Standard kitchen cabinets are sold in widths of 12 inches to 60 inches and heights of 12 inches to 94 inches. Standard kitchen cabinets are usually kept in stock and are available the day of purchase or within a few days of purchase.
There are three categories of kitchen cabinets: base cabinets, wall cabinets and tall cabinets. Base cabinets are usually 34 1/2 to 36 inches tall and 24 to 30 inches deep. Wall cabinets hang on the wall and are 12 to 18 inches deep. Wall cabinets come in standard heights of 12 inches, 15 inches, 18 inches, 30 inches, 36 inches and 42 inches. Tall cabinets, which are often used for pantries, are 84 to 94 inches tall and 12 to 18 inches deep.