December 17, 2019
Filed under: Mattress Guide

A standard queen size mattress has an approximate width of 60 inches and length of 79.5″ inches. Click here to find out how to choose the best size mattress for your bedroom.






Width x LengthStandard Size
38″ x 74.5″Twin
38″ x 79.5″Twin XL
53″ x 74.5″Full
60″ x 79.5″Queen
76″ x 79.5″King
72″ x 83.5″California King

National Sleep Foundation’s logo, name, materials and/or insights used under license from NSF in exchange for Serta’s financial support of NSF’s sleep research and educational activities.

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