Summary
Oakmont High is a public high school serving grades 9–12 and 1,290 students in Roseville, California, within the Roseville Joint Union High district. Its clearest strength is English language arts: 67% of students were proficient in 2025–26, well above the state result and near the top among nearby schools.
Oakmont compares especially well in ELA and science, but math is its relative weakness. ELA proficiency was 67%, versus 49% statewide and 66% districtwide; only Granite Bay