California King Bed
Last reviewed: March 2026
The California King (Cal King) measures 72×84 inches (183×213 cm), making it 4 inches narrower but 4 inches longer than the Standard King. Originally designed for the tall residents of California, it remains popular among taller individuals who prioritize length over width. It's the narrowest of all 'King' sizes but offers the most length in the standard range.
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Need both length and width? FAMBED® offers custom dimensions from 200–360 cm wide, with standard 200 cm length—giving you more width than any King while maintaining generous length.
The California King is ideal for:
- Tall individuals who need extra length
- Couples where one partner is over 6 feet tall
- Those with narrow but long bedrooms
- People who prefer a longer sleeping surface
Minimum Room Size
A California King requires a room that is at least 12 feet wide and 13 feet long to accommodate the extra length.
Advantages of a California King Bed
- Extra length for tall sleepers
- Widely available in the US market
- Good bedding availability
- Fits well in longer, narrower rooms
Considerations
- Narrower than a Standard King
- Not wider—not suitable for co-sleeping
- It is a fixed, standard size with no customization option
The California King is the go-to choice for tall sleepers in the US market, offering extra length at the cost of some width.
Standard Reference Sizes
Other sizes in this category
Similar Sizes from Other Regions
Closest in width to this bed