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Stone Mountain High School

Dekalb County Schools

Principal's Message

Welcome Message from Principal M. Sean Costa


Welcome Back!

On behalf of the faculty and staff of Stone Mountain High School, I welcome you to the 2024-2025 school year. We are proud of so many great things at our school and look forward to continuing providing quality instruction and resources to you and your students. While we are proud of what we have done, we embrace our district theme for the year of New Levels, New Heights. This means we look to provide improved academic instruction, social and emotional support, and quality customer service to all of our stakeholders. I am committed to continuous improvement but I need your support. Your involvement in our Parent Teacher Association or in our Principal's Advisory Council is critical in providing us the feedback and communication we need to know if we are serving you effectively. We all play a role and I am looking forward to increased parent participation in assisting us in making our school the best in DeKalb County.

Your partner,
M. Sean Costa,
Principal