Trade schools, also known as vocational or technical schools, are educational institutions that provide specialized training in a wide range of practical skills. Unlike traditional universities or colleges, trade schools focus on preparing students for specific careers by offering hands-on training and industry-relevant knowledge. These schools offer programs in various trades, such as automotive technology, culinary arts, electrical work, plumbing, and many more. Not all high-paying careers require a four-year degree. Explore the top trade school opportunities that can boost your income.