Chevy Colorado Bed Size Chart by Year and Cab 2004-2026
The Chevy Colorado bed size chart depends on model year and cab configuration. The 2026 Colorado has a 61.7-inch bed, commonly called a 5-foot-2-inch short box. Older models offered longer beds, including a 74.0-inch box on many 2015–2022 configurations and roughly 73-inch boxes on first-generation trucks.
Those numbers describe the cargo floor, not the width available between the wheel wells. If you are choosing a tonneau cover, liner, toolbox, or cargo organizer, both measurements matter. The charts below separate Colorado generations and show which beds came with each cab style.
TRUCKGUIDER / FACTORY BED DIMENSIONS
Chevy Colorado Bed Sizes by Generation
Compare short and long cargo-box lengths across US-market models from 2004 through 2026.
First Generation
Crew Cab short bed; Regular and Extended Cab longer bed.
Published values also show 72.7 in.
Second Generation
Crew Cab short or long box; Extended Cab long box.
Long-box availability depends on trim.
Third Generation
Crew Cab short box only in the US-market lineup.
Long box not offered
No US-market Colorado was sold for model years 2013–2014. Dimensions refer to the interior bed floor with the tailgate closed. Bed names are rounded; accessory fitment requires the exact model year and mounting details.
Clearance Between Wheelhouses
The narrowest space between the wheel-well humps, not the full wall-to-wall bed width.
Reference: Chevrolet’s 2022 and 2023 Colorado brochures; 2026 published cargo specifications. First-generation values vary slightly.
Fitment caution: Equal bed lengths do not guarantee identical tonneau-cover or liner fitment across generations. Verify your exact truck and accessory instructions.
Chevy Colorado Bed Size Chart by Year Through 2026
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The chart lists interior cargo-floor length with the tailgate closed. “5-foot” and “6-foot” are nominal descriptions; the actual dimensions are more precise. Availability can depend on the model year, cab, and trim.
| US Model Years | Cab Configuration | Bed Designation | Bed Length at Floor | Notes |
|---|---|---|---|---|
| 2004–2012 | Crew Cab | Short box | 61.1 in (5 ft 1.1 in) | First generation |
| 2004–2012 | Regular Cab | Longer box | 72.8 in (6 ft 0.8 in) | First generation |
| 2004–2012 | Extended Cab | Longer box | About 72.7–72.8 in | Small published rounding differences |
| 2015–2022 | Crew Cab | Short box | 61.7 in (5 ft 1.7 in) | Nominal 5 ft 2 in |
| 2015–2022 | Extended Cab | Long box | 74.0 in (6 ft 2 in) | Nominal 6 ft 2 in |
| 2015–2022 | Crew Cab | Long box | 74.0 in (6 ft 2 in) | Availability varies by trim |
| 2023 | Crew Cab only | Short box | 61.7 in (5 ft 1.7 in) | Redesigned third generation |
| 2024–2026 | Crew Cab only | Short box | 61.7 in (5 ft 1.7 in) | No factory long-box option |
Model-year gap: Chevrolet did not sell a US-market Colorado for the 2013 or 2014 model years. The redesigned truck returned for 2015.
Source and measurement note: The first-generation figures reflect published configuration specifications. The 2015–2022 figures are consistent with Chevrolet’s 2022 Colorado dimensions and cab chart. A bedliner, tailgate protector, or cover rail can reduce usable space slightly. Measure the actual truck before buying a tight-fitting accessory.
How Colorado Bed Dimensions Changed From 2004 to 2026
The Chevrolet Colorado has three US-market generations. Their cargo boxes differ in length, width, and available cab combinations. A later truck can have nearly the same bed length as an earlier one without sharing the same accessory mounting points.
First Generation Colorado From 2004 to 2012
The original Colorado came in Regular Cab, Extended Cab, and Crew Cab forms. Crew Cab trucks generally used the 61.1-inch short box. Regular and Extended Cab models had a longer bed measuring approximately 72.7 to 72.8 inches at the floor, depending on the published specification.
For perspective, MotorTrend’s 2012-to-2015 Colorado comparison lists a 61.1–72.8-inch bed-length range for the earlier truck and 42.6 inches between its wheelhouses. Check the cab and model year rather than relying on a seller’s “six-foot bed” description.
Second Generation Colorado From 2015 to 2022
The second generation introduced a 61.7-inch short box and a 74.0-inch long box. An Extended Cab usually meant the long box, while a Crew Cab could be ordered with either length on qualifying configurations.
Inside width between the wheelhouses measured 44.4 inches, and wall-to-wall bed width was 57.8 inches. Chevrolet listed cargo volume at 41.3 cubic feet for the short box and 49.9 cubic feet for the long box in 2022.
