How big is the back of a Ram truck?
The cargo bed size, or “back” area, of a Ram truck varies by model and configuration. In the current lineup, Ram 1500 models offer two bed lengths—5 feet 7 inches and 6 feet 4 inches—while heavy‑duty Ram 2500/3500 trucks provide 6 feet 4 inches and an 8‑foot long bed. Exact measurements depend on cab style and bed option, so check the specific build sheet for the truck you’re considering.
Bed sizes by Ram model
The following configurations cover the common bed options across Ram’s current lineup. Each entry notes the typical bed lengths and the cab styles that usually pair with them.
- Ram 1500: 5'7" (67 inches) or 6'4" (76 inches) bed options. These are typically paired with Crew Cab or Quad/Extended Cab configurations, depending on year and trim.
- Ram 2500/3500 (Heavy Duty): 6'4" (76 inches) or 8' long bed. These options are commonly offered with Crew Cab configurations and some trims allow the 8' bed for maximum cargo space.
The exact bed length available on a given truck depends on model year, trim level, and cab configuration, so verify with the dealer or the official Ram configurator for the precise combination.
Other key measurements to know
Beyond bed length, several dimensions influence loading, fit in garages, and overall utility. The following details help paint a fuller picture of the back area.
- Width between wheel wells: about 49–50 inches (roughly 125–127 cm).
- Overall bed width: around 66 inches (about 168 cm).
- Bed depth (floor height to the top of the bed): roughly 20–21 inches (about 50–53 cm).
- Maximum loading length: 67 inches for the 5'7" bed, 76 inches for the 6'4" bed, and 96 inches for the 8' long bed (HD models only).
Because dimensions can shift with different trims, bed liners, and bed accessories (such as RamBox storage), always confirm exact figures for the specific truck you’re considering.
Notes on access and features
Some Ram models offer accessories that affect how you use the back area, such as a power-operated or multi-function tailgate on select years, RamBox cargo management on certain trims, and bed lighting. These features can influence how you access and utilize the cargo space, even if the core bed dimensions stay the same.
In practice, if you need to maximize cargo space for long items, the 8‑foot HD bed provides the longest loading length, while the 6'4" bed offers a balance between cargo capacity and interior cabin space for daily driving.
Summary
In short, the back of a Ram truck is not a single size. Ram 1500 trucks offer two bed lengths—5'7" and 6'4"—while Ram 2500/3500 heavy‑duty models provide 6'4" and 8' long beds. Width and depth remain fairly consistent across configurations, with precise figures varying by cab style and year. For exact measurements, consult the vehicle’s official specifications or a Ram dealer for the specific build you’re interested in.
How big is the back of a Dodge Ram?
The Crew Cab offers two bed sizes: 5'7” Box: Measures 67.4 inches in length with a cargo volume of 40.6 cubic feet. 6'4” Box: Extends to 76.3 inches in length with a cargo volume of 61.5 cubic feet.
Will a queen size mattress fit in a Ram 1500?
Compatibility: A Queen size usually measures 60x80 inches. You'll need a full-size or larger truck bed for it to fit properly. Accessibility: Keep in mind that while the mattress might fit, you also need room to climb in and out of bed.
Are Ram 1500 and 2500 beds the same size?
However, the Ram 1500 offers a 5-foot-7-inch short bed, and the Ram 2500 is available with an 8-foot long bed. Since these pickups offer differing bed lengths, every truck buyer can find their ideal Ram model for hauling cargo.
How big is a Ram 1500 truck bed?
Bed Lengths
Depending on which Ram 1500 trim level you're interested in, there can be two lengths for your next Ram 1500's bed. A 5'7" (67.2 inches) bed and a 6'4" (76.8 inches) bed.
