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  • Pacific Blue Metallic 2023 GMC Sierra 1500 SLTPacific Blue Metallic 2023 GMC Sierra 1500 SLTPacific Blue Metallic 2023 GMC Sierra 1500 SLTPacific Blue Metallic 2023 GMC Sierra 1500 SLTPacific Blue Metallic 2023 GMC Sierra 1500 SLTPacific Blue Metallic 2023 GMC Sierra 1500 SLT

    $46,700

    43,447 mi.
    Est. $805/mo

    Mandal Buick GMC Inc.

    4.6
    D'lberville, MS (18 mi)
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  • Summit White 2021 GMC Sierra 1500 AT4Summit White 2021 GMC Sierra 1500 AT4Summit White 2021 GMC Sierra 1500 AT4Summit White 2021 GMC Sierra 1500 AT4Summit White 2021 GMC Sierra 1500 AT4Summit White 2021 GMC Sierra 1500 AT4

    $39,995

    80,920 mi.
    Est. $689/mo

    Astro Ford

    4.2
    D'Iberville, MS (17 mi)
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  • Hunter Metallic 2021 GMC Sierra 1500 DenaliHunter Metallic 2021 GMC Sierra 1500 DenaliHunter Metallic 2021 GMC Sierra 1500 DenaliHunter Metallic 2021 GMC Sierra 1500 DenaliHunter Metallic 2021 GMC Sierra 1500 DenaliHunter Metallic 2021 GMC Sierra 1500 Denali

    $33,400

    $500
    104,935 mi.
    Est. $576/mo

    Mandal Buick GMC Inc.

    4.6
    D'lberville, MS (18 mi)
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  • Summit White 2020 GMC Sierra 1500 BaseSummit White 2020 GMC Sierra 1500 BaseSummit White 2020 GMC Sierra 1500 BaseSummit White 2020 GMC Sierra 1500 BaseSummit White 2020 GMC Sierra 1500 BaseSummit White 2020 GMC Sierra 1500 Base

    $16,800

    203,503 mi.
    Est. $290/mo

    Mandal Buick GMC Inc.

    4.6
    D'lberville, MS (18 mi)
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  • 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

    $35,198

    100,022 mi.
    Est. $607/mo

    Astro Ford

    4.2
    D'Iberville, MS (17 mi)
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  • Summit White 2023 GMC Sierra 1500 ProSummit White 2023 GMC Sierra 1500 ProSummit White 2023 GMC Sierra 1500 ProSummit White 2023 GMC Sierra 1500 ProSummit White 2023 GMC Sierra 1500 ProSummit White 2023 GMC Sierra 1500 Pro

    $25,400

    $550
    76,757 mi.
    Est. $438/mo

    Mandal Buick GMC Inc.

    4.6
    D'lberville, MS (18 mi)
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  • Summit White 2023 GMC Sierra 1500 AT4Summit White 2023 GMC Sierra 1500 AT4Summit White 2023 GMC Sierra 1500 AT4Summit White 2023 GMC Sierra 1500 AT4Summit White 2023 GMC Sierra 1500 AT4Summit White 2023 GMC Sierra 1500 AT4

    $47,500

    $300
    67,596 mi.
    Est. $819/mo

    Mandal Buick GMC Inc.

    4.6
    D'lberville, MS (18 mi)
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  • 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

    $47,700

    $200
    27,294 mi.
    Est. $822/mo

    Mandal Buick GMC Inc.

    4.6
    D'lberville, MS (18 mi)
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  • Summit White 2023 GMC Sierra 1500 ProSummit White 2023 GMC Sierra 1500 ProSummit White 2023 GMC Sierra 1500 ProSummit White 2023 GMC Sierra 1500 ProSummit White 2023 GMC Sierra 1500 ProSummit White 2023 GMC Sierra 1500 Pro

    $31,600

    82,021 mi.
    Est. $545/mo

    Mandal Buick GMC Inc.

    4.6
    D'lberville, MS (18 mi)
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  • White Frost Tricoat 2024 GMC Sierra 1500 DenaliWhite Frost Tricoat 2024 GMC Sierra 1500 DenaliWhite Frost Tricoat 2024 GMC Sierra 1500 DenaliWhite Frost Tricoat 2024 GMC Sierra 1500 DenaliWhite Frost Tricoat 2024 GMC Sierra 1500 DenaliWhite Frost Tricoat 2024 GMC Sierra 1500 Denali

    $57,800

    35,167 mi.
    Est. $996/mo

    Mandal Buick GMC Inc.

