Used 2021 RAM 3500 for Sale nearSan Antonio, TX
Shop with transparent pricing.
Only show listings that include dealer fees- Year:
- 2021
- Make:
- RAM
- Model:
- 3500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 370 hp 6.7L I6 Diesel
- Exterior color:
- White
- Fuel type:
- Diesel
- Interior color:
- Brown
- Transmission:
- Automatic
- Mileage:
- 73,976
- Stock #:
- 642679C
- VIN:
- 3C63RRNL1MG642679
Sponsored by American Auto Brokers
2021 RAM 3500
Limited Longhorn Mega Cab DRW 4WD
73,976 mi
$60,217
- Year:
- 2021
- Make:
- RAM
- Model:
- 3500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 370 hp 6.7L I6 Diesel
- Exterior color:
- Bright White Clearcoat
- Fuel type:
- Diesel
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 132,229
- Stock #:
- 619106
- VIN:
- 3C63RRJL7MG619106
Sponsored Listing
2021 RAM 3500
Laramie Crew Cab LB DRW 4WD
132,229 mi
$45,220
- Year:
- 2020
- Make:
- RAM
- Model:
- 3500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 370 hp 6.7L I6 Diesel
- Exterior color:
- Pearl White
- Fuel type:
- Diesel
- Interior color:
- Lt Mountain Brown/Brown
- Transmission:
- 6-Speed Automatic
- Mileage:
- 126,084
- Stock #:
- LG293479A
- VIN:
- 3C63RRKL7LG293479
Sponsored Listing
2020 RAM 3500
Laramie Longhorn Crew Cab LB DRW 4WD
126,084 mi
$48,187
- Year:
- 2021
- Make:
- RAM
- Model:
- 3500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 370 hp 6.7L I6 Diesel
- Exterior color:
- White
- Fuel type:
- Diesel
- Interior color:
- Brown
- Transmission:
- Automatic
- Mileage:
- 73,976
- Stock #:
- 642679C
- VIN:
- 3C63RRNL1MG642679
2021 RAM 3500
Limited Longhorn Mega Cab DRW 4WD
73,976 mi
$60,217
- Year:
- 2021
- Make:
- RAM
- Model:
- 3500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 370 hp 6.7L I6 Diesel
- Exterior color:
- Diamond Black Crystal Pearlcoat
- Fuel type:
- Diesel
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 129,107
- Stock #:
- P8783
- VIN:
- 3C63RRRL0MG619131
2021 RAM 3500
Limited Crew Cab LB DRW 4WD
129,107 mi
$51,800
- Year:
- 2020
- Make:
- RAM
- Model:
- 3500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 370 hp 6.7L I6 Diesel
- Exterior color:
- Silver
- Fuel type:
- Diesel
- Transmission:
- Automatic
- Mileage:
- 96,193
- Stock #:
- LG236239
- VIN:
- 3C63RRHL0LG236239
2020 RAM 3500
Lone Star Crew Cab LB DRW 4WD
96,193 mi
$43,560
- Year:
- 2021
- Make:
- RAM
- Model:
- 3500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 370 hp 6.7L I6 Diesel
- Exterior color:
- Gray (Granite Crystal Metallic Clearcoat)
- Fuel type:
- Diesel
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 115,301
- Stock #:
- TF589605D
- VIN:
- 3C63RRGL0MG617592
-$2,881
2021 RAM 3500
Tradesman Crew Cab LB DRW 4WD
115,301 mi
$39,166
$36,285
- Year:
- 2022
- Make:
- RAM
- Model:
- 3500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 370 hp 6.7L I6 Diesel
- Exterior color:
- Diamond Black Crystal Pearlcoat
- Fuel type:
- Diesel
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 102,680
- Stock #:
- 14707
- VIN:
- 3C63RRRLXNG420878
2022 RAM 3500
Limited Crew Cab LB DRW 4WD
102,680 mi
$56,472
- Year:
- 2022
- Make:
- RAM
- Model:
- 3500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 370 hp 6.7L I6 Diesel
- Exterior color:
- White
- Fuel type:
- Diesel
- Interior color:
- Gray
- Transmission:
- Automatic
- Mileage:
- 117,235
- Stock #:
- 34445
- VIN:
- 3C63R3GL6NG135434
2022 RAM 3500
Tradesman Crew Cab LB 4WD
117,235 mi
$35,425
- Year:
- 2021
- Make:
- RAM
- Model:
- 3500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 370 hp 6.7L I6 Diesel
- Exterior color:
- Black
- Fuel type:
- Diesel
