025 GMC Sierra 1500 DenaliTitanium Rush Metallic 2025 GMC Sierra 1500 DenaliTitanium Rush Metallic 2025 GMC Sierra 1500 DenaliTitanium Rush Metallic 2025 GMC Sierra 1500 DenaliTitanium Rush Metallic 2025 GMC Sierra 1500 DenaliTitanium Rush Metallic 2025 GMC Sierra 1500 Denali

    $57,924

    18,367 mi.
    Est. $1,050/mo

    Executive Chevrolet

    4.8
    Wallingford, CT (13 mi)
    Check Availability
  • Sterling Metallic 2026 GMC Sierra 1500 SLTSterling Metallic 2026 GMC Sierra 1500 SLTSterling Metallic 2026 GMC Sierra 1500 SLTSterling Metallic 2026 GMC Sierra 1500 SLTSterling Metallic 2026 GMC Sierra 1500 SLTSterling Metallic 2026 GMC Sierra 1500 SLT

    $49,394

    14,833 mi.
    Est. $896/mo

    Greentree Toyota

    5.0
    Danbury, CT (27 mi)
    Check Availability
  • 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

    $44,000

    $2K
    26,873 mi.
    Est. $798/mo

    GMC of Watertown

    3.9
    Watertown, CT (21 mi)
    Check Availability
  • Sterling Metallic 2023 GMC Sierra 1500 SLESterling Metallic 2023 GMC Sierra 1500 SLESterling Metallic 2023 GMC Sierra 1500 SLESterling Metallic 2023 GMC Sierra 1500 SLESterling Metallic 2023 GMC Sierra 1500 SLESterling Metallic 2023 GMC Sierra 1500 SLE

    $35,246

    53,081 mi.
    Est. $639/mo

    Blasius South

    4.0
    Stratford, CT (14 mi)
    Check Availability
  • Metallic 2024 GMC Sierra 1500 ElevationMetallic 2024 GMC Sierra 1500 ElevationMetallic 2024 GMC Sierra 1500 ElevationMetallic 2024 GMC Sierra 1500 ElevationMetallic 2024 GMC Sierra 1500 ElevationMetallic 2024 GMC Sierra 1500 Elevation

    $42,095

    $2.6K
    39,656 mi.
    Est. $763/mo

    Napoli Auto Xpress

    4.1
    Milford, CT (11 mi)
    Check Availability
  • Gray 2026 GMC Sierra 1500 SLTGray 2026 GMC Sierra 1500 SLTGray 2026 GMC Sierra 1500 SLTGray 2026 GMC Sierra 1500 SLTGray 2026 GMC Sierra 1500 SLTGray 2026 GMC Sierra 1500 SLT

    $44,993

    16,509 mi.
    Est. $816/mo

    Sound Auto Wholesalers

    4.5
    Branford, CT (5 mi)
    Check Availability
  • White Frost Tricoat 2021 GMC Sierra 1500 DenaliWhite Frost Tricoat 2021 GMC Sierra 1500 DenaliWhite Frost Tricoat 2021 GMC Sierra 1500 DenaliWhite Frost Tricoat 2021 GMC Sierra 1500 DenaliWhite Frost Tricoat 2021 GMC Sierra 1500 DenaliWhite Frost Tricoat 2021 GMC Sierra 1500 Denali

    $33,547

    84,010 mi.
    Est. $608/mo

    Blasius Kia

    4.1
    Watertown, CT (21 mi)
    Check Availability
  • Onyx Black 2021 GMC Sierra 1500 SLTOnyx Black 2021 GMC Sierra 1500 SLTOnyx Black 2021 GMC Sierra 1500 SLTOnyx Black 2021 GMC Sierra 1500 SLTOnyx Black 2021 GMC Sierra 1500 SLTOnyx Black 2021 GMC Sierra 1500 SLT

    $30,878

    $1.2K
    85,242 mi.
    Est. $560/mo

    Acura of Milford

    4.2
    Milford, CT (8 mi)
    Check Availability
  • Black 2018 GMC Sierra 1500 SLTBlack 2018 GMC Sierra 1500 SLTBlack 2018 GMC Sierra 1500 SLTBlack 2018 GMC Sierra 1500 SLTBlack 2018 GMC Sierra 1500 SLTBlack 2018 GMC Sierra 1500 SLT

    $30,998

    74,942 mi.
    Est. $562/mo

    CarMax East Haven

    4.3
    East Haven, CT (3 mi)
    Check Availability
  • 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

    $53,595

    34,711 mi.
    Est. $972/mo

    Eagle Chevrolet of Riverhead

    4.5
    Riverhead, NY (30 mi)
    Check Availability
  • Summit White 2014 GMC Sierra 1500 SLESummit White 2014 GMC Sierra 1500 SLESummit White 2014 GMC Sierra 1500 SLESummit White 2014 GMC Sierra 1500 SLESummit White 2014 GMC Sierra 1500 SLESummit White 2014 GMC Sierra 1500 SLE