    4.6
    D'lberville, MS (18 mi)
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  • Summit White 2023 GMC Sierra 1500 SLTSummit White 2023 GMC Sierra 1500 SLTSummit White 2023 GMC Sierra 1500 SLTSummit White 2023 GMC Sierra 1500 SLTSummit White 2023 GMC Sierra 1500 SLTSummit White 2023 GMC Sierra 1500 SLT

    $37,500

    132,578 mi.
    Est. $646/mo

    Mandal Buick GMC Inc.

    4.6
    D'lberville, MS (18 mi)
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  • White Frost Tricoat 2019 GMC Sierra 1500 SLTWhite Frost Tricoat 2019 GMC Sierra 1500 SLTWhite Frost Tricoat 2019 GMC Sierra 1500 SLTWhite Frost Tricoat 2019 GMC Sierra 1500 SLTWhite Frost Tricoat 2019 GMC Sierra 1500 SLTWhite Frost Tricoat 2019 GMC Sierra 1500 SLT

    $33,200

    $1.7K
    98,724 mi.
    Est. $572/mo

    Mandal Buick GMC Inc.

    4.6
    D'lberville, MS (18 mi)
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  • Titanium Rush Metallic 2025 GMC Sierra 1500 SLTTitanium Rush Metallic 2025 GMC Sierra 1500 SLTTitanium Rush Metallic 2025 GMC Sierra 1500 SLTTitanium Rush Metallic 2025 GMC Sierra 1500 SLTTitanium Rush Metallic 2025 GMC Sierra 1500 SLTTitanium Rush Metallic 2025 GMC Sierra 1500 SLT

    $38,200

    47,395 mi.
    Est. $658/mo

    Mandal Buick GMC Inc.

    4.6
    D'lberville, MS (18 mi)
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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

    $58,900

    18,614 mi.
    Est. $1,015/mo

    Mandal Buick GMC Inc.

    4.6
    D'lberville, MS (18 mi)
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  • Summit White 2026 GMC Sierra 1500 ProSummit White 2026 GMC Sierra 1500 ProSummit White 2026 GMC Sierra 1500 ProSummit White 2026 GMC Sierra 1500 ProSummit White 2026 GMC Sierra 1500 ProSummit White 2026 GMC Sierra 1500 Pro

    $42,700

    2,518 mi.
    Est. $736/mo

    Mandal Buick GMC Inc.

    4.6
    D'lberville, MS (18 mi)
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  • Summit White 2026 GMC Sierra 1500 ProSummit White 2026 GMC Sierra 1500 ProSummit White 2026 GMC Sierra 1500 ProSummit White 2026 GMC Sierra 1500 ProSummit White 2026 GMC Sierra 1500 ProSummit White 2026 GMC Sierra 1500 Pro

    $42,700

    3,442 mi.
    Est. $736/mo

    Mandal Buick GMC Inc.

    4.6
    D'lberville, MS (18 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

    $40,900

    54,192 mi.
    Est. $705/mo

    Mandal Buick GMC Inc.

    4.6
    D'lberville, MS (18 mi)
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  • Summit White 2026 GMC Sierra 1500 ProSummit White 2026 GMC Sierra 1500 ProSummit White 2026 GMC Sierra 1500 ProSummit White 2026 GMC Sierra 1500 ProSummit White 2026 GMC Sierra 1500 ProSummit White 2026 GMC Sierra 1500 Pro

    $46,900

    2,517 mi.
    Est. $808/mo

    Mandal Buick GMC Inc.

    4.6
    D'lberville, MS (18 mi)
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  • Black 2021 GMC Sierra 1500 AT4Black 2021 GMC Sierra 1500 AT4Black 2021 GMC Sierra 1500 AT4Black 2021 GMC Sierra 1500 AT4Black 2021 GMC Sierra 1500 AT4Black 2021 GMC Sierra 1500 AT4

    $40,665

    $182
    80,711 mi.
    Est. $701/mo

    J. Allen Ford

    2.1
    Gulfport, MS (6 mi)
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  • White 2024 GMC Sierra 1500 PROWhite 2024 GMC Sierra 1500 PROWhite 2024 GMC Sierra 1500 PROWhite 2024 GMC Sierra 1500 PROWhite 2024 GMC Sierra 1500 PROWhite 2024 GMC Sierra 1500 PRO

