Calvin University

Calvin University is a Christian university in Grand Rapids with about 3,681 students and 116 majors and programs, from undergraduate and graduate study to online courses. It traces its roots to 1876, when Calvin College and Seminary began classes on Spring Street, and it keeps ties to the Christian Reformed Church. Calvin Theological Seminary also operates in the area around Burton Street.

Students live in residence halls and apartments on the 400-acre campus, and their mail goes through the campus Mail Services office, which makes one delivery each day. Mail Services sits in the Mail and Print Services building between Physical Plant and the Lake Drive entrance, and it does not provide shipping to the public.