Located in Seguin, Texas, Jefferson Avenue Elementary School serves students in kindergarten through fifth grade. The school s facilities include a library and media center, computer laboratory, art room, music room, gymnasium, locker rooms, remedial reading and math rooms, gifted and talented education classroom and regular classrooms. In addition, it has a cafeteria, playground, track, special education classrooms, primary project rooms, and psychologist's and social workers' offices. , Jefferson Avenue Elementary School offers a range of extracurricular activities, such as chorus, safety patrol, intramurals and student council. The school is a part of the Seguin Independent School District.

Phone: (830) 401-8727