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 130,422
- Stock #:
- 538295
- VIN:
- 3C63RRJL3MG538295
2021 RAM 3500
Laramie Crew Cab LB DRW 4WD
130,422 mi
$45,790
- Year:
- 2022
- Make:
- RAM
- Model:
- 3500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 370 hp 6.7L I6 Diesel
- Exterior color:
- Gray
- Fuel type:
- Diesel
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 98,162
- Stock #:
- DN409805
- VIN:
- 3C63RRML6NG409805
2022 RAM 3500
Laramie Mega Cab DRW 4WD
98,162 mi
$55,782
- Year:
- 2021
- Make:
- RAM
- Model:
- 3500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 370 hp 6.7L I6 Diesel
- Exterior color:
- Blue
- Fuel type:
- Diesel
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 75,474
- Stock #:
- 688418
- VIN:
- 3C63RRRL2MG688418
2021 RAM 3500
Limited Crew Cab LB DRW 4WD
75,474 mi
$59,256
- Year:
- 2022
- Make:
- RAM
- Model:
- 3500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 370 hp 6.7L I6 Diesel
- Exterior color:
- Bright White Clearcoat
- Fuel type:
- Diesel
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 24,931
- Stock #:
- NG196758
- VIN:
- 3C63R3ML1NG196758
2022 RAM 3500
Laramie Mega Cab 4WD
24,931 mi
$63,990
CarGurus Analysis:
2021 RAM 3500
With 189 currently listed for sale near San Antonio, TX and an average price of $52,854.00, 27.0% of 2021 RAM 3500s for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2021 RAM 3500 4.71 / 5 stars.
72.5% of 2021 RAM 3500 models on CarGurus are accident free.
The 2021 RAM 3500 is known for its impressive towing capabilities, spacious cab, and a powerful Cummins turbo diesel engine option, making it a top choice in the heavy-duty truck segment.
- Year:
- 2021
- Make:
- RAM
- Model:
- 3500
- Body type:
- Pickup Truck
- Doors:
- 2 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 410 hp 6.4L V8
- Exterior color:
- White
- Fuel type:
- Gasoline
- Interior color:
- Gray
- Transmission:
- Automatic
- Mileage:
- 69,357
- Stock #:
- G625088
- VIN:
- 3C63RRAJ8MG625088
2021 RAM 3500
Tradesman LB DRW 4WD
69,357 mi
$37,350
- Year:
- 2021
- Make:
- RAM
- Model:
- 3500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 370 hp 6.7L I6 Diesel
- Exterior color:
- White
- Fuel type:
- Diesel
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 21,523
- Stock #:
- 2MG687160
- VIN:
- 3C63RRGL2MG687160
2021 RAM 3500
Tradesman Crew Cab LB DRW 4WD
21,523 mi
$49,039
- Year:
- 2022
- Make:
- RAM
- Model:
- 3500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 370 hp 6.7L I6 Diesel
- Exterior color:
- Bright White Clearcoat
- Fuel type:
- Diesel
- Interior color:
- Diesel Gray/Black
- Transmission:
- Automatic
- Mileage:
- 42,602
- Stock #:
- GAM6593
- VIN:
- 3C63RRGL7NG286558
2022 RAM 3500
Tradesman Crew Cab LB DRW 4WD
42,602 mi
$47,606
- Year:
- 2020
- Make:
- RAM
- Model:
- 3500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 370 hp 6.7L I6 Diesel
- Exterior color:
- Pearl White
- Fuel type:
- Diesel
- Interior color:
- Lt Mountain Brown/Brown
- Transmission:
- 6-Speed Automatic
- Mileage:
- 126,084
- Stock #:
- LG293479A
- VIN:
- 3C63RRKL7LG293479
2020 RAM 3500
Laramie Longhorn Crew Cab LB DRW 4WD
126,084 mi
$48,187
- Year:
- 2022
- Make:
- RAM
- Model:
- 3500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 370 hp 6.7L I6 Diesel
- Exterior color:
- Billet Silver Metallic Clearcoat
- Fuel type:
- Diesel
- Interior color:
- Diesel Gray/Black
- Transmission:
- Automatic
- Mileage:
- 176,010
- Stock #:
- 260548
- VIN:
- 3C63RRHL8NG260548
2022 RAM 3500
Lone Star Crew Cab LB DRW 4WD
176,010 mi
$35,282
- Year:
- 2021
- Make:
- RAM
- Model:
- 3500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 370 hp 6.7L I6 Diesel
