Mississippi State University Share: Education/University/Community College Mississippi State University Visit Website PO Box 9601 Mississippi State, MS 39762 (662) 325-3036 (662) 325-8407 (fax) Rep Info Map Whom to Contact Gary Jackson Director of Extension PO Box 9601 Mississippi State, MS 39762 Phone: (662) 325-3036 Fax: (662) 325-8407 Send an Email What's Nearby? Distance: 5 10 15 20 25 50 mi.