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  • Onyx Black 2026 GMC Sierra 2500 AT4XOnyx Black 2026 GMC Sierra 2500 AT4XOnyx Black 2026 GMC Sierra 2500 AT4XOnyx Black 2026 GMC Sierra 2500 AT4XOnyx Black 2026 GMC Sierra 2500 AT4XOnyx Black 2026 GMC Sierra 2500 AT4X

    $84,334

    $1.7K
    14,692 mi.
    Est. $1,542/mo

    AutoCenters Nissan

    4.6
    Check Availability
    Herculaneum, MO (28 mi)

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  • Black 2022 GMC Sierra 2500 SLEBlack 2022 GMC Sierra 2500 SLEBlack 2022 GMC Sierra 2500 SLEBlack 2022 GMC Sierra 2500 SLEBlack 2022 GMC Sierra 2500 SLEBlack 2022 GMC Sierra 2500 SLE

    $47,519

    45,914 mi.
    Est. $869/mo

    AutoCenters Nissan

    4.6
    Check Availability
    Herculaneum, MO (28 mi)

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  • Onyx Black 2021 GMC Sierra 2500 DenaliOnyx Black 2021 GMC Sierra 2500 DenaliOnyx Black 2021 GMC Sierra 2500 DenaliOnyx Black 2021 GMC Sierra 2500 DenaliOnyx Black 2021 GMC Sierra 2500 DenaliOnyx Black 2021 GMC Sierra 2500 Denali

    $70,534

    8,979 mi.
    Est. $1,290/mo

    Sapaugh GM Country

    4.8
    Check Availability
    Herculaneum, MO (28 mi)
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  • Onyx Black 2024 GMC Sierra 2500 DenaliOnyx Black 2024 GMC Sierra 2500 DenaliOnyx Black 2024 GMC Sierra 2500 DenaliOnyx Black 2024 GMC Sierra 2500 DenaliOnyx Black 2024 GMC Sierra 2500 DenaliOnyx Black 2024 GMC Sierra 2500 Denali

    $70,158

    $460
    23,572 mi.
    Est. $1,283/mo

    AutoCenters Nissan

    4.6
    Check Availability
    Herculaneum, MO (28 mi)
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  • White Frost Tri-Coat 2024 GMC Sierra 2500 Denali UltimateWhite Frost Tri-Coat 2024 GMC Sierra 2500 Denali UltimateWhite Frost Tri-Coat 2024 GMC Sierra 2500 Denali UltimateWhite Frost Tri-Coat 2024 GMC Sierra 2500 Denali UltimateWhite Frost Tri-Coat 2024 GMC Sierra 2500 Denali UltimateWhite Frost Tri-Coat 2024 GMC Sierra 2500 Denali Ultimate

    $70,553

    $1.1K
    54,007 mi.
    Est. $1,290/mo

    Cardinal Buick GMC Inc.

    3.8
    Check Availability
    Belleville, IL (30 mi)
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  • Titanium Rush Metallic 2025 GMC Sierra 2500 Denali UltimateTitanium Rush Metallic 2025 GMC Sierra 2500 Denali UltimateTitanium Rush Metallic 2025 GMC Sierra 2500 Denali UltimateTitanium Rush Metallic 2025 GMC Sierra 2500 Denali UltimateTitanium Rush Metallic 2025 GMC Sierra 2500 Denali UltimateTitanium Rush Metallic 2025 GMC Sierra 2500 Denali Ultimate

    $81,887

    $1.7K
    15,262 mi.
    Est. $1,497/mo

    AutoCenters Nissan

    4.6
    Check Availability
    Herculaneum, MO (28 mi)
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  • Onyx Black 2025 GMC Sierra 2500 AT4Onyx Black 2025 GMC Sierra 2500 AT4Onyx Black 2025 GMC Sierra 2500 AT4Onyx Black 2025 GMC Sierra 2500 AT4Onyx Black 2025 GMC Sierra 2500 AT4Onyx Black 2025 GMC Sierra 2500 AT4

    $73,518

    2,869 mi.
    Est. $1,344/mo

    Sapaugh GM Country

    4.8
    Check Availability
    Herculaneum, MO (28 mi)
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  • Sterling Metallic 2025 GMC Sierra 2500 Denali UltimateSterling Metallic 2025 GMC Sierra 2500 Denali UltimateSterling Metallic 2025 GMC Sierra 2500 Denali UltimateSterling Metallic 2025 GMC Sierra 2500 Denali UltimateSterling Metallic 2025 GMC Sierra 2500 Denali UltimateSterling Metallic 2025 GMC Sierra 2500 Denali Ultimate

