SEMINOLE HIGH SCHOOL SANFORD, FL School Information Address 2701 RIDGEWOOD AVE, SANFORD, FL 32773 School Type public Enrollment 3,919 Grades 06-12 Football Program No athletic program data available. Related Schools Schools in SANFORD CROOMS ACADEMY OF INFORMATION TECHNOLOGY ELEVATION HIGH SCHOOL HOSPITAL HOMEBOUND PROGRAM JOHN POLK ALTERNATIVE SCHOOL JOURNEYS ACADEMY