What Are the Average Dimensions of an Oven?

Ovens come standard at 36 inches high and 25 inches deep in order to fit flush with the standard kitchen counter height. Sometimes, however, apartments or tiny kitchens require ovens that take up less space. In that case, ranges can be purchased at just 20 inches wide. Commercial-grade, specialty stoves for the home are generally available at 36, 48 and 60 inch widths.