King and California King Mattress Dimensions
When it comes to choosing a new mattress, one of the most important factors to consider is the size. After all, you want to make sure you have enough space to sleep comfortably and get a good night's rest. However, with so many different mattress sizes available, it can be confusing to know which one is right for you. In this article, we will be discussing the top 10 main king and California king mattress dimensions to help you make an informed decision.
Standard King Mattress Dimensions
The standard king mattress, also known as the Eastern king, is the most popular mattress size in the United States. It measures 76 inches wide by 80 inches long, making it a perfect fit for couples or individuals who like to spread out while sleeping. This size is also ideal for those who have a larger bedroom, as it takes up a significant amount of space.
California King Mattress Dimensions
The California king mattress is slightly longer and narrower than the standard king, measuring 72 inches wide by 84 inches long. This size is perfect for taller individuals or those who prefer more legroom while sleeping. It is also a popular choice for couples who like to sleep closer together without sacrificing too much space.
King vs California King Mattress Dimensions
The main difference between the standard king and California king mattress dimensions is the length. While the standard king is wider, the California king is longer. This means that the California king is a better fit for taller individuals, while the standard king is better for those who need more width. It ultimately comes down to personal preference and the size of your bedroom.
King and California King Bed Dimensions
It is essential to note that mattress dimensions are not the same as bed dimensions. In most cases, the bed frame will be slightly larger than the mattress to accommodate for bedding and to give the mattress a snug fit. A standard king bed frame will typically measure around 80 inches wide by 82 inches long, while a California king bed frame will measure around 76 inches wide by 86 inches long.
King and California King Size Mattress Dimensions
When it comes to mattress sizes, there is no one-size-fits-all solution. The standard king and California king sizes are both considered to be large mattresses, but they offer different benefits. The standard king is better for couples who need more width, while the California king is better for taller individuals or those who prefer more legroom.
King and California King Mattress Measurements
If you are unsure of which size mattress to choose, it can be helpful to take some measurements of your room and your current bed frame. This will give you a better idea of how much space you have to work with and which size will fit comfortably in your bedroom. Keep in mind that you will also need to factor in any nightstands or other furniture in the room.
King and California King Mattress Sizes
In addition to the standard king and California king sizes, there are also variations available such as the split king and split California king. These sizes are essentially two twin XL mattresses pushed together to create a larger bed. This option is perfect for couples who have different sleeping preferences or for those who have limited space in their bedroom.
King and California King Mattress Dimensions Comparison
To make it easier to compare the different mattress sizes, here is a quick breakdown of the standard king and California king dimensions:
King and California King Mattress Dimensions Chart
To make it even easier to compare the different mattress dimensions, here is a helpful chart:
Benefits of Choosing a King or California King Mattress for Your Bedroom

Experience Ultimate Comfort and Space

Perfect for Larger Bedrooms

Wide Range of Options

In conclusion, a king or California king mattress offers numerous benefits, from the ultimate comfort and space to a wide range of options. With these mattress sizes, you can transform your bedroom into a cozy and comfortable retreat, ensuring a restful night's sleep every night. Upgrade your bedroom with a king or California king mattress and experience the difference for yourself.