    $15,480

    120,980 mi.
    Est. $281/mo

    International Motorcars

    Berlin, CT (26 mi)
    Check Availability
  • Ebony Twilight Metallic 2022 GMC Sierra 1500 ElevationEbony Twilight Metallic 2022 GMC Sierra 1500 ElevationEbony Twilight Metallic 2022 GMC Sierra 1500 ElevationEbony Twilight Metallic 2022 GMC Sierra 1500 ElevationEbony Twilight Metallic 2022 GMC Sierra 1500 ElevationEbony Twilight Metallic 2022 GMC Sierra 1500 Elevation

    $29,995

    70,518 mi.
    Est. $544/mo

    J & F Auto Wholesalers LLC.

    Waterbury, CT (17 mi)
    Check Availability
  • 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

    $40,549

    $799
    18,231 mi.
    Est. $735/mo

    Route 7 Nissan

    Wilton, CT (27 mi)
    Check Availability
  • Onyx Black 2020 GMC Sierra 1500 BaseOnyx Black 2020 GMC Sierra 1500 BaseOnyx Black 2020 GMC Sierra 1500 BaseOnyx Black 2020 GMC Sierra 1500 BaseOnyx Black 2020 GMC Sierra 1500 BaseOnyx Black 2020 GMC Sierra 1500 Base

    $26,691

    $404
    71,171 mi.
    Est. $484/mo

    Car Central

    Milford, CT (11 mi)
    Check Availability
  • Crimson Red Tintcoat 2017 GMC Sierra 1500 DenaliCrimson Red Tintcoat 2017 GMC Sierra 1500 DenaliCrimson Red Tintcoat 2017 GMC Sierra 1500 DenaliCrimson Red Tintcoat 2017 GMC Sierra 1500 DenaliCrimson Red Tintcoat 2017 GMC Sierra 1500 DenaliCrimson Red Tintcoat 2017 GMC Sierra 1500 Denali

    $30,898

    84,402 mi.
    Est. $560/mo

    Toyota of Bristol CT

    Bristol, CT (27 mi)
    Check Availability
  • Summit White 2021 GMC Sierra 1500 BaseSummit White 2021 GMC Sierra 1500 BaseSummit White 2021 GMC Sierra 1500 BaseSummit White 2021 GMC Sierra 1500 BaseSummit White 2021 GMC Sierra 1500 BaseSummit White 2021 GMC Sierra 1500 Base

    $25,791

    $905
    93,262 mi.
    Est. $468/mo

    Car Central Sales & Service

    Wallingford, CT (15 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

    $60,992

    3,842 mi.
    Est. $1,106/mo

    Blasius GMC

    3.9
    Branford, CT (9 mi)
    Check Availability
  • Carbon Black Metallic 2020 GMC Sierra 1500 SLTCarbon Black Metallic 2020 GMC Sierra 1500 SLTCarbon Black Metallic 2020 GMC Sierra 1500 SLTCarbon Black Metallic 2020 GMC Sierra 1500 SLTCarbon Black Metallic 2020 GMC Sierra 1500 SLTCarbon Black Metallic 2020 GMC Sierra 1500 SLT

    $29,094

    114,613 mi.
    Est. $528/mo

    Lucas Jeep Chrysler Dodge RAM

    4.8
    $499 delivery from Lumberton, NJ (135 mi)
    Check Availability
  • Onyx Black 2018 GMC Sierra 1500 DenaliOnyx Black 2018 GMC Sierra 1500 DenaliOnyx Black 2018 GMC Sierra 1500 DenaliOnyx Black 2018 GMC Sierra 1500 DenaliOnyx Black 2018 GMC Sierra 1500 DenaliOnyx Black 2018 GMC Sierra 1500 Denali

    $28,000

    $300
    71,859 mi.
    Est. $508/mo

    Bob Johnson Used-North Country

    $399 delivery from Watertown, NY (238 mi)
    Check Availability

GMC Sierra 1500 prices by year

Model year Average price Deals
2026 GMC Sierra 1500 $57,835 7 Good deals
2025 GMC Sierra 1500 $49,692 9 Great deals
2024 GMC Sierra 1500 $45,570 10 Great deals
2023 GMC Sierra 1500 $44,004 10 Great deals
2022 GMC Sierra 1500 $39,230 6 Good deals
2021 GMC Sierra 1500 $32,147 4 Good deals
2020 GMC Sierra 1500 $33,525 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 $39,467, 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 2011 to 2026.

Used GMC Sierra 1500 by price

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