Third Generation Colorado From 2023 to 2026
Chevrolet simplified the third-generation US lineup to a Crew Cab with a 61.7-inch bed. That means a 2026 WT, LT, Trail Boss, Z71, or ZR2 does not have a factory 74.0-inch long-box version.
The bed still offers useful cargo space, but its mounting rails and dimensions are not identical to those of the previous generation. This matters most when shopping for accessories labeled only by nominal bed length.
What Changed in the 2023 Chevy Colorado Bed
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For 2023, Chevrolet replaced the previous short-box and long-box choices with a single Crew Cab Short Box arrangement. The length stayed at 61.7 inches, but the cargo area was redesigned.
| Measurement or Feature | 2022 Colorado | 2023 Colorado |
|---|---|---|
| Factory bed lengths | 61.7 or 74.0 in | 61.7 in only |
| Cab styles | Extended Cab, Crew Cab | Crew Cab only |
| Width between wheelhouses | 44.4 in | 45.4 in |
| Bed width wall to wall | 57.8 in | 58.2 or 58.9 in by trim |
| Short-box cargo volume | 41.3 cu ft | 41.9 cu ft |
Chevrolet’s 2023 Colorado factory brochure identifies 58.2 inches of wall-to-wall width for WT, LT, and Z71, and 58.9 inches for Trail Boss and ZR2. It lists 45.4 inches between wheelhouses for every trim.
The updated Colorado and GMC Canyon share a platform, but that does not make every part interchangeable. Our GMC Canyon vs Chevy Colorado comparison covers the wider model differences. For bed accessories, use the exact model-year fitment listing.
Which Colorado Cab Styles Came With a Long Bed
A Crew Cab Colorado did not always have a short bed. Whether you can find a factory long box depends mostly on the generation.
| Colorado Generation | Regular Cab | Extended Cab | Crew Cab |
|---|---|---|---|
| 2004–2012 | Longer bed | Longer bed | Short bed |
| 2015–2022 | Not offered in US | 74.0-in long box | 61.7-in short or 74.0-in long box |
| 2023–2026 | Not offered | Not offered | 61.7-in short box only |
For 2015–2022 trucks, the Crew Cab Long Box provides rear passenger seating plus extra cargo-floor length. A long-box Crew Cab has a longer overall body and wheelbase than the comparable short-box version. The 2022 Crew Cab Long Box, for example, has a listed 140.5-inch wheelbase versus 128.3 inches for the regular Crew Cab Short Box configuration.
Not every trim offered every combination. In 2022, Chevrolet’s ZR2 appeared with the short box, whereas WT, LT, and certain Z71 configurations included long-box choices. Verify a used truck from its actual cab, box, and factory configuration, not just the trim badge.
How Wide Is the Colorado Bed Between Wheel Wells
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Width between wheelhouses is the narrowest floor-level passage between the rear wheel-well humps. It is often more useful than maximum wall-to-wall width when loading a rigid toolbox, appliance, or other wide object.
| Generation or Model Year | Between Wheelhouses | Wall-to-Wall or Floor Width | Cargo Volume |
|---|---|---|---|
| 2004–2012, typical first generation | 42.6 in | Varies by measurement reference | About 36.7–43.9 cu ft by box |
| 2015–2022 | 44.4 in | 57.8 in | 41.3 short / 49.9 long cu ft |
| 2023 | 45.4 in | 58.2 or 58.9 in by trim | 41.9 cu ft |
| 2024–2026, published specifications | 45.5 in | 58.8 in on listed configurations | 41.9 cu ft |
The 2023 Chevrolet brochure reports 45.4 inches between the wheelhouses. More recent specifications, including the 2026 Colorado cargo-dimensions listing, report 45.5 inches. That one-tenth-inch difference should not be treated as extra guaranteed installation clearance.
The same caution applies to maximum bed width. Chevrolet’s 2023 figure changes by trim, while later third-party specification pages may use a different rounded floor-width value. For a close-fitting cargo drawer, use the narrowest measurement you can take on the truck itself.
Cargo volume measures available space in cubic feet. It is not a payload rating. The maximum weight you may carry depends on the specific truck’s rating and everything else already loaded into it. Cargo organizers also occupy some of that space; our truck bed organization ideas explain the practical storage trade-offs.
How to Measure Colorado Bed Length in 4 Steps
Factory figures tell you which box you have. Physical measurements confirm the space available after a bedliner, rail caps, or other accessories have been installed.
- Identify the truck and close the tailgate. Record the model year, cab type, and trim. Remove loose cargo that blocks the floor. Make sure you are measuring the original pickup bed rather than an aftermarket utility body.
- Measure the interior floor length. Run a tape measure from the inside face of the front bed wall to the inner face of the closed tailgate, following the cargo floor. Note the exact distance in inches. If a cover manufacturer specifies a different reference point, use its instructions for that product.
