Trade schools are often smaller than regular colleges, because these schools specialize mainly in providing classes for occupational skills. Colleges are often larger because they offer more degree programs and they employ a larger faculty and staff. In addition, most colleges have larger student bodies.
There is a slight difference in curriculum between trade schools and colleges. For example, a carpentry program in a trade school would focus more on the practical side of the skill, while an economics degree program in a regular college would be more intensive and more research-based.
In general, trade school students would spend one to two years in the program, depending on the school. A college degree program in general would last four years.
There is also a difference in the benefits of both types of schools. With a trade school education, students pursue meaningful careers without a four-year college degree. With a regular college degree, students are able to compete successfully for advanced and higher-paying careers.
Whether you're in trade school or at a four-year university, the skills you learn will not only help you gain financial stability but allow you to contribute to society with those skills.