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Highland High
Test scores
CAASPP 2023-24 . % met or exceeded standardWhat this means: On the CAASPP, California's statewide test, about 42 of every 100 students at this school read and write at grade level and about 13 of 100 do math at grade level. Across all California schools, those numbers are about 47 and 36. Reading and writing scores are down about 20 points since 2014, while math scores are down about 8 points.
BeatsExpectations
Demographically-adjusted score · methodologyWhat this means: About 27% of students here test proficient in math and reading, compared with the roughly 41% typical for California schools with a similar share of low-income students. BeatsExpectations measures results against demographically similar schools rather than by raw scores, and this school falls within the typical range, neither among California's top nor bottom 10%.
7-year change
SY 2017-18 vs SY 2024-25About Highland High
Set in Palmdale, California, Highland High is a high-enrollment 9-12 campus, operated by Antelope Valley Union High. It serves 2,706 students across grades 9 through 12. Compared to the state average of about 838 students per school, that is 223% above typical.
Highland High is one of 13 schools operated by Antelope Valley Union High, a district that hosts 21,202 students overall.
In terms of who attends, Highland High reports that the largest single group is Hispanic, at 68% of enrollment. Beyond that, the school logs 16% Black, 7% White, 5% multiracial, 3% Asian. The wider county runs roughly 48% Hispanic, putting the school's mix visibly more Hispanic than the area baseline.
Looking at the economic backdrop, The school reports having 107 full-time-equivalent teachers, for a student-teacher ratio near 25.2:1. Statewide, the average ratio sits near 18.2:1, putting Highland High higher than the state norm the norm. Around 64% of the student body qualifies for free or reduced-price meals, a commonly cited indicator of low-income enrollment.
On a residual basis (actual vs predicted given the student mix), Highland High sits in the middle band of the BeatsExpectations distribution. Schools with this campus's student mix typically land near 41.4%; this one delivers 27.4%.
In the area at large, ACS estimates for Los Angeles County put median household earnings sit near $90,112, about 36% of the adult population holds a bachelor's degree or above, and census figures put the poverty rate at about 10%. In all, Los Angeles County runs 2244 public schools (combined enrollment of about 1,265,907 students), of which Highland High is one.
The closest other public school is Cottonwood Elementary, roughly 0.3 miles away. Within five miles, there are 8 other public schools. On composite proficiency, Highland High comes 5th of 7 in the immediate cluster, behind the nearby-schools average of 30.5%.
The school occupies a suburban site.
Looking at the recent track record. Highland High's enrollment has showed little movement since 2018, when it stood at 2,734 (now 2,706). Hispanic enrollment moved from 61% to 68% across the same window. Class-load math has rose: from 22.7:1 in 2018 to 25.2:1 in 2025.
On allk12, posts here usually surface around open house dates, ride-share offers, and field-trip permission slips. Anyone with firsthand experience at this school can post or comment.
Los Angeles County at a glance
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