Glen Rock High School at a glance
- National rank: #644 (2026-27 edition)
- New Jersey rank: #39
- Previous edition: Up from #939 in 2023-24
- Graduation rate: 97.8%
- Students: 722
Ranks are from the 2026-27 U.S. News & World Report Best High Schools edition. How HighSchoolTrends uses this data.