2025 RAM 2500 dimensions: length, width, height, weight, cargo

Length

259.4in long

21 ft 7.4 in. 6.59 m.
79.5 in wide, 78.0 in tall.
Tradesman LB RWD.
Full-size truck.

To scale. Dashed: median of 21 trucks (2025).

Dimensions by trim

2025 RAM 2500: outside dimensions by trim
Trim	Length	Width	With mirrors	Height	Wheelbase	Ground clearance	Turning circle
Tradesman LB RWD, Tradesman LB 4WD, Big Horn LB RWD, Lone Star LB RWD, Big Horn LB 4WD, Lone Star LB 4WD, Limited Longhorn Crew Cab RWD, Limited Longhorn Crew Cab LB RWD, Limited Longhorn Crew Cab 4WD, Limited Longhorn Crew Cab LB 4WD, Limited Longhorn Mega Cab 4WD	259.4 in	79.5 in	79.5 in	78.0 in	168.9 in	N/A	51.2 ft
Tradesman 4x2 Reg Cab 8' Box, Big Horn 4x2 Reg Cab 8' Box, Lone Star 4x2 Reg Cab 8' Box	230.7 in to 259.4 in	79.4 in	79.5 in	78.0 in	140.5 in	7.3 in	45.4 ft
Tradesman 4x4 Reg Cab 8' Box, Big Horn 4x4 Reg Cab 8' Box, Lone Star 4x4 Reg Cab 8' Box	230.7 in to 259.4 in	79.4 in	79.5 in	80.2 in	140.5 in	8.5 in	45.4 ft
Tradesman Crew Cab RWD, Big Horn Crew Cab RWD, Lone Star Crew Cab RWD, Laramie Crew Cab RWD	230.7 in to 259.4 in	79.5 in	79.5 in	78.2 in	149.0 in	7.4 in	47.9 ft
Tradesman Crew Cab LB RWD, Big Horn Crew Cab LB RWD, Lone Star Crew Cab LB RWD, Laramie Crew Cab LB RWD	230.7 in to 260.8 in	79.4 in	79.5 in	78.1 in	169.0 in	7.3 in	53.5 ft
Tradesman Crew Cab 4WD, Big Horn Crew Cab 4WD, Lone Star Crew Cab 4WD, Laramie Crew Cab 4WD, Limited Crew Cab 4WD, Longhorn 4x4 Crew Cab 6'4" Box	230.7 in to 259.4 in	79.5 in	79.5 in	80.2 in	149.0 in	8.5 in	47.9 ft
Tradesman Crew Cab LB 4WD, Big Horn Crew Cab LB 4WD, Lone Star Crew Cab LB 4WD, Laramie Crew Cab LB 4WD, Limited Crew Cab LB 4WD, Longhorn 4x4 Crew Cab 8' Box	230.7 in to 260.8 in	79.4 in	79.5 in	80.1 in	169.0 in	8.6 in	53.5 ft
Power Wagon Crew Cab 4WD, Rebel Crew Cab 4WD	230.7 in to 259.4 in	79.1 in	79.5 in	80.3 in to 80.9 in	149.0 in	8.3 in	48.2 ft
Limited Crew Cab RWD, Longhorn 4x2 Crew Cab 6'4" Box	230.7 in to 259.4 in	79.5 in	79.5 in	78.0 in to 80.2 in	149.0 in	8.5 in	47.9 ft
Limited Crew Cab LB RWD, Longhorn 4x2 Crew Cab 8' Box	230.7 in to 260.8 in	79.4 in	79.5 in	78.0 in to 80.1 in	169.0 in	8.6 in	53.5 ft
Laramie Mega Cab 4WD, Limited Mega Cab 4WD, Longhorn 4x4 Mega Cab 6'4" Box	230.7 in to 259.4 in	79.5 in	79.5 in	80.1 in	160.5 in	8.5 in	51.2 ft

2025 RAM 2500: weight by trim
Trim	Curb weight	GVWR	Payload
Tradesman LB RWD, Tradesman LB 4WD, Big Horn LB RWD, Lone Star LB RWD, Big Horn LB 4WD, Lone Star LB 4WD, Limited Longhorn Crew Cab RWD, Limited Longhorn Crew Cab LB RWD, Limited Longhorn Crew Cab 4WD, Limited Longhorn Crew Cab LB 4WD, Limited Longhorn Mega Cab 4WD	N/A	N/A	N/A
Tradesman 4x2 Reg Cab 8' Box	6,064 lb	10,000 lb	3,936 lb
Tradesman 4x4 Reg Cab 8' Box	6,372 lb	10,000 lb	3,628 lb
Tradesman Crew Cab RWD	6,394 lb	10,000 lb	3,607 lb
Tradesman Crew Cab LB RWD	6,530 lb	10,000 lb	3,471 lb
Big Horn 4x2 Reg Cab 8' Box, Lone Star 4x2 Reg Cab 8' Box	6,064 lb	10,000 lb	3,936 lb
Tradesman Crew Cab 4WD	6,680 lb	10,000 lb	3,321 lb
Tradesman Crew Cab LB 4WD	6,886 lb	10,000 lb	3,114 lb
Big Horn 4x4 Reg Cab 8' Box, Lone Star 4x4 Reg Cab 8' Box	6,372 lb	10,000 lb	3,628 lb
Big Horn Crew Cab RWD, Lone Star Crew Cab RWD, Laramie Crew Cab RWD, Limited Crew Cab RWD, Longhorn 4x2 Crew Cab 6'4" Box	6,394 lb	10,000 lb	3,606 lb
Big Horn Crew Cab LB RWD, Lone Star Crew Cab LB RWD, Laramie Crew Cab LB RWD, Limited Crew Cab LB RWD	6,530 lb	10,000 lb	3,470 lb
Big Horn Crew Cab 4WD, Lone Star Crew Cab 4WD, Laramie Crew Cab 4WD, Rebel Crew Cab 4WD, Limited Crew Cab 4WD, Longhorn 4x4 Crew Cab 6'4" Box	6,680 lb	10,000 lb	3,320 lb
Big Horn Crew Cab LB 4WD, Lone Star Crew Cab LB 4WD, Laramie Crew Cab LB 4WD, Limited Crew Cab LB 4WD	6,886 lb	10,000 lb	3,114 lb
Power Wagon Crew Cab 4WD	6,680 lb	8,565 lb	1,885 lb
Longhorn 4x2 Crew Cab 8' Box, Longhorn 4x4 Crew Cab 8' Box	N/A	10,000 lb	N/A
Laramie Mega Cab 4WD	6,323 lb to 8,137 lb	11,040 lb	2,903 lb
Limited Mega Cab 4WD, Longhorn 4x4 Mega Cab 6'4" Box	N/A	11,040 lb	N/A

