Lancaster High
Lancaster, CAPublicHigh · Grades 9–12
Test scores
California state tests, 2024–25
English language arts
630 students tested35.4% met or exceeded the standard. In 2023–24, 36.6% did.
- Exceeded9.8%
- Met25.6%
- Nearly met24.1%
- Not met40.5%
Math
630 students tested11.6% met or exceeded the standard. In 2023–24, 8.2% did.
- Exceeded3.6%
- Met7.9%
- Nearly met19.7%
- Not met68.7%
Discipline
State and federal reports
California Department of Education
10.5% of students were suspended at least once in 2024–25.
| Measure | 2023–24 | 2024–25 |
|---|---|---|
| Enrolled during the year | 2,999 | 3,020 |
| Suspended in or out of school | 9.1% · 273 | 10.5% · 316 |
| Suspensions | 415 | 491 |
| Violence with injury | 54 | 41 |
| Violence without injury | 184 | 269 |
| Weapons | 4 | 11 |
| Drugs | 53 | 57 |
| Defiance only | 119 | 104 |
| Other | 1 | 9 |
Each suspension is listed under its most serious offense.
U.S. Department of Education
| Measure | 2021–22 | 2023–24 |
|---|---|---|
| Enrolled in the fall | 2,702 | 2,696 |
| Suspended out of school | 10.1% · 274 | 8.4% · 226 |
| Suspended in school | 0.0% · 0 | 2.7% · 73 |
| Expelled | 0.3% · 8 | 0.5% · 14 |
Attendance
California Department of Education
28.3% of students were chronically absent in 2024–25.
| Measure | 2023–24 | 2024–25 |
|---|---|---|
| Students counted | 2,884 | 2,916 |
| Chronically absent | 29.7% · 857 | 28.3% · 825 |
Chronically absent means missing 10% or more of the school days a student was enrolled.
School Profile
Location
Suburb, Large
Enrollment
2,697 students
Student-Teacher Ratio
25:1
Demographics
Hispanic/Latino56.4%
White10.4%
Black or African American23.2%
Asian4.0%
Two or More Races5.6%
American Indian or Alaska Native0.3%
Native Hawaiian or Pacific Islander0.1%
Public school directory
NCES ID 060282004582
- District
- Antelope Valley Union High
- Status
- Open
- School category
- Regular School
- Charter
- No
- Virtual instruction
- No virtual instruction
- Enrollment
- 2,697 students
- Teachers (FTE)
- 108.1
Sources
- NCES Common Core of Data · National Center for Education Statistics · 2023–24
- California Assessment of Student Performance and Progress (CAASPP) · California Department of Education · 2023–24, 2024–25
- California Suspension Data · California Department of Education · 2023–24, 2024–25
- Civil Rights Data Collection · U.S. Department of Education, Office for Civil Rights · 2021–22, 2023–24
- California Chronic Absenteeism Data · California Department of Education · 2023–24, 2024–25