The 2026 Jeep Grand Cherokee comes in two shapes that share almost everything mechanical and differ in one big way: how many people and how much gear they carry. The standard two-row Grand Cherokee seats five, while the longer Grand Cherokee L adds a third row for up to seven. If you are shopping at Jeep Portsmouth and going back and forth between the two, the real decision is about size and seating, not power or capability.
Both ride on the same platform, use the same engines, offer the same four-wheel-drive systems, and run the same trim ladder. That makes this a cleaner choice than most "which SUV" debates. Below we lay out exactly what is identical, where the L stretches out, and which one fits the way you actually drive around Rochester, Somersworth, and the rest of the area.
Before the differences, it helps to know how much these two have in common. Everything under the hood and most of what is inside the cabin carries over between them:
Because the powertrains and tech are shared, the choice between them really does come down to length, seating, and cargo.
The Grand Cherokee L is the longer of the two. It measures 204.9 inches end to end and rides on a 121.7-inch wheelbase. The two-row Grand Cherokee is 193.5 inches long on a 116.7-inch wheelbase. That works out to roughly 11 inches of extra length and about 5 inches of extra wheelbase on the L, almost all of it dedicated to making room for the third row and the cargo behind it.
Width is nearly identical, and the L stands only about an inch taller, so both fit a standard garage and the same parking spaces. The shorter two-row is a little easier to maneuver in tight lots and turns in a tighter circle, which matters more for daily driving than most spec sheets admit. The L's extra length is felt mostly when parking, not on the highway.
This is the headline difference. The two-row Grand Cherokee seats five. The Grand Cherokee L adds a third row and seats six as standard, using second-row captain's chairs, or seven with the optional second-row bench seat.
For a family in Somersworth or Newmarket that occasionally needs to carry a carpool, an extra pair of grandparents, or kids' friends, the L's third row is the whole reason to buy it. If your back seat is mostly empty or holds two car seats, the two-row gives those same five people more breathing room and a lower load floor. The L's third row folds flat when you do not need it, so you are not stuck hauling seats you rarely use.
Cargo is where the two diverge in an interesting way. With all seats up, the two-row Grand Cherokee actually has more room behind its rear seats than the L has behind its third row, because the L's extra seats sit where cargo would otherwise go:
So if you rarely fold seats, the two-row holds more day to day. If you regularly fold the back rows to haul gear, the L's longer body wins by nearly 14 cubic feet at maximum. For the full breakdown by configuration, see the Grand Cherokee cargo and dimensions and Grand Cherokee L cargo and dimensions pages.
| Spec | Grand Cherokee | Grand Cherokee L |
|---|---|---|
| Rows / seating | 2 rows, 5 seats | 3 rows, up to 7 seats |
| Overall length | 193.5" | 204.9" |
| Wheelbase | 116.7" | 121.7" |
| Cargo behind rear seats | 37.7 cu ft | 17.2 cu ft |
| Max cargo | 70.8 cu ft | 84.6 cu ft |
| Engines | V6 / Hurricane Turbo 4 | V6 / Hurricane Turbo 4 |
| Max towing (properly equipped) | 6,200 lbs | 6,200 lbs |
| Starting MSRP (Laredo) | High $30,000s | About $2,000 more |
Use the seating question first, then let cargo and budget settle it:
Since the engines, four-wheel drive, towing, and technology are the same, you are not sacrificing capability either way. You can drive both back to back at our showroom on Lafayette Road and feel the size difference for yourself.
The two-row Grand Cherokee starts in the high $30,000s for a Laredo, and the Grand Cherokee L runs roughly $2,000 more at the comparable Laredo level. Both climb past $60,000 once you reach the Summit. Because the price gap is small at every trim, the choice almost always comes down to whether you want the third row, not the sticker. For exact current pricing by trim, browse live inventory or check our trim comparison.
As the area's Jeep-only store, we tend to stock both body styles in depth, which is not always true at the multi-brand stores over in Rochester, Somersworth, or down toward Salisbury, Haverhill, and Methuen. Shoppers coming up from Sanford or in from Stratham regularly make the drive to compare the two in one stop. Browse the current two-row Grand Cherokee inventory and Grand Cherokee L inventory, explore financing options, or return to the 2026 Grand Cherokee research hub for the rest of the lineup.
What is the difference between the Grand Cherokee and Grand Cherokee L?
The L is the longer, three-row version. It is about 11 inches longer overall, rides on a wheelbase roughly 5 inches longer, and seats up to seven people. The standard two-row Grand Cherokee seats five. Both use the same engines, four-wheel-drive systems, towing capacity, and technology, so size and seating are the main differences.
Does the Grand Cherokee L have a third row?
Yes. The Grand Cherokee L comes standard with a third row, seating six with second-row captain's chairs or seven with the optional second-row bench. The two-row Grand Cherokee does not offer a third row. The L's third row folds flat to open up cargo space when it is not needed.
Is the Grand Cherokee L bigger than the Grand Cherokee?
Yes. The Grand Cherokee L is 204.9 inches long on a 121.7-inch wheelbase, versus 193.5 inches and 116.7 inches for the two-row. They are nearly the same width and height, so the extra size is in length, used for the third row and added cargo room.
Do the Grand Cherokee and Grand Cherokee L have the same engines?
Yes. Both offer the 3.6L Pentastar V6 with 293 horsepower on the Laredo and Laredo X and the 2.0L Hurricane Turbo 4 with 324 horsepower on the higher trims. Both pair with an 8-speed automatic and are rated to tow up to 6,200 pounds when properly equipped.
Which one should I buy?
Choose the two-row Grand Cherokee if you carry five people or fewer and want more everyday cargo room and the lower price. Choose the Grand Cherokee L if you need a third row, even occasionally, or want the larger maximum cargo hold. Capability is the same either way, so it comes down to seating.
Starting prices are approximate and exclude destination, taxes, title, license, and dealer fees. Pricing and availability subject to change. "Properly equipped" required to reach maximum towing capacity. Contact us for current pricing.
* The advertised price does not include sales tax, vehicle registration fees, other fees required by law, finance charges and any documentation charges. A negotiable administration fee, up to $115, may be added to the price of the vehicle.
* Images, prices, and options shown, including vehicle color, trim, options, pricing and other specifications are subject to availability, incentive offerings, current pricing and credit worthiness.