Phoenix Union Bioscience High School at a glance
- National rank: #753 (2026-27 edition)
- Arizona rank: #19
- Previous edition: Down from #209 in 2023-24
- Graduation rate: 99%
- Students: 390
Ranks are from the 2026-27 U.S. News & World Report Best High Schools edition. How HighSchoolTrends uses this data.