Iowa State University is the nation's most student-centered public research university. 100 majors. 800 clubs. 1 amazing adventure. Iowa State is an international, prestigious university with a friendly welcoming personality. More than 31,000 students choose from 100 majors, study with world-class scholars, and hone their leadership skills in more than 800 student organizations. Iowa State offers a great environment where students can enjoy reaching their potential and discovering their passions. It's a culturally diverse student body with students from all 50 states and more than 110 countries.