Traditional Architecture

Standard Bed Sizes in the USA

Twin, full, queen and king will be the standard bed sizes from the U.S., but there are also variations on these sizes, for example extra-long twin and California king. There are also specialty beds that come in standard sizes, such as toddler and toddler beds.

Standard Measurements

A normal twin bed is 39 inches wide and 75 inches long, whereas an extra-long double sided, or double XL, is 80 inches long. Regardless of the title, a twin bed is designed for one person. Twin beds are generally used in children’s rooms. A standard full bed, also sometimes referred to as a double sided, measures 54 inches wide by 75 inches long. A complete bed can comfortably accommodate two children however, might be too narrow for 2 adults that need their very own sleeping area because every person gets only over 27 inches of space. A queen bed is 60 inches wide and 80 inches long, which makes it wide enough for 2 average-size adults and long enough for taller individuals. A typical king bed, also sometimes called an eastern king, measures 76 inches wide and 80 inches long, while a California king is 72 inches wide and 84 inches long. Both dimensions of king bed offer plenty of individual sleeping area for 2 adults, while the California king has additional length for those over 6 feet tall.

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