    $49,788

    $112
    12,660 mi.
    Est. $858/mo

    J. Allen Ford

    2.1
    Gulfport, MS (6 mi)
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  • White Frost Tri-Coat 2021 GMC Sierra 1500 Denali

    $44,350

    63,380 mi.
    Est. $764/mo

    Mandal Chrysler Dodge Jeep Ram

    4.5
    D'Iberville, MS (17 mi)
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  • Summit White 2024 GMC Sierra 1500 Denali

    $55,850

    39,038 mi.
    Est. $962/mo

    Mandal Chrysler Dodge Jeep Ram

    4.5
    D'Iberville, MS (17 mi)
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  • Titanium Rush Metallic 2023 GMC Sierra 1500 Elevation

    $43,350

    43,428 mi.
    Est. $747/mo

    Mandal Chrysler Dodge Jeep Ram

    4.5
    D'Iberville, MS (17 mi)
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  • Onyx Black 2016 GMC Sierra 1500 SLE

    $16,950

    184,336 mi.
    Est. $292/mo

    Mandal Buick GMC Inc.

    4.6
    D'lberville, MS (18 mi)
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  • Gray 2018 GMC Sierra 1500 SLTGray 2018 GMC Sierra 1500 SLTGray 2018 GMC Sierra 1500 SLTGray 2018 GMC Sierra 1500 SLTGray 2018 GMC Sierra 1500 SLTGray 2018 GMC Sierra 1500 SLT

    $35,998

    74,978 mi.
    Est. $620/mo

    CarMax Arlington/Ft. Worth

    4.7
    $199 delivery to Gulfport, MS (8 mi)
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  • Blue 2020 GMC Sierra 1500 DenaliBlue 2020 GMC Sierra 1500 DenaliBlue 2020 GMC Sierra 1500 DenaliBlue 2020 GMC Sierra 1500 DenaliBlue 2020 GMC Sierra 1500 DenaliBlue 2020 GMC Sierra 1500 Denali

    $45,998

    9,652 mi.
    Est. $793/mo

    CarMax Pharr

    4.8
    $499 delivery to Gulfport, MS (8 mi)
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  • 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

    $46,174

    30,177 mi.
    Est. $796/mo

    Legacy GMC

    4.8
    Slidell, LA (37 mi)
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  • Pacific Blue Metallic 2019 GMC Sierra 1500 AT4Pacific Blue Metallic 2019 GMC Sierra 1500 AT4Pacific Blue Metallic 2019 GMC Sierra 1500 AT4Pacific Blue Metallic 2019 GMC Sierra 1500 AT4Pacific Blue Metallic 2019 GMC Sierra 1500 AT4Pacific Blue Metallic 2019 GMC Sierra 1500 AT4

    $31,254

    123,687 mi.
    Est. $539/mo

    Star Chevrolet

    4.6
    Wiggins, MS (32 mi)
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  • Gray 2025 GMC Sierra 1500 AT4XGray 2025 GMC Sierra 1500 AT4XGray 2025 GMC Sierra 1500 AT4XGray 2025 GMC Sierra 1500 AT4XGray 2025 GMC Sierra 1500 AT4XGray 2025 GMC Sierra 1500 AT4X

    $65,599

    $1K
    13,308 mi.
    Est. $1,130/mo

    Mossy of Picayune

    4.8
    Picayune, MS (31 mi)
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  • Volcanic Red Tintcoat 2024 GMC Sierra 1500 DenaliVolcanic Red Tintcoat 2024 GMC Sierra 1500 DenaliVolcanic Red Tintcoat 2024 GMC Sierra 1500 DenaliVolcanic Red Tintcoat 2024 GMC Sierra 1500 DenaliVolcanic Red Tintcoat 2024 GMC Sierra 1500 DenaliVolcanic Red Tintcoat 2024 GMC Sierra 1500 Denali

    $59,353

    $762
    21,823 mi.
    Est. $1,023/mo

    Cannon Toyota of Moss Point

    4.5
    Moss Point, MS (39 mi)
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  • Pacific Blue Metallic 2022 GMC Sierra 1500 SLTPacific Blue Metallic 2022 GMC Sierra 1500 SLTPacific Blue Metallic 2022 GMC Sierra 1500 SLTPacific Blue Metallic 2022 GMC Sierra 1500 SLTPacific Blue Metallic 2022 GMC Sierra 1500 SLTPacific Blue Metallic 2022 GMC Sierra 1500 SLT

