Campbell High School at a glance
- National rank: #3,424 (2026-27 edition)
- New Hampshire rank: #19
- Previous edition: Up from #5,430 in 2022-23
- Graduation rate: 99.1%
- Students: 343
Ranks are from the 2026-27 U.S. News & World Report Best High Schools edition. How HighSchoolTrends uses this data.