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144 listings
- Arriving Soon$78,695MSRP $79,695
- Exterior color: Granite Crystal Metallic Clear CoatGranite Crystal Metallic Clear Coat
- Interior color: BlackBlack
- 6'4” bed, 6.7l, 6cyl
- Cassens & Sons (15 mi away)
- Final assembly in Mexico
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Located in Glen Carbon, IL / 15 miles away from O Fallon, IL
Features and Specs:
Listing Information:
VIN: 3C63R5DLXSG544466
Stock: 544466
Listed since: 03-28-2025 - Arriving Soon$91,620MSRP $92,620
- Exterior color: Diamond Black Crystal Pearl CoatDiamond Black Crystal Pearl Coat
- Interior color: Black leatherBlack leather
- 6'4” bed, 6.7l, 6cyl
- Cassens & Sons (15 mi away)
- Final assembly in Mexico
Close
Located in Glen Carbon, IL / 15 miles away from O Fallon, IL
Features and Specs:
Listing Information:
VIN: 3C63R5FL1SG544465
Stock: 544465
Listed since: 03-28-2025 - $60,546MSRP $65,070
- Exterior color: Diamond Black Crystal Pearl CoatDiamond Black Crystal Pearl Coat
- Interior color: Black clothBlack cloth
- 6'4” bed, 6.4l, 8cyl
- McGinley Inc (17 mi away)
- Final assembly in Mexico
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Located in Highland, IL / 17 miles away from O Fallon, IL
What a Sharp Looking Truck!!! This 2025 RAM 2500 Crew Cab Big Horn Night Edition 4x4 has the 6.4L HEMI V8 Gas Engine that really works well in this tr...
Features and Specs:
Listing Information:
VIN: 3C6UR5DJXSG529985
Stock: 25058
Listed since: 04-08-2025 - $69,500MSRP $77,500
- Exterior color: Granite Crystal Metallic Clear CoatGranite Crystal Metallic Clear Coat
- Interior color: Black clothBlack cloth
- 6'4” bed, 6.7l, 6cyl
- South County Dodge Chrysler Jeep Ram (24 mi away)
- Home delivery*
- Final assembly in Mexico
Close
Located in Saint Louis, MO / 24 miles away from O Fallon, IL
Granite Crystal Metallic Clearcoat 2025 Ram 2500 Big Horn 4WD 8-Speed Automatic Cummins 6.7L I6 TurbodieselThere may be additional rebates you qual...
Features and Specs:
Listing Information:
VIN: 3C63R5DL2SG524955
Stock: S0531
Listed since: 03-06-2025 
Photos not available$56,065MSRP $64,065- 6'4” bed, 6.4l, 8cyl
- South County Dodge Chrysler Jeep Ram (24 mi away)
- Home delivery*
- Final assembly in Mexico
Close
Located in Saint Louis, MO / 24 miles away from O Fallon, IL
2025 Ram 2500 Big Horn 4WD 8-Speed Automatic 6.4L V8There may be additional rebates you qualify for. Not everyone will qualify for all advertised r...
Features and Specs:
Listing Information:
VIN: 3C6UR5DJ4SG552730
Stock: 2381
Listed since: 04-09-2025- Photos not available$67,210MSRP $75,210
- 6'4” bed, 6.7l, 6cyl
- South County Dodge Chrysler Jeep Ram (24 mi away)
- Home delivery*
- Final assembly in Mexico
Close
Located in Saint Louis, MO / 24 miles away from O Fallon, IL
2025 Ram 2500 Big Horn 4WD 8-Speed Automatic 6.7L I6There may be additional rebates you qualify for. Not everyone will qualify for all advertised r...
Features and Specs:
Listing Information:
VIN: 3C63R5DL4SG558864
Stock: 2401
Listed since: 04-11-2025 - Photos not available$56,360MSRP $64,360
- 6'4” bed, 6.4l, 8cyl
- South County Dodge Chrysler Jeep Ram (24 mi away)
- Home delivery*
- Final assembly in Mexico
Close
Located in Saint Louis, MO / 24 miles away from O Fallon, IL
2025 Ram 2500 Big Horn 4WD 8-Speed Automatic 6.4L V8There may be additional rebates you qualify for. Not everyone will qualify for all advertised r...