    $34,224

    98,586 mi.
    Est. $590/mo

    Legacy GMC

    4.8
    Slidell, LA (37 mi)
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  • Onyx Black 2023 GMC Sierra 1500 Denali UltimateOnyx Black 2023 GMC Sierra 1500 Denali UltimateOnyx Black 2023 GMC Sierra 1500 Denali UltimateOnyx Black 2023 GMC Sierra 1500 Denali UltimateOnyx Black 2023 GMC Sierra 1500 Denali UltimateOnyx Black 2023 GMC Sierra 1500 Denali Ultimate

    $62,899

    $19K
    27,892 mi.
    Est. $1,084/mo

    Legacy GMC

    4.8
    Slidell, LA (37 mi)
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  • Pacific Blue Metallic 2020 GMC Sierra 1500 SLTPacific Blue Metallic 2020 GMC Sierra 1500 SLTPacific Blue Metallic 2020 GMC Sierra 1500 SLTPacific Blue Metallic 2020 GMC Sierra 1500 SLTPacific Blue Metallic 2020 GMC Sierra 1500 SLTPacific Blue Metallic 2020 GMC Sierra 1500 SLT

    $32,799

    100,486 mi.
    Est. $565/mo

    Star Chevrolet

    4.6
    Wiggins, MS (32 mi)
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  • Black 2024 GMC Sierra 1500 ElevationBlack 2024 GMC Sierra 1500 ElevationBlack 2024 GMC Sierra 1500 ElevationBlack 2024 GMC Sierra 1500 ElevationBlack 2024 GMC Sierra 1500 ElevationBlack 2024 GMC Sierra 1500 Elevation

    $38,360

    $663
    23,325 mi.
    Est. $661/mo

    Mossy of Picayune

    4.8
    Picayune, MS (31 mi)
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  • Pacific Blue Metallic 2021 GMC Sierra 1500 SLTPacific Blue Metallic 2021 GMC Sierra 1500 SLTPacific Blue Metallic 2021 GMC Sierra 1500 SLTPacific Blue Metallic 2021 GMC Sierra 1500 SLTPacific Blue Metallic 2021 GMC Sierra 1500 SLTPacific Blue Metallic 2021 GMC Sierra 1500 SLT

    $35,999

    94,664 mi.
    Est. $620/mo

    Legacy GMC

    4.8
    Slidell, LA (37 mi)
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  • Volcanic Red Tintcoat 2023 GMC Sierra 1500 DenaliVolcanic Red Tintcoat 2023 GMC Sierra 1500 DenaliVolcanic Red Tintcoat 2023 GMC Sierra 1500 DenaliVolcanic Red Tintcoat 2023 GMC Sierra 1500 DenaliVolcanic Red Tintcoat 2023 GMC Sierra 1500 DenaliVolcanic Red Tintcoat 2023 GMC Sierra 1500 Denali

    $51,999

    $17K
    50,554 mi.
    Est. $896/mo

    Legacy GMC

    4.8
    Slidell, LA (37 mi)
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  • Woodland Green 2018 GMC Sierra 1500 SLEWoodland Green 2018 GMC Sierra 1500 SLEWoodland Green 2018 GMC Sierra 1500 SLEWoodland Green 2018 GMC Sierra 1500 SLEWoodland Green 2018 GMC Sierra 1500 SLEWoodland Green 2018 GMC Sierra 1500 SLE

    $28,239

    61,758 mi.
    Est. $487/mo

    Star Chevrolet

    4.6
    Wiggins, MS (32 mi)
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  • Iridium Metallic 2016 GMC Sierra 1500 BaseIridium Metallic 2016 GMC Sierra 1500 BaseIridium Metallic 2016 GMC Sierra 1500 BaseIridium Metallic 2016 GMC Sierra 1500 BaseIridium Metallic 2016 GMC Sierra 1500 BaseIridium Metallic 2016 GMC Sierra 1500 Base

    $19,274

    113,845 mi.
    Est. $332/mo

    Legacy GMC

    4.8
    Slidell, LA (37 mi)
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GMC Sierra 1500 prices by year

Model year Average price Deals
2026 GMC Sierra 1500 $60,663

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 $41,862, with pricing starting at $1,021.

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:


  • GMC Sierra 2500
  • GMC Sierra 1500 Limited
  • GMC Sierra 1500 Hybrid
  • GMC Savana 1500
  • Chevrolet Silverado 1500

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 2016 to 2026.

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