The overall job outlook for Preschool, Elementary, Middle, and Secondary School Teaching Assistant careers has been negative since 2019. Vacancies for this career have decreased by 5.50 percent nationwide in that time, with an average decline of 5.5 percent per year. Demand for Teaching Assistants is expected to go up, with an expected 173,560 new jobs filled by 2029. This represents an annual increase of 1.52 percent over the next few years. Join our career community today!