Summary
Center High serves 1,312 students in grades 9–12 in Antelope, California, as part of Center Joint Unified. Graduation is strong: 93% of students graduated in 2025–2026, compared with 88% statewide and 93% in the district. Attendance is the clearest concern: 28% of students were chronically absent, versus 18% statewide and 23% in the district.
Academically, ELA is the school’s strongest area and science its weakest against nearby peers. In 2025–2026, 62% of students were proficient in ELA, 38% in math and 34% in science. ELA was 13 percentage points above the state rate and 24 points above the district rate; math was 1 point below the state but 10 points above the district, while science was 2 points below the state and 7 above the district. Compared with six nearby traditional high schools, West Park High, Woodcreek High, Antelope High, Foothill High, Rio Linda High and Highlands High, Center ranked third in ELA, fourth in math and fourth in science. Its rates were 8 points above the peer average in ELA and 6 above in math, but 3 below in science.
Results show meaningful progress, especially in math: proficiency rose from 25% in 2022–2023 to 38% in 2025–2026, bringing the school from 10 points below the state to just 1 point below. ELA rose from 48% to 62%, widening its lead over the state; science increased from 31% to 34%, while the state rate rose from 30% to 36%. SchoolDigger ranks Center at the 74th statewide percentile with 4 stars, well above the district’s 33rd percentile and 2 stars. Its 2024–2025 student–teacher ratio was 20.2, and 53% of students were free/reduced lunch eligible that year. SchoolDigger’s group rankings also show a notable contrast: Asian students ranked at the 19th percentile, 55 points below the school overall, while English Language Learner students ranked at the 95th percentile in 2023–2024, up from the 34th percentile in 2021–2022; no newer ranking was provided for that group.
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