High School
Hours: Mon-Thurs, 8:00-3:28 & Fri, 8:00-2:08
PO Box 140 * 400 Illinois Ave * Platte, SD  57369
Phone: (605)337-3391 * Fax: (605)337-2549


Elementary School
Hours:  Mon-Thurs, 8:10-3:33 & Fri, 8:10-2:13
PO Box 140 * 401 Iowa Ave * Platte, SD  57369
Phone: (605)337-2468 * Fax: (605)337-2549


Administration/Business Office
Hours: Mon - Fri, 8:00-4:00
PO Box 140 * 400 Illinois Ave * Platte, SD  57369
Phone: (605)337-3391 * Fax: (605)337-2549