Features and Specs:
Listing Information:
VIN: 3C6UR5DJ4SG568376
Stock: 2449
Listed since: 04-19-2025 - New ListingPhotos not available$55,005MSRP $56,505
- Exterior color: Bright White Clear CoatBright White Clear Coat
- Interior color: Black clothBlack cloth
- 6'4” bed, 6.4l, 8cyl
- South County Dodge Chrysler Jeep Ram (24 mi away)
- Home delivery*
- Final assembly in Mexico
Close
Located in Saint Louis, MO / 24 miles away from O Fallon, IL
Bright White Clearcoat 2025 Ram 2500 Tradesman 4WD 8-Speed Automatic 6.4L V8There may be additional rebates you qualify for. Not everyone will qual...
Features and Specs:
Listing Information:
VIN: 3C6UR5CJ3SG537458
Stock: S0657
Listed since: 03-31-2025 - Photos not available$56,360MSRP $64,360
- 6'4” bed, 6.4l, 8cyl
- South County Dodge Chrysler Jeep Ram (24 mi away)
- Home delivery*
- Final assembly in Mexico
Close
Located in Saint Louis, MO / 24 miles away from O Fallon, IL
2025 Ram 2500 Big Horn 4WD 8-Speed Automatic 6.4L V8There may be additional rebates you qualify for. Not everyone will qualify for all advertised r...
Features and Specs:
Listing Information:
VIN: 3C6UR5DJ8SG552732
Stock: 2365
Listed since: 04-09-2025 - Photos not available$66,965MSRP $74,965
- 6'4” bed, 6.7l, 6cyl
- South County Dodge Chrysler Jeep Ram (24 mi away)
- Home delivery*
- Final assembly in Mexico
Close
Located in Saint Louis, MO / 24 miles away from O Fallon, IL
2025 Ram 2500 Big Horn 4WD 8-Speed Automatic 6.7L I6There may be additional rebates you qualify for. Not everyone will qualify for all advertised r...
Features and Specs:
Listing Information:
VIN: 3C63R5DL2SG558863
Stock: 2406
Listed since: 04-11-2025 - Photos not available$68,915MSRP $76,915
- 6'4” bed, 6.7l, 6cyl
- South County Dodge Chrysler Jeep Ram (24 mi away)
- Home delivery*
- Final assembly in Mexico
Close
Located in Saint Louis, MO / 24 miles away from O Fallon, IL
2025 Ram 2500 Big Horn 4WD 8-Speed Automatic 6.7L I6There may be additional rebates you qualify for. Not everyone will qualify for all advertised r...
Features and Specs:
Listing Information:
VIN: 3C63R5DL4SG558153
Stock: 2404
Listed since: 04-11-2025 - Photos not available$56,310MSRP $64,310
- 6'4” bed, 6.4l, 8cyl
- South County Dodge Chrysler Jeep Ram (24 mi away)
- Home delivery*
- Final assembly in Mexico
Close
Located in Saint Louis, MO / 24 miles away from O Fallon, IL
2025 Ram 2500 Big Horn 4WD 8-Speed Automatic 6.4L V8There may be additional rebates you qualify for. Not everyone will qualify for all advertised r...
Features and Specs:
Listing Information:
VIN: 3C6UR5DJ0SG552725
Stock: 2378
Listed since: 04-09-2025 - Photos not available$56,310MSRP $64,310
- 6'4” bed, 6.4l, 8cyl
- South County Dodge Chrysler Jeep Ram (24 mi away)
- Home delivery*
- Final assembly in Mexico
Close
Located in Saint Louis, MO / 24 miles away from O Fallon, IL
2025 Ram 2500 Big Horn 4WD 8-Speed Automatic 6.4L V8There may be additional rebates you qualify for. Not everyone will qualify for all advertised r...
