Tony Koski, Principal
Eric Proseus, Assistant Principal
Brian Balding, Athletic Director/Assistant Principal
Tom Fletke, Guidance Counseling Staff
Steve Guikema, Guidance Counseling Staff
Nancy Iveson, Guidance Counseling Staff
Megan Roon, Social Worker

Main Office, 269.795.3394
Main Office Fax, 269.795.5492
Attendance Office, 269.795.5431
Athletic Office, 269.795.5432
Guidance Office, 269.795.5428
Guidance Office Fax, 269.795.5442
Transportation, 269.795.5540

We, the staff of Thornapple Kellogg High School in cooperation with our students, parents and community, are committed to enable every child to achieve his or her potential.  Within a secure, positive, learning environment students will:

• Develop academic, technical, physical and employability skills
• Gain social, cultural, and ethical awareness
• Master measurable established standards
• Inspire one another to promote pride and excellence
• Become life-long learners

• 912 Students in Grades 9-12
• Highly qualified teaching staff
• Received an "A" on the 2007-08 state report card
• Ranked in the top third in Kent County when comparing state test scores
• Eleven Advanced Placement (AP) Courses
• Dual-credit, on-line (virtual), Kent Career/Technical Center course offerings
• Strong course offerings in the fine arts and vocational areas
• In the process of adding a $22 million renovation to the high school including: a new library, a new 800 seat balcony aduitorium, a "main street", and a new academic wing of classrooms
• Athletic Program offering 20 sports, including 49 teams
• Many Co-Curricular Activities such as, Student Council, Robotics, Science Olympiad, National Honor Society, MITES, Environmental Action Council, Business Professionals of America, Odyssey of the Minds, Art and Foreign Language Clubs, etc.
• Credit recovery programs offered
• ESL program
• Teachers work on curriculum mapping, instructional model, and data driven decisions to better student achievement
• Public fitness center and library
• Involvement in the Kent Intermediate School District's Change Network
• Numerous school-to-work initiatives