Clinton County 4-H & Youth Fair Dates: 8/2/2010 - 8/5/2010 Fair Address: 819 Sickles St St. Johns, MI  48879 Mailing Address: 100 E State St - Ste G100 St. Johns, MI  48879 Phone: 989.224.5240 989.224.5247 - Fair office FAX: 989.224.5244 E-Mail: silm@msu.edu