How big is the cargo space on a Tahoe vs Suburban?
In short: the Suburban offers noticeably more cargo space than the Tahoe in every rear-seat configuration. With the third row in use, the Suburban provides roughly 41.5 cubic feet of cargo space vs about 25.5 for the Tahoe; with the second row folded it’s about 93.8 vs 68.9; with the first row folded it’s roughly 144.7 vs 122.9 cubic feet. These figures come from Chevrolet/GM official specifications for the current generation (model years 2023–2025) and can vary by trim and options.
Tahoe cargo space by seating configuration
These figures come from GM's official specifications for the Tahoe, showing how much cargo space is available with different rear-row configurations.
- Behind third row: approximately 25.5 cubic feet
- Behind second row: approximately 68.9 cubic feet
- Behind first row: approximately 122.9 cubic feet
Across the Tahoe lineup, cargo space increases as rear rows are folded, but it remains smaller than the Suburban in the same configurations.
How these numbers translate to daily use
In everyday scenarios—carrying groceries with passengers, or hauling longer items like tools or sports gear—the Suburban’s larger cargo footprint provides a clear advantage once you need more space beyond the third row. The Tahoe remains a strong choice for a three-row SUV with a more compact footprint and still solid cargo capacity.
Suburban cargo space by seating configuration
These figures come from GM's official specifications for the Suburban, illustrating its larger cargo capacity across similar rear-row configurations.
- Behind third row: approximately 41.5 cubic feet
- Behind second row: approximately 93.8 cubic feet
- Behind first row: approximately 144.7 cubic feet
With the Suburban’s extended length, it routinely offers more storage in every measured category, making it the clearer option when maximum cargo room is a priority.
Practical takeaway for buyers
If you regularly haul bulky items or long gear and value the most cargo space possible, the Suburban is the better bet. If you want a slightly smaller footprint with strong cargo capability, the Tahoe remains a very capable two- or three-row SUV.
Summary
The Suburban provides more cargo space than the Tahoe across all rear-seat configurations. The difference grows as you fold more rear rows, making the Suburban the go-to choice for maximum storage. The Tahoe offers solid cargo capacity with a more compact footprint, appealing to buyers who want a three-row SUV with easier urban maneuverability.
