How Much Does a Mattress Weigh?

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When shopping for a new mattress, you might find yourself looking at various features of the mattress such as length, width, material, firmness, durability, lifespan, etc. However, one important factor to remember during the mattress purchase process is its overall weight. Read on to find out how much does a mattress weigh and why knowing mattress weight is so important. 

Why Mattress Weight is Important

If you shop for mattresses online, you have the luxury of having them delivered right to your door. While some mattress manufacturers offer services such as White Glove Delivery, which includes setting up your new mattress and removing and disposing of your old one, not every company provides this benefit. In some instances, you’re solely responsible for all of the moving once the mattress is dropped off.

Online mattress companies will typically ship their items in compressed boxes in order to make transportation easier. These bed-in-a-box options, although more convenient, can still be very heavy, and if you’re bringing them up or down a flight of stairs or across a large home, it can be exhausting. This is why it’s crucial for you to understand the weight of a mattress before purchasing one. Below is a comprehensive breakdown of mattress weights according to size and materials.

Average Weight by Size

Average mattress weight isn’t easy to calculate based on size alone. You also need to consider the material used in each mattress’s construction. For example, an innerspring mattress may weigh much more than a latex mattress or memory foam mattress (unless the latter has high-density foam layers and a solid core layer). Meanwhile, air mattresses can be extremely light compared to higher density foam mattresses, latex foam mattresses, or hybrid mattresses. Each of these mattress types can vastly differ in terms of weight.

It can be difficult pinpointing a mattress’s weight based on size alone, but the following breakdown should give you a rough idea of what to expect during your purchase.

Twin size: Twin mattresses, which are good for children, younger teenagers, and smaller adults, can weigh approximately 45 to 50 pounds. Our best mattresses for kids article has some more useful information.

Twin XL size: Twin XL mattresses, which are slightly larger than standard twin mattresses, aren’t much heavier, and add roughly three to five pounds to the overall weight.

Full size: Full size mattresses are meant for older adolescents and people who sleep alone. They can weigh approximately 55 to 60 pounds. See our best full-size mattresses for some of our favorites.

Queen size: Queen size mattresses are larger than full size beds and are designed to accommodate couples as well as taller adolescents and adults. You can expect a queen size mattress to weigh roughly 70 to 75 pounds. Our best queen mattresses roundup for more information.

King size and California king size: King size beds are the largest type of mattresses and can also accommodate couples who want extra sleeping space. A king-size mattress will often weigh between 90 to 95 pounds, while a California king can reach up to 100 pounds. Head over to our best king mattresses list if you’re interested.


While you shop for your new bedding online, don’t forget to carefully look at the weight of the mattress. Determine whether the mattress will be easy to bring to your bedroom once it’s delivered. Even if you choose the White Glove Delivery service to handle the setup, you’ll still want a mattress that isn’t too heavy in case you need to rotate it on its bed frame (which you should do every few months to prevent sagging), or if you decide to move. 

Once you’re armed with this important information, you can spend less time worrying about moving the mattress, and more time relaxing on it.