Features and Specs:
Listing Information:
VIN: 3C6UR5DJ2SG552726
Stock: 2376
Listed since: 04-09-2025 - Photos not available$67,260MSRP $75,260
- 6'4” bed, 6.7l, 6cyl
- South County Dodge Chrysler Jeep Ram (24 mi away)
- Home delivery*
- Final assembly in Mexico
Close
Located in Saint Louis, MO / 24 miles away from O Fallon, IL
2025 Ram 2500 Big Horn 4WD 8-Speed Automatic 6.7L I6There may be additional rebates you qualify for. Not everyone will qualify for all advertised r...
Features and Specs:
Listing Information:
VIN: 3C63R5DL9SG558861
Stock: 2405
Listed since: 04-11-2025 - Photos not available$69,210MSRP $77,210
- 6'4” bed, 6.7l, 6cyl
- South County Dodge Chrysler Jeep Ram (24 mi away)
- Home delivery*
- Final assembly in Mexico
Close
Located in Saint Louis, MO / 24 miles away from O Fallon, IL
2025 Ram 2500 Big Horn 4WD 8-Speed Automatic 6.7L I6There may be additional rebates you qualify for. Not everyone will qualify for all advertised r...
Features and Specs:
Listing Information:
VIN: 3C63R5DL0SG558151
Stock: 2384
Listed since: 04-11-2025 - New ListingPhotos not available$68,690MSRP $70,190
- Exterior color: Bright White Clear CoatBright White Clear Coat
- Interior color: Black clothBlack cloth
- 6'4” bed, 6.7l, 6cyl
- South County Dodge Chrysler Jeep Ram (24 mi away)
- Home delivery*
- Final assembly in Mexico
Close
Located in Saint Louis, MO / 24 miles away from O Fallon, IL
Bright White Clearcoat 2025 Ram 2500 Tradesman 4WD 8-Speed Automatic 6.7L I6There may be additional rebates you qualify for. Not everyone will qual...
Features and Specs:
Listing Information:
VIN: 3C63R5CL3SG537456
Stock: S0634
Listed since: 03-27-2025 - Photos not available$69,210MSRP $77,210
- 6'4” bed, 6.7l, 6cyl
- South County Dodge Chrysler Jeep Ram (24 mi away)
- Home delivery*
- Final assembly in Mexico
Close
Located in Saint Louis, MO / 24 miles away from O Fallon, IL
2025 Ram 2500 Big Horn 4WD 8-Speed Automatic 6.7L I6There may be additional rebates you qualify for. Not everyone will qualify for all advertised r...
Features and Specs:
Listing Information:
VIN: 3C63R5DL9SG558150
Stock: 2385
Listed since: 04-11-2025 - Photos not available$69,450MSRP $77,450
- Exterior color: Diamond Black Crystal Pearl CoatDiamond Black Crystal Pearl Coat
- Interior color: Black clothBlack cloth
- 6'4” bed, 6.7l, 6cyl
- South County Dodge Chrysler Jeep Ram (24 mi away)
- Home delivery*
- Final assembly in Mexico
Close
Located in Saint Louis, MO / 24 miles away from O Fallon, IL
Diamond Black Crystal Pearlcoat 2025 Ram 2500 Big Horn 4WD 8-Speed Automatic Cummins 6.7L I6 TurbodieselThere may be additional rebates you qualify...
Features and Specs:
Listing Information:
VIN: 3C63R5DL0SG524954
Stock: S0530
Listed since: 03-06-2025 - New ListingPhotos not available$55,440MSRP $56,940
- Exterior color: Bright White Clear CoatBright White Clear Coat
- Interior color: Black clothBlack cloth
- 6'4” bed, 6.4l, 8cyl
- South County Dodge Chrysler Jeep Ram (24 mi away)
- Home delivery*
- Final assembly in Mexico
Close
Located in Saint Louis, MO / 24 miles away from O Fallon, IL
Bright White Clearcoat 2025 Ram 2500 Tradesman 4WD 8-Speed Automatic 6.4L V8There may be additional rebates you qualify for. Not everyone will qual...