    $77,954

    $183
    32,026 mi.
    Est. $1,425/mo

    AutoCenters Nissan

    4.6
    Check Availability
    Herculaneum, MO (28 mi)

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  • Summit White 2025 GMC Sierra 2500 DenaliSummit White 2025 GMC Sierra 2500 DenaliSummit White 2025 GMC Sierra 2500 DenaliSummit White 2025 GMC Sierra 2500 DenaliSummit White 2025 GMC Sierra 2500 DenaliSummit White 2025 GMC Sierra 2500 Denali

    $77,414

    17,812 mi.
    Est. $1,416/mo

    Sapaugh GM Country

    4.8
    Check Availability
    Herculaneum, MO (28 mi)
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  • Summit White 2024 GMC Sierra 2500 ProSummit White 2024 GMC Sierra 2500 ProSummit White 2024 GMC Sierra 2500 ProSummit White 2024 GMC Sierra 2500 ProSummit White 2024 GMC Sierra 2500 ProSummit White 2024 GMC Sierra 2500 Pro

    $42,518

    67,226 mi.
    Est. $777/mo

    Sapaugh GM Country

    4.8
    Check Availability
    Herculaneum, MO (28 mi)
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  • White Frost Tricoat 2024 GMC Sierra 2500 SLTWhite Frost Tricoat 2024 GMC Sierra 2500 SLTWhite Frost Tricoat 2024 GMC Sierra 2500 SLTWhite Frost Tricoat 2024 GMC Sierra 2500 SLTWhite Frost Tricoat 2024 GMC Sierra 2500 SLTWhite Frost Tricoat 2024 GMC Sierra 2500 SLT

    $63,081

    $121
    23,075 mi.
    Est. $1,153/mo

    Sapaugh GM Country

    4.8
    Check Availability
    Herculaneum, MO (28 mi)
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  • Summit White 2025 GMC Sierra 2500 AT4XSummit White 2025 GMC Sierra 2500 AT4XSummit White 2025 GMC Sierra 2500 AT4XSummit White 2025 GMC Sierra 2500 AT4XSummit White 2025 GMC Sierra 2500 AT4XSummit White 2025 GMC Sierra 2500 AT4X

    $84,097

    11,865 mi.
    Est. $1,538/mo

    AutoCenters Nissan

    4.6
    Check Availability
    Herculaneum, MO (28 mi)
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  • Summit White 2021 GMC Sierra 2500 DenaliSummit White 2021 GMC Sierra 2500 DenaliSummit White 2021 GMC Sierra 2500 DenaliSummit White 2021 GMC Sierra 2500 DenaliSummit White 2021 GMC Sierra 2500 DenaliSummit White 2021 GMC Sierra 2500 Denali

    $55,544

    56,675 mi.
    Est. $1,016/mo

    Sapaugh GM Country

    4.8
    Check Availability
    Herculaneum, MO (28 mi)
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  • Onyx Black 2024 GMC Sierra 2500 Denali UltimateOnyx Black 2024 GMC Sierra 2500 Denali UltimateOnyx Black 2024 GMC Sierra 2500 Denali UltimateOnyx Black 2024 GMC Sierra 2500 Denali UltimateOnyx Black 2024 GMC Sierra 2500 Denali UltimateOnyx Black 2024 GMC Sierra 2500 Denali Ultimate

    $70,545

    54,457 mi.
    Est. $1,290/mo

    AutoCenters Nissan

    4.6
    Check Availability
    Herculaneum, MO (28 mi)

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  • White Frost Tricoat 2024 GMC Sierra 2500 DenaliWhite Frost Tricoat 2024 GMC Sierra 2500 DenaliWhite Frost Tricoat 2024 GMC Sierra 2500 DenaliWhite Frost Tricoat 2024 GMC Sierra 2500 DenaliWhite Frost Tricoat 2024 GMC Sierra 2500 DenaliWhite Frost Tricoat 2024 GMC Sierra 2500 Denali

    $66,525

    68,691 mi.
    Est. $1,216/mo

    Sapaugh GM Country

    4.8
    Check Availability
    Herculaneum, MO (28 mi)
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  • Summit White 2024 GMC Sierra 2500 SLTSummit White 2024 GMC Sierra 2500 SLTSummit White 2024 GMC Sierra 2500 SLTSummit White 2024 GMC Sierra 2500 SLTSummit White 2024 GMC Sierra 2500 SLTSummit White 2024 GMC Sierra 2500 SLT

    $56,000

    $141
    74,261 mi.
    Est. $1,024/mo

    Sapaugh GM Country

    4.8
    Check Availability
    Herculaneum, MO (28 mi)
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  • Onyx Black 2024 GMC Sierra 2500 Denali UltimateOnyx Black 2024 GMC Sierra 2500 Denali UltimateOnyx Black 2024 GMC Sierra 2500 Denali UltimateOnyx Black 2024 GMC Sierra 2500 Denali UltimateOnyx Black 2024 GMC Sierra 2500 Denali UltimateOnyx Black 2024 GMC Sierra 2500 Denali Ultimate

