The Best California King Bed Frame Sets

By Katie Dyal

It’s a perk to have the longest mattress on the market, but it also has its cons. Finding a bed frame set for your California King that fits comfortably in your space and satisfies your aesthetic desire can be tricky. There are several factors to consider when picking out a bed frame for such a long mattress. 

Regardless of your mattress size, it is always important to have a sturdy construction that holds you up properly and comfortably while you sleep. Read along to find our top picks for the best California King bed frame sets and what to know before adding one to your home. 

Our Picks for the Best California King Bed Frame Sets

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bed frame

Best Basic

Zinus Michelle Compack 9-Leg Support Bed Frame

In four simple steps, you can have your California king bed supported safely and comfortably with the Zinus Michelle Compack Support Bed Frame.

This bed frame is designed with a center-bar support and nine support legs that are specifically constructed to distribute weight evenly and avoid coming into contact with your feet when hopping in and out of bed. Made of a heavy-duty steel construction, each of the nine support bars feature a quick-lock system which ensures your bed frame is securely in place. This bed frame is intended to be paired with a box spring and mattress set. There are no tools required to complete this assembly. 

crown mark

Best Overall

Crown Mark Erin Bed, California King, Black

Allow your bed frame to showcase your interior style with the Crown Mark Upholstered Panel Bed Frame Set. Available in a black, gray, or stone color, this bed frame has it all. It comes with a headboard, footboard, and rails that provide the support your mattress needs, and style that you’re longing for.

With a simplistic, lined design, this upholstered bed set is made with a neutral-colored faux leather that compliments any bedroom decor. The headboard is constructed with extra padding to provide additional comfort when sitting up in bed and the frame is crafted with a sturdy plywood. All directions are located on the back of the headboard and this frame can be used with an existing box spring if necessary. 

sleeplace bed frame

Best Height Profile

Sleeplace 18 Inch High Profile Heavy Duty Steel Slat

With the Sleeplace High Profile Steel Slat Frame, you don’t have to worry about running out of storage space. With an 18-inch height profile, this bed frame offers full under-bed storage and no box spring necessary.

The construction is made of a sturdy, metal steel that can support the heaviest of mattresses. With a reinforced leg structure and secured steel slats, this bed frame is noise free. Once assembled, it stays secured in place. It’s available in a black steel and requires little assembly.

amazonbasics bed frame

Best Functionality

AmazonBasics Foldable Metal Platform Bed Frame for Under-Bed Storage

The AmazonBasics Platform Bed Frame is so easy to assemble, it’s hard to believe. This platform bed frame is made of durable steel that showcases a sleek, black finish. It can hold up to 250 pounds and provides under-bed storage.

With a raised, rectangular-shaped design that features horizontal panels and cross rows of wires, you don’t have to worry about this bed frame not supporting you and your mattress. With a vertical clearance of 13 inches, this platform frame does not require box springs. It comes compact and folded up, which makes it easy to set up and pack up when necessary. No tools are required to assemble this highly functional and durable bed frame. 

What to look for in your next California king bed frame set

When you purchase a California king mattress, you also have to consider the bedroom accessories that can go with it. It’s not always easy when you’re the largest mattress in the room, but here’s what to look for to ensure you do find the perfect bed frame for your Cali king bed.

Support: The main purpose of a bed frame is to provide support, so you must ensure the materials and construction of your bed frame can take on the weight of your large mattress and yourself. Pay attention to constructions that are designed with multiple legs to evenly distribute the weight of your mattress, as well as wooden or metal steel slats that cover across to prevent your mattress from sagging.

Weight: Most bed frame sets will display a weight limit on the construction. Not only do you need to consider how much your mattress weighs, but also the weight of yourself and your partner. Certain materials may not hold as much weight as others, so be sure to look for the weight limit when shopping.

Material: Your California king bed frame should be designed of sturdy materials that also appear as an aesthetically-pleasing piece to compliment your overall bedroom design. Metal bed frames are durable and offer a minimalistic, modern design; whereas upholstered bed frames provide a more chic, luxurious look. Lastly, wooden bed frames are another popular material that provide a more rustic, traditional look to your space. All three materials are heavy-duty and supportive; the best choice for you depends on your style preference.

Available Space: Measuring at the longest size for all bed frames, the California king can be a hard mattress to accommodate in your given space. When deciding on a bed frame, it’s essential that you measure the available space in your bedroom to ensure you’ll have room leftover to walk around comfortably and room to add other pieces of furniture. You may not be able to get your large, upholstered headboard to footboard frame set, but the basic designs can give off the illusion of adequate space and go unnoticed with the help of bed skirts and other bedroom accessories.

Additional Features: Depending on your space and style desires, you may need additional features included in your bed frame. Consider whether you would like your bed frame to provide under-bed storage, an adjustable height profile, or a compatible headboard construction.

Assembly: Lastly, consider the amount of effort you are willing to put into setting up your California king bed frame. Manufacturers have made assembly easy on most recent, standard models. You can find a bed frame set that requires little assembly and includes all the necessary tools to set up. Most retailers will also offer an expert assembly fee option.


Extend the life of your California King Bed and sleep safely by purchasing a bed frame set. Bed frames are intended to support your mattress and evenly distribute the weight of it and yourself. When looking for a bed frame set, consider the available space in your room and the materials that will compliment your interior style most. 

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