- Exterior color:
- Billet Silver Metallic
- Fuel type:
- Diesel
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 111,270
- Stock #:
- M0518
- VIN:
- 3C63R3JL2MG667996
2021 RAM 3500
Laramie Crew Cab LB 4WD
111,270 mi
$43,346
- Year:
- 2020
- Make:
- RAM
- Model:
- 3500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 370 hp 6.7L I6 Diesel
- Exterior color:
- Red
- Fuel type:
- Diesel
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 147,204
- Stock #:
- 187526
- VIN:
- 3C63RRJL6LG187526
2020 RAM 3500
Laramie Crew Cab LB DRW 4WD
147,204 mi
$43,390
- Year:
- 2021
- Make:
- RAM
- Model:
- 3500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 370 hp 6.7L I6 Diesel
- Exterior color:
- Red
- Fuel type:
- Diesel
- Interior color:
- Gray
- Transmission:
- 6-Speed Automatic
- Mileage:
- 50,855
- Stock #:
- 15774
- VIN:
- 3C63RRGL9MG665916
2021 RAM 3500
Tradesman Crew Cab LB DRW 4WD
50,855 mi
$49,087
- Year:
- 2021
- Make:
- RAM
- Model:
- 3500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 370 hp 6.7L I6 Diesel
- Exterior color:
- Bright White Clearcoat
- Fuel type:
- Diesel
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 132,229
- Stock #:
- 619106
- VIN:
- 3C63RRJL7MG619106
2021 RAM 3500
Laramie Crew Cab LB DRW 4WD
132,229 mi
$45,220
- Year:
- 2020
- Make:
- RAM
- Model:
- 3500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 370 hp 6.7L I6 Diesel
- Exterior color:
- Silver
- Fuel type:
- Diesel
- Transmission:
- Automatic
- Mileage:
- 96,193
- Stock #:
- LG236239
- VIN:
- 3C63RRHL0LG236239
Sponsored Listing
2020 RAM 3500
Lone Star Crew Cab LB DRW 4WD
96,193 mi
$43,560
CarGurus Analysis: 2021 RAM 3500
Summary
With 189 currently listed for sale near San Antonio, TX and an average price of $52,854.00, 27.0% of 2021 RAM 3500s for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2021 RAM 3500 4.71 / 5 stars.
72.5% of 2021 RAM 3500 models on CarGurus are accident free.
The 2021 RAM 3500 is known for its impressive towing capabilities, spacious cab, and a powerful Cummins turbo diesel engine option, making it a top choice in the heavy-duty truck segment.
Why it stands out
The 2021 RAM 3500 distinguishes itself in the heavy-duty truck market with its exceptional towing and payload capabilities, largely attributed to its powerful Cummins turbo diesel engine. This model has evolved from a basic workhorse to a more luxurious and technologically advanced vehicle, offering features like Apple CarPlay, Android Auto, and a large touchscreen infotainment system. Owners appreciate the spaciousness of the cab, although some taller drivers may find it a bit cramped. While the ride quality is generally praised, a few users have noted the absence of certain features, such as a security alarm. Overall, the 2021 RAM 3500 is a solid choice for those needing a reliable and capable truck for both work and everyday driving.
Other model years to consider
- Average price: $59,243.00
- Good/great deal percentage: 20.5%
- User rating: 5 / 5
- Total listings: 224
- Average price: $51,691.00
- Good/great deal percentage: 23.4%
- User rating: 4.86 / 5
- Total listings: 175
- Average price: $56,308.00
- Good/great deal percentage: 28.2%
- User rating: 4.8 / 5
- Total listings: 149
This analysis is based on CarGurus' proprietary market data from July 14, 2026, CarGurus experts' opinions, and generative AI.
4.8 Overall rating
Filter by rating
Anonymous
Reviewed a 2021 RAM 3500 on Apr 17, 2024
This is the truck that I wanted and need. It is bigger than what I have driven but it is working very well and I am happy with this truck.