2025 RAM 2500: cargo and room by trim
Trim	Bed length	Front legroom	Rear legroom	Front headroom	Rear headroom
Tradesman LB RWD, Tradesman LB 4WD, Big Horn LB RWD, Lone Star LB RWD, Big Horn LB 4WD, Lone Star LB 4WD, Limited Longhorn Crew Cab RWD, Limited Longhorn Crew Cab LB RWD, Limited Longhorn Crew Cab 4WD, Limited Longhorn Crew Cab LB 4WD, Limited Longhorn Mega Cab 4WD	N/A	40.9 in	43.1 in	40.9 in	40.3 in
Tradesman 4x2 Reg Cab 8' Box, Tradesman 4x4 Reg Cab 8' Box, Big Horn 4x2 Reg Cab 8' Box, Lone Star 4x2 Reg Cab 8' Box, Big Horn 4x4 Reg Cab 8' Box, Lone Star 4x4 Reg Cab 8' Box	8.0 ft	40.9 in	43.1 in	39.8 in	40.3 in
Tradesman Crew Cab RWD, Tradesman Crew Cab 4WD, Big Horn Crew Cab RWD, Lone Star Crew Cab RWD, Big Horn Crew Cab 4WD, Lone Star Crew Cab 4WD, Laramie Crew Cab RWD, Laramie Crew Cab 4WD, Power Wagon Crew Cab 4WD, Rebel Crew Cab 4WD, Limited Crew Cab RWD, Longhorn 4x2 Crew Cab 6'4" Box, Limited Crew Cab 4WD, Longhorn 4x4 Crew Cab 6'4" Box	6.0 ft	40.9 in	40.2 in	40.9 in	39.8 in
Tradesman Crew Cab LB RWD, Tradesman Crew Cab LB 4WD, Big Horn Crew Cab LB RWD, Lone Star Crew Cab LB RWD, Big Horn Crew Cab LB 4WD, Lone Star Crew Cab LB 4WD, Laramie Crew Cab LB RWD, Laramie Crew Cab LB 4WD, Limited Crew Cab LB RWD, Longhorn 4x2 Crew Cab 8' Box, Limited Crew Cab LB 4WD, Longhorn 4x4 Crew Cab 8' Box	8.0 ft	40.9 in	40.2 in	40.9 in	39.8 in
Laramie Mega Cab 4WD, Limited Mega Cab 4WD, Longhorn 4x4 Mega Cab 6'4" Box	6.0 ft	40.9 in	43.1 in	40.9 in	40.3 in

Weight

Tradesman LB RWD: curb weight not listed.

Garage fit

2025 RAM 2500 in standard garages, centred
Garage	Fits	Spare length	Each side
Single, 12 x 22 ft	Yes	4.6 in	32.3 in
Single, 14 x 24 ft	Yes	28.6 in	44.3 in
Double, 20 x 20 ft	No	-19.4 in	80.3 in
Double, 24 x 24 ft	Yes	28.6 in	104.3 in

2025 RAM 2500 through a garage door
Door	Fits	Spare width	Above roof
8 ft wide, 7 ft tall	Yes	16.5 in	6.0 in
9 ft wide, 7 ft tall	Yes	28.5 in	6.0 in

Your garage

Second car

Garage 12 x 22 ft. Door 9 x 7 ft.

Yes. 4.6 in spare length. 32.3 in each side.
Door: 28.5 in spare width. 6.0 in above the roof.

Size class

Full-size truck.

Longest of 21 trucks (2025).

Median of 21 trucks (2025): 216.8 in long.

Bigger and smaller rivals

2025 RAM 2500 and rivals by length
Model	Length	vs 2500
RAM 2500	259.4 in	-
Toyota Tundra	233.6 in	-25.8 in
GMC Sierra EV	233.4 in	-26.0 in
Chevrolet Silverado EV	233.1 in	-26.3 in
Ford F-150	232.6 in	-26.8 in

Legroom and headroom

Tradesman LB RWD.

Front legroom: 40.9 inLowest of 21 trucks (2025).
Rear legroom: 43.1 inMore than 70% of 21 trucks (2025).
Front headroom: 40.9 inMore than 45% of 21 trucks (2025).
Rear headroom: 40.3 inMore than 90% of 21 trucks (2025).

What this cannot tell you

Outline is a body-style template scaled to these numbers.

Garage fit ignores shelves, steps and open doors.

2 or more sources
1 source
Model-level, rule or estimate
Sources disagree

How values are checked