January 11, 2026 - Center Grove High School's Class of 2025 achieved a graduation rate of 99.57%, marking a 4% increase from 2024 and significantly surpassing the Indiana state average of 91.8%. This achievement reflects a sustained focus on student success and targeted support for learners at every level.

“CGHS’s graduation rate reflects the collective dedication of our students and staff," said Tracy McMahen, CGHS principal. "With a focused commitment to improving graduation outcomes, CGHS implemented Impact Teams that worked closely with at-risk students to set goals, establish targeted interventions, monitor progress, and strengthen communication with families. These intentional efforts produced meaningful results. We are proud of this work because it centers on what matters most, supporting students and doing what is best for kids.”

The 2025 graduation results underscore the commitment of Center Grove High School to ensuring students cross the finish line prepared for their next steps, whether that path leads to college, career, or service. By combining high expectations with intentional supports, CGHS continues to set a standard of excellence for student outcomes in Indiana.