Spencer C
Reviewed a 2021 RAM 3500 on Jul 24, 2021
Very happy with the Ram 3500. It’s impressive how well it tows and handles with a lot of weight behind it
Josh B
Reviewed a 2021 RAM 3500 on Jul 30, 2021
At 6’ 5”. The cab could be bigger. And the front seats could go down and back further. Also needs telescope steering wheel. The 1500 has seamed to resolve these issues. Hopefully they will transfer new cab to 2500/3500 trucks soon. Been happy with all of my dodge/ram products since 2015. They have really stepped up the game. And seams like car/truck people design these vehicles. Highly recommend
John B
Reviewed a 2021 RAM 3500 on Feb 23, 2023
Megacabs are great trucks. A firm ride with enough room for a 6-1 to lay down and sleep. The front axle is superior to Ford or Chevy and I have owned all three.
2021 RAM 3500 Trims
| Trim type | MSRP |
|---|---|
| Tradesman Crew Cab 4WD | $43,235 |
| Big Horn Crew Cab LB 4WD | $48,085 |
| Tradesman Crew Cab LB 4WD | $39,680 |
| Laramie Crew Cab 4WD | $55,095 |
| Big Horn Crew Cab LB DRW 4WD | $49,580 |
| Laramie Crew Cab LB 4WD | $55,295 |
| Laramie Crew Cab LB DRW 4WD | $56,790 |
| Tradesman Crew Cab LB DRW 4WD | $44,930 |
2021 RAM 3500 Price Trends
CarGurus tracks the prices of millions of used car listings every year. See how the average price of 2021 RAM 3500 prices has changed over time.
See more price trends2021 RAM 3500 Pricing Analysis: San Antonio, TX Market Report
Pricing by Nearby Locations
Market Area: San Antonio, TX
Key Insights
- Highest Prices in Austin: The average price in Austin, TX ($58,995) is the highest among nearby cities, indicating strong demand or limited supply.
- Best Value in Killeen: Killeen, TX ($39,700) offers the lowest average price, suggesting a more price-sensitive market or higher inventory turnover.
- Inventory Levels are Consistent: Cities like New Braunfels (200 listings) and Katy (210 listings) maintain stable pricing around the mid-$50K range, reflecting balanced supply and demand.
City-Level Pricing
| City | Total Listings | Avg Price |
|---|---|---|
| Austin, TX | 196 | $58,995 |
| New Braunfels, TX | 200 | $56,854 |
| Georgetown, TX | 201 | $49,348 |
| Katy, TX | 210 | $45,287 |
| Killeen, TX | 200 | $39,700 |
Pricing Analysis by Model Year
Key Insights
- Significant New-Car Premium: The 2025 RAM 3500 is priced at $89,063, which is approximately 91.5% above its MSRP, indicating high demand for the latest model.
- Depreciation Trends: The 2019 RAM 3500 shows a notable depreciation of ~5.0% vs MSRP, while older models like the 2015 RAM 3500 have depreciated significantly, with an average price of $23,964, down ~24.5% from its original MSRP.
- Best Value Years: The 2022 RAM 3500 is priced at $48,448, reflecting a modest depreciation of -8.1%, making it a potentially attractive option for buyers seeking a balance between price and features.
Model Year Pricing
| Model Year | Original MSRP | Avg Price | Price vs MSRP |
|---|---|---|---|
| 2026 | $49,580 | $68,786 | +38.7% |
| 2025 | $46,570 | $89,063 | +91.5% |
| 2024 | $46,255 | $58,770 | +26.9% |
| 2023 | $47,580 | $66,574 | +39.9% |
| 2022 | $44,520 | $48,448 | -8.1% |
| 2020 | $35,345 | $56,370 | +59.5% |
| 2019 | $35,095 | $33,248 | -5.3% |
| 2018 | $34,045 | $28,999 | -14.8% |
| 2017 | $33,245 | $46,495 | +39.7% |
| 2015 | $31,740 | $23,964 | -24.5% |
These recommendations are based on CarGurus' proprietary market data from July 16, 2026, CarGurus experts' opinions, and generative AI.
FAQs
How much does the 2021 RAM 3500 cost in San Antonio, TX?
How many 2021 RAM 3500 vehicles in San Antonio, TX have no reported accidents or damage?
What fuel types are available?
Relevant articles
The Best Pickup Trucks of 2026, Ranked
Pickup truck competition is fierce and change is in the air. Electric trucks and compact pickups are hitting the market, providing new choices for both small businesses and weekend adventurers. But which truck suits your needs best?
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.
2026 Ram 3500 Pricing, Specs, and Release Date
Fresh from its significant update in 2025, the 2026 Ram 3500 heavy-duty pickup truck is essentially unchanged. In other words, it's still extremely configurable, available with a wide range of features and tech systems, and capable of towing nearly 37,000 pounds.
