The College of Idaho (C of I) is a private liberal arts college in Caldwell, Idaho. Founded in 1891, it is the state's oldest private liberal arts college, with an enrollment of 1,140 students. The college has produced seven Rhodes Scholars, three governors and four NFL players. Its PEAK Curriculum allows students to study in the four knowledge areas of humanities, natural sciences, social sciences and a professional field, enabling them to earn a major and three minors in four years.