    $76,915

    $611
    17,778 mi.
    Est. $1,406/mo

    AutoCenters Nissan

    4.6
    Check Availability
    Herculaneum, MO (28 mi)
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  • Onyx Black 2025 GMC Sierra 2500 Denali UltimateOnyx Black 2025 GMC Sierra 2500 Denali UltimateOnyx Black 2025 GMC Sierra 2500 Denali UltimateOnyx Black 2025 GMC Sierra 2500 Denali UltimateOnyx Black 2025 GMC Sierra 2500 Denali UltimateOnyx Black 2025 GMC Sierra 2500 Denali Ultimate

    $80,618

    $1.9K
    24,320 mi.
    Est. $1,474/mo

    AutoCenters Nissan

    4.6
    Check Availability
    Herculaneum, MO (28 mi)
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  • Gray 2025 GMC Sierra 2500 AT4Gray 2025 GMC Sierra 2500 AT4Gray 2025 GMC Sierra 2500 AT4Gray 2025 GMC Sierra 2500 AT4Gray 2025 GMC Sierra 2500 AT4Gray 2025 GMC Sierra 2500 AT4

    $74,389

    18,546 mi.
    Est. $1,360/mo

    Jim Schmidt Chevrolet of Delphos

    Check Availability
    $533 delivery from Delphos, OH (356 mi)
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  • Sterling 2025 GMC Sierra 2500 Denali UltimateSterling 2025 GMC Sierra 2500 Denali UltimateSterling 2025 GMC Sierra 2500 Denali UltimateSterling 2025 GMC Sierra 2500 Denali UltimateSterling 2025 GMC Sierra 2500 Denali UltimateSterling 2025 GMC Sierra 2500 Denali Ultimate

    $82,389

    12,877 mi.
    Est. $1,506/mo

    Jim Schmidt Chevrolet of Delphos

    Check Availability
    $533 delivery from Delphos, OH (356 mi)
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  • Onyx Black 2026 GMC Sierra 2500 AT4XOnyx Black 2026 GMC Sierra 2500 AT4XOnyx Black 2026 GMC Sierra 2500 AT4XOnyx Black 2026 GMC Sierra 2500 AT4XOnyx Black 2026 GMC Sierra 2500 AT4XOnyx Black 2026 GMC Sierra 2500 AT4X

    $85,995

    $1K
    3,461 mi.
    Est. $1,572/mo

    Laura Buick GMC

    4.5
    Check Availability
    Collinsville, IL (42 mi)
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  • Thunderstorm Gray 2025 GMC Sierra 2500 AT4Thunderstorm Gray 2025 GMC Sierra 2500 AT4Thunderstorm Gray 2025 GMC Sierra 2500 AT4Thunderstorm Gray 2025 GMC Sierra 2500 AT4Thunderstorm Gray 2025 GMC Sierra 2500 AT4Thunderstorm Gray 2025 GMC Sierra 2500 AT4

    $72,510

    5,540 mi.
    Est. $1,326/mo

    Glendale Chrysler Dodge Jeep RAM

    4.4
    Check Availability
    St. Louis, MO (43 mi)
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  • Summit White 2024 GMC Sierra 2500 AT4XSummit White 2024 GMC Sierra 2500 AT4XSummit White 2024 GMC Sierra 2500 AT4XSummit White 2024 GMC Sierra 2500 AT4XSummit White 2024 GMC Sierra 2500 AT4XSummit White 2024 GMC Sierra 2500 AT4X

    $73,094

    28,998 mi.
    Est. $1,337/mo

    Dean Team Hyundai of Ballwin

    4.9
    Check Availability
    Ballwin, MO (47 mi)
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  • Onyx Black 2019 GMC Sierra 2500 DenaliOnyx Black 2019 GMC Sierra 2500 DenaliOnyx Black 2019 GMC Sierra 2500 DenaliOnyx Black 2019 GMC Sierra 2500 DenaliOnyx Black 2019 GMC Sierra 2500 DenaliOnyx Black 2019 GMC Sierra 2500 Denali

    $47,466

    $500
    127,069 mi.
    Est. $868/mo

    Auffenberg Auto Mall

    4.6
    Check Availability
    Shiloh, IL (33 mi)
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  • Summit White 2022 GMC Sierra 2500 AT4Summit White 2022 GMC Sierra 2500 AT4Summit White 2022 GMC Sierra 2500 AT4Summit White 2022 GMC Sierra 2500 AT4Summit White 2022 GMC Sierra 2500 AT4Summit White 2022 GMC Sierra 2500 AT4

