New & Used 2025 GMC Sierra 3500HD for Sale near Washington, DC
329 results
CarGurus Analysis:
2025 GMC Sierra 3500HD
With 159 currently listed for sale near Washington, DC and an average price of $87,066.00, 13.2% of 2025 GMC Sierra 3500HDs for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2025 GMC Sierra 3500HD 5 / 5 stars.
96.2% of 2025 Sierra 3500HD models on CarGurus are accident free.
CarGurus Analysis: 2025 GMC Sierra 3500HD

Summary
With 159 currently listed for sale near Washington, DC and an average price of $87,066.00, 13.2% of 2025 GMC Sierra 3500HDs for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2025 GMC Sierra 3500HD 5 / 5 stars.
96.2% of 2025 Sierra 3500HD models on CarGurus are accident free.
Why it stands out
The 2025 GMC Sierra 3500HD is a formidable entry in the heavy-duty truck market, maintaining its legacy as a reliable workhorse while embracing a more luxurious approach to appeal to modern shoppers. Its impressive towing and hauling capabilities make it one of the best-in-class choices for those needing substantial capability, particularly with configurations that allow for towing up to 35,500 pounds. This model features two robust engine options, including a 6.6-liter Duramax turbodiesel V8, which is renowned for delivering substantial torque and power suitable for heavy-duty tasks. Additionally, the Sierra 3500HD balances rugged performance with upscale interior options, particularly in the Denali trim, with available features like premium leather and advanced infotainment systems. Overall, this truck combines utility with comfort, solidifying its appeal to both commercial and personal buyers who want more than just a basic work vehicle.
Other model years to consider
- Average price: $70,539.00
- Good/great deal percentage: 14.5%
- User rating: 5 / 5
- Total listings: 186
- Average price: $55,334.00
- Good/great deal percentage: 14.1%
- Accident-free percentage: 94.1%
- Total listings: 170
- Average price: $52,796.00
- Good/great deal percentage: 11.1%
- User rating: 5 / 5
- Total listings: 72
This analysis is based on CarGurus' proprietary market data from April 28, 2026, CarGurus experts' opinions, and generative AI.
Relevant articles

The Best Dually Trucks of 2026
Trucks have gone quite lux lately, and are more often used to get around town than to get work done. The most capable of these trucks are nicknamed “duallies”, which those equipped with dual rear wheels.

GMC Sierra 3500HD Buying Guide: Cost, Reliability, and the Best Years to Buy
Discover the ultimate buying guide for purchasing a used GMC Sierra 3500HD covering each generation since 1988. Whether you're a first-time buyer or a GMC enthusiast, this comprehensive overview will help you research your next pre-owned GMC Sierra 3500HD.

2025 GMC Sierra 3500HD Pricing, Specs, and Release Date
Like its slightly less beefy 2500HD sibling, the 2025 GMC Sierra 3500HD offers added features for the new model year, including a standard trailer brake controller.
5.0 Overall rating
Filter by rating
Jason R
Reviewed a 2025 GMC AT4 Crew Cab 4WD on Apr 5, 2025
This thing is awesome! Super comfortable and optioned well. I really like it and am happy with this purchase
2025 GMC Sierra 3500HD Trims
| Trim type | MSRP |
|---|---|
| SLE Crew Cab 4WD | $58,300 |
| Pro Crew Cab 4WD | $54,000 |
| AT4 Crew Cab 4WD | $72,200 |
| SLT Crew Cab 4WD | $65,900 |
| Pro Crew Cab LB 4WD | $54,200 |
| Pro Regular Cab LB 4WD | $50,300 |
| Denali Ultimate Crew Cab 4WD | $96,700 |
| Denali Crew Cab 4WD | $75,000 |
2025 GMC Sierra 3500HD Price Trends
CarGurus tracks the prices of millions of used car listings every year. See how the average price of 2025 GMC Sierra 3500HD prices has changed over time.
See more price trends