- Measure both bed widths. Take one measurement between the inner sidewalls and another between the narrowest points of the wheelhouses. These are separate dimensions. Do not substitute the truck’s exterior body width for either number.
- Check the attachment surfaces. Measure usable rail length, stake-pocket positions, and any clearance lost to a drop-in liner, toolbox, or sport bar. Compare those details with the manufacturer’s fitment guide before ordering.
A box described as “5-foot-2-inch” can measure 61.7 inches at the floor. The rounded name is a category, not a promise that every mounting location or accessory is identical. Record measurements to at least the nearest one-eighth inch if the product instructions require that precision.
Which Chevy Colorado Bed Accessories Fit Each Generation
The first fitment check for a tonneau cover is the Colorado’s model year and bed generation, followed by cab, nominal length, and any trim exclusions. Two beds can both measure 61.7 inches long but use different rail shapes, clamp locations, seals, or bulkhead details.
For current-model owners, our best tonneau covers for Chevy Colorado focuses on 2023–2026 fitment and identifies product-specific exceptions. Do not automatically order the same cover for a 2022 truck, even if both beds are called 5-foot-2-inch boxes.
Bedliners require a similar check. An under-rail liner can leave different mounting surfaces exposed than an over-rail liner. Drop-in liners also reduce the usable space inside the box, while spray-on coatings change the finished surface without necessarily altering the factory box category.
For cargo organizers, match the usable width between wheelhouses and the actual available floor length. For a rack or camper shell, the bed-rail design, mounting points, weight limits, and cab profile may matter as much as bed length. Confirm the exact application rather than choosing by a generic five-foot or six-foot label.
5 Chevy Colorado Bed Size Mistakes to Avoid
- Treating a nominal size as an exact dimension. A 5-foot-2-inch Colorado box has a published 61.7-inch floor length, not an exact 62.0 inches. Check the actual dimensions required for a tight fit.
- Measuring the truck’s exterior width. The dimension across the fenders does not describe the interior space available for cargo. Use inside width and wheel-well clearance.
- Mixing 2022 and 2023 specifications. Both generations offered a 61.7-inch bed, but their widths and attachment details differ. Confirm the generation before purchasing covers or liners.
- Assuming all Crew Cabs have the same box. A 2015–2022 Crew Cab could have a short or long box, depending on the configuration. A 2023–2026 US-market Crew Cab uses the short box.
- Confusing cargo volume with carrying capacity. Cubic feet describe space; pounds describe weight. Check the specific truck’s payload information on the driver’s door-jamb certification label before loading heavy materials.
What Colorado Owners Should Check Before Ordering
The Chevy Colorado bed size chart gives you a reliable starting point, but the final fit depends on the actual truck and the part you intend to install. The 2023–2026 Colorado uses a 61.7-inch Crew Cab Short Box. The 2015–2022 generation offered both 61.7-inch and 74.0-inch beds, and the first generation used its own dimensions and cab combinations.
Start by confirming the model year and cab. Then compare the floor length, width between the wheelhouses, and the manufacturer’s accessory mounting requirements. If your bed has a liner, sport bar, or other modifications, measure the finished surfaces as well. That extra check is faster than returning a cover or storage system that was ordered for the wrong generation.
5 Chevy Colorado Bed Size Questions Answered
How Long Is a 2026 Chevy Colorado Bed
The 2026 Chevy Colorado has a 61.7-inch cargo-floor length, commonly called a 5-foot-2-inch bed. The US-market lineup uses the Crew Cab Short Box, rather than a factory long box. Measure the installed bed if you need exact accessory clearance.
Did the Chevy Colorado Ever Have a 6 Foot Bed
Yes. Many 2015–2022 Colorados had a 74.0-inch long box, commonly called a 6-foot-2-inch bed. First-generation Regular and Extended Cab trucks also had a roughly 73-inch bed. The 2023–2026 US lineup does not offer a long-box configuration.
What Is the Width Between Colorado Wheel Wells
The 2022 Colorado lists 44.4 inches between wheelhouses, while Chevrolet’s 2023 brochure lists 45.4 inches. Published 2024–2026 specifications commonly show 45.5 inches. For rigid cargo or fitted drawers, measure your particular truck rather than relying on rounded chart values.
Can You Get a Crew Cab Colorado With a Long Bed
Yes, on qualifying 2015–2022 configurations. Chevrolet offered a Crew Cab Long Box with a 74.0-inch cargo floor during that generation. The 2023–2026 Crew Cab is offered with the shorter 61.7-inch box only in the US market.
Will a 2022 Colorado Bed Cover Fit a 2026
Do not assume it will. Although both trucks can have a 61.7-inch bed, the 2023 redesign changed the box and the attachment geometry. Buy only a cover whose manufacturer specifically lists the 2026 Colorado and confirms compatibility with your trim and installed accessories.
