Pioneer Charter School of Science 2 (PCSS-2) at a glance
- National rank: #301 (2026-27 edition)
- Massachusetts rank: #12
- Previous edition: Up from #1,018 in 2020-21
- Graduation rate: 97.6%
- Students: 224
Ranks are from the 2026-27 U.S. News & World Report Best High Schools edition. How HighSchoolTrends uses this data.