What is the standard seat height?

The standard seat height depends on the type of seating in question. For seating at dining tables, the average seat height is 17 to 23 inches, while the typical seat height for desk chairs ranges from 16 to 21 inches. Seat heights for sofas and loveseats are usually around 17 to 18 inches. On 1stDibs, shop a wide range of seating from some of the world's top dealers.