    $43,490

    105,698 mi.
    Est. $795/mo

    Elco Chevrolet & Cadillac

    4.9
    Check Availability
    Ballwin, MO (48 mi)
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  • Quicksilver Metallic 2017 GMC Sierra 2500 DenaliQuicksilver Metallic 2017 GMC Sierra 2500 DenaliQuicksilver Metallic 2017 GMC Sierra 2500 DenaliQuicksilver Metallic 2017 GMC Sierra 2500 DenaliQuicksilver Metallic 2017 GMC Sierra 2500 DenaliQuicksilver Metallic 2017 GMC Sierra 2500 Denali

    $44,832

    117,375 mi.
    Est. $820/mo

    Lou Fusz Buick GMC

    4.4
    Check Availability
    St. Louis, MO (49 mi)
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  • Red Quartz Tintcoat 2018 GMC Sierra 2500 DenaliRed Quartz Tintcoat 2018 GMC Sierra 2500 DenaliRed Quartz Tintcoat 2018 GMC Sierra 2500 DenaliRed Quartz Tintcoat 2018 GMC Sierra 2500 DenaliRed Quartz Tintcoat 2018 GMC Sierra 2500 DenaliRed Quartz Tintcoat 2018 GMC Sierra 2500 Denali

    $50,999

    95,377 mi.
    Est. $933/mo

    Steve Schmitt, Inc.

    4.6
    Check Availability
    Highland, IL (48 mi)
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  • Thunderstorm Gray 2024 GMC Sierra 2500 AT4XThunderstorm Gray 2024 GMC Sierra 2500 AT4XThunderstorm Gray 2024 GMC Sierra 2500 AT4XThunderstorm Gray 2024 GMC Sierra 2500 AT4XThunderstorm Gray 2024 GMC Sierra 2500 AT4XThunderstorm Gray 2024 GMC Sierra 2500 AT4X

    $78,812

    $1.1K
    26,189 mi.
    Est. $1,441/mo

    Jim Butler Chevrolet

    4.3
    Check Availability
    Fenton, MO (40 mi)
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  • White Frost Tricoat 2024 GMC Sierra 2500 Denali UltimateWhite Frost Tricoat 2024 GMC Sierra 2500 Denali UltimateWhite Frost Tricoat 2024 GMC Sierra 2500 Denali UltimateWhite Frost Tricoat 2024 GMC Sierra 2500 Denali Ultimate

    $73,995

    $1K
    47,574 mi.
    Est. $1,353/mo

    Sunset Ford

    4.9
    Check Availability
    St Louis, MO (39 mi)
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  • Onyx Black 2024 GMC Sierra 2500 ProOnyx Black 2024 GMC Sierra 2500 ProOnyx Black 2024 GMC Sierra 2500 ProOnyx Black 2024 GMC Sierra 2500 ProOnyx Black 2024 GMC Sierra 2500 ProOnyx Black 2024 GMC Sierra 2500 Pro

    $54,022

    22,154 mi.
    Est. $988/mo

    Dave Sinclair Buick GMC

    4.9
    Check Availability
    Saint Louis, MO (37 mi)
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  • White Frost Tricoat 2024 GMC Sierra 2500 DenaliWhite Frost Tricoat 2024 GMC Sierra 2500 DenaliWhite Frost Tricoat 2024 GMC Sierra 2500 DenaliWhite Frost Tricoat 2024 GMC Sierra 2500 DenaliWhite Frost Tricoat 2024 GMC Sierra 2500 DenaliWhite Frost Tricoat 2024 GMC Sierra 2500 Denali

    $69,994

    35,777 mi.
    Est. $1,280/mo

    Bob Brockland Buick GMC

    4.6
    Check Availability
    Columbia, IL (31 mi)
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  • Summit White 2024 GMC Sierra 2500 AT4Summit White 2024 GMC Sierra 2500 AT4Summit White 2024 GMC Sierra 2500 AT4Summit White 2024 GMC Sierra 2500 AT4Summit White 2024 GMC Sierra 2500 AT4Summit White 2024 GMC Sierra 2500 AT4

    $64,500

    $400
    78,332 mi.
    Est. $1,179/mo

    Land Rover St. Louis

    4.7
    Check Availability
    Creve Coeur, MO (48 mi)
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GMC Sierra 2500 prices by year

Model year Average price Deals
2026 GMC Sierra 2500 $85,851

About the GMC Sierra 2500

FAQs

How much does the GMC Sierra 2500 cost?

The GMC Sierra 2500 price depends on several factors, including the trim level, optional features, mileage, vehicle history and location. The nationwide average price for the Sierra 2500 is $59,828, with pricing starting at $3,500.

What are some similar vehicles and competitors of the GMC Sierra 2500?

The GMC Sierra 2500 compares to and/or competes against the following vehicles:


What trim levels are available for the GMC Sierra 2500?

The GMC Sierra 2500 is available in the following trim levels:

What model years are available for the GMC Sierra 2500?

Available model years for GMC Sierra 2500 inventory range from 2021 to 2026.

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