Features and Specs:
Listing Information:
VIN: 3C6UR5CJ4SG518952
Stock: S0534
Listed since: 03-06-2025 - Photos not available$56,360MSRP $64,360
- 6'4” bed, 6.4l, 8cyl
- South County Dodge Chrysler Jeep Ram (24 mi away)
- Home delivery*
- Final assembly in Mexico
Close
Located in Saint Louis, MO / 24 miles away from O Fallon, IL
2025 Ram 2500 Big Horn 4WD 8-Speed Automatic 6.4L V8There may be additional rebates you qualify for. Not everyone will qualify for all advertised r...
Features and Specs:
Listing Information:
VIN: 3C6UR5DJXSG552733
Stock: 2364
Listed since: 04-09-2025 - Photos not available$69,160MSRP $77,160
- 6'4” bed, 6.7l, 6cyl
- South County Dodge Chrysler Jeep Ram (24 mi away)
- Home delivery*
- Final assembly in Mexico
Close
Located in Saint Louis, MO / 24 miles away from O Fallon, IL
2025 Ram 2500 Big Horn 4WD 8-Speed Automatic 6.7L I6There may be additional rebates you qualify for. Not everyone will qualify for all advertised r...
Features and Specs:
Listing Information:
VIN: 3C63R5DL6SG558154
Stock: 2400
Listed since: 04-11-2025
Showing 1 - 21 out of 144 listings
Consumer Reviews for the Ram 2500
Read recent reviews for the Ram 2500
Issues
matt, 03/04/2022
2022 Ram 2500 Longhorn 4dr Crew Cab 4WD LB (6.4L 8cyl 8A)
I got the long horn 2500 with the diesel engine package and here are the issues.
1. The buckles on the back of the front seat pockets fell off.
2. There is an on going audio thumping due to the ANC system (active noise cancelation)
3. The tint on the front driver and passenger windows came with bubbles in it.
4. Silver wheel well screw that is not painted like the rest on both passenger … and driver side.
5. Uconnect system has tons of bugs. You will have to reset it frequently holding down the volume and the tune button for 20 seconds for a forced reboot.
| Trim | MPG | Engine | Starting Price |
|---|---|---|---|
| 2025 Ram 2500 Big Horn 4dr Crew Cab 4WD SB (6.7L 6cyl Turbodiesel 8A) | N/A | 6-cylinders (diesel) | $74,965 |
| 2025 Ram 2500 Laramie 4dr Crew Cab 4WD SB (6.7L 6cyl Turbodiesel 8A) | N/A | 6-cylinders (diesel) | $92,620 |
| 2025 Ram 2500 Big Horn 4dr Crew Cab 4WD SB (6.4L 8cyl 8A) | N/A | 8-cylinders (gas) | $64,065 |
| 2025 Ram 2500 Tradesman 4dr Crew Cab 4WD SB (6.4L 8cyl 8A) | N/A | 8-cylinders (gas) | $56,505 |
| 2025 Ram 2500 Tradesman 4dr Crew Cab 4WD SB (6.7L 6cyl Turbodiesel 8A) | N/A | 6-cylinders (diesel) | $70,190 |
More about the Ram 2500
Edmunds has 144 New Ram 2500s for sale near you, including a 2025 2500 Tradesman Pickup and a 2025 2500 Laramie Pickup ranging in price from $56,505 to $92,620.
How much is a new 2025 Ram 2500 in O Fallon, IL?
- A new 2025 Ram 2500 starts at $56,505 (including destination charge) in O Fallon, IL. Prices will go up based on the trim level you choose and any options you add. Keep in mind that prices can also vary from one state to another and even from one dealership to the next.
How much does a 2025 Ram 2500 Crew Cab cost in O Fallon, IL?
- A new 2025 Ram 2500 Crew Cab starts at $56,505 in O Fallon, IL. Prices will vary depending on what trim level you choose. Each state may have different pricing, so make sure you enter your correct ZIP code on Edmunds.
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