St. Charles High at a glance
- National rank: #7,487 (2026-27 edition)
- Missouri rank: #113
- Previous edition: Was #6,161 in 2023-24
- Graduation rate: 88.6%
- Students: 782
Ranks are from the 2026-27 U.S. News & World Report Best High Schools edition. How HighSchoolTrends uses this data.