Used 2021 GMC Sierra 2500HD for Sale near Baton Rouge, LA
CarGurus Analysis: 2021 GMC Sierra 2500HD
## Summary
- With 1,942 currently listed for sale and an **average price of $50,648.00**, 31.1% of 2021 GMC Sierras 2500HD for sale on CarGurus are rated as good or great deals.
- **Favorably reviewed:** Owners rated the 2021 GMC Sierra 2500HD 4.69 / 5 stars.
- **79.9% of 2021 Sierra 2500HD models on CarGurus are accident free.**
- The 2021 GMC Sierra 2500HD is known for its robust performance and upscale interior, featuring advanced technology and comfort amenities.
## Why it stands out
The 2021 GMC Sierra 2500HD distinguishes itself in the competitive heavy-duty pickup market by offering a combination of upscale design and advanced technological features. This model year is equipped with numerous comforts and cutting-edge connectivity options that enhance both driving and working experiences. Unlike some competitors in the heavy-duty segment, such as the Dodge RAM, the Sierra 2500HD has prioritized technology and comfort, making it appealing not only for traditional utility but also for personal use. The truck's strong performance is matched by its reliability, as indicated by a high percentage of accident-free listings. With options ranging from luxury features in the Denali trims to various configurations suitable for both work and leisure, the Sierra 2500HD maintains its position as a top choice among heavy-duty trucks.
## Other model years to consider
- **[2025 GMC Sierra 2500HD](https://www.cargurus.com/Cars/l-Used-2025-GMC-Sierra-2500HD-c33462)**
- Average price: $76,300.00
- Good/great deal percentage: 33.1%
- User rating: 5 / 5
- Total listings: 3,094
- **[2023 GMC Sierra 2500HD](https://www.cargurus.com/Cars/l-Used-2023-GMC-Sierra-2500HD-c32421)**
- Average price: $56,650.00
- Good/great deal percentage: 31.6%
- User rating: 4.33 / 5
- Total listings: 3,486
- **[2020 GMC Sierra 2500HD](https://www.cargurus.com/Cars/l-Used-2020-GMC-Sierra-2500HD-c28993)**
- Average price: $49,000.00
- Good/great deal percentage: 31.7%
- User rating: 4.88 / 5
- Total listings: 1,338
This analysis is based on CarGurus' proprietary market data from March 20, 2026, CarGurus experts' opinions, and generative AI.
4.7 Overall rating
(13 reviews)-Excellent trailering mirrors with lights, allow increased visibility when backing up at night -Engine noise is relatively quiet compared to older diesel pick ups, can order at fast food drive throughs without shutting engine off -Fuel economy is good for a vehicle of this size (I have 3500HD, not 2500HD) -Driver safety features and various camera views are very helpful -Trim version for this review is Denali, with power running boards, really not missing anything significant
An absolutely beautiful pickup ! Handles & rides exceptionally well !! Nobody will regret making the decision to purchase this awesome truck .
This car is not missing nothing at all it is perfect
So far we are very happy.We appreciate the options and layout
The truck looks amazing and I love to have one like that one.
2021 GMC Sierra 2500HD FAQs
How much does the 2021 GMC Sierra 2500HD cost in Baton Rouge, LA?
The average 2021 GMC Sierra 2500HD costs about $50,657.39. The average price has decreased by -5.8% since last year. The 199 for sale near Baton Rouge, LA on CarGurus, range from $28,509 to $79,979 in price.
How many 2021 GMC Sierra 2500HD vehicles in Baton Rouge, LA have no reported accidents or damage?
169 out of 199 for sale near Baton Rouge, LA have no reported accidents or damage.
What fuel types are available?
Biodiesel, Gasoline engines are available.
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GMC Sierra 2500HD in Baton Rouge LA
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