List your school
Public SchoolHigh

Phoenix Union Bioscience High School

512 E Pierce St, Phoenix, AZ 85004

ASchola Grade
Directions CallWebsite
Grades
9–12
High
Students
390
Enrolled 2024–25
Students per teacher
17.7 : 1
Full-time teachers
District
Phoenix Union High School District (4286)
Maricopa County

Schola Grade A · Excellent

Letter grade (A–F) · compared with 287 Arizona high schools · How we grade
Test scores84% proficient in math & reading
98thpercentile
Equity84% of low-income students proficient
99thpercentile
Attendance17% chronically absent
94thpercentile
Graduation rate98% graduate in 4 years
91stpercentile
College readinessAt least 18% take AP, IB or dual-enrollment courses
53rdpercentile
Class size17.7 students per teacher
61stpercentile

Percentiles compare this school with other Arizona high schools; the line marks the middle. Data: test scores 2021–22, graduation and absenteeism 2022–23 (U.S. Department of Education, EDFacts); coursework 2023–24 (Civil Rights Data Collection); staffing 2024–25 (NCES).

About Phoenix Union Bioscience High School

Phoenix Union Bioscience High School is a public high school in Phoenix, Arizona, serving grades 9–12. It is part of Phoenix Union High School District (4286). The school is located in a large city in Maricopa County.

In the 2024–25 school year, 390 students were enrolled, with about 17.7 students for every full-time teacher. That ratio is close to the typical Arizona high school (17.5 students per teacher). Its Schola Grade is A (excellent), compared with 287 Arizona high schools.

Grades & enrollment

Students per grade, 2024–25Grades 9–12

Location & nearby schools

512 E Pierce St
Phoenix, AZ 85004
Open in Google Maps

School details

Type
Public School · What this means
Level
High
Grades offered
9–12
Enrollment (2024–25)
390 students
Students per teacher
17.7 to 1
AP courses offered
2
Charter school
No
Magnet school
No
Locale
City — Large
School district
Phoenix Union High School District (4286)
County
Maricopa County
NCES school ID
040633002670

Schools near Phoenix Union Bioscience High School

All 518 schools in Phoenix →

School data comes from the U.S. Department of Education: the National Center for Education Statistics (NCES) Common Core of Data and EDGE school locations (2024–25) and Private School Survey (2023–24), the Civil Rights Data Collection (2023–24), and EDFacts (test results 2021–22; graduation and chronic absenteeism 2022–23), plus other public sources. Please contact the school to confirm enrollment, programs, and other details. How we source data.