A raised bar section of 39 to 40 in needs a 30 in seat. Measure to the underside of the countertop and, as a rule of thumb, keep 9 to 10 in between the seat and that edge.
Most islands in Europe and North America are built at counter height, so the 26 in seat is the one most kitchens need. Islands with a thick stone top or a raised breakfast ledge are the exceptions, and they are where people most often buy the wrong height. If your island falls between the two standard ranges, a custom seat height is the better answer; the bar stool height guide has the full table and a calculator.



















