Fort Osage High School at a glance
- National rank: #13,164 (2026-27 edition)
- Missouri rank: #251
- Previous edition: Down from #7,532 in 2023-24
- Graduation rate: 92.7%
- Students: 1,545
Ranks are from the 2026-27 U.S. News & World Report Best High Schools edition. How HighSchoolTrends uses this data.