Countertop Dimensions - What Is The Average Kitchen Countertop Size?

You need to know what the average square feet of countertop is in most kitchens. The answer? 30 square feet. In case you can't envision it, 30 square feet has an area of 5.48 feet by 5.48 feet.

What is the standard size of a countertop?

Most homes are fitted with kitchen countertops that measure 25.5 inches in width (from the wall to the edge of the counter), with some measuring up to 28 inches. Standard measurements allow for a 1.5-inch overhang over 24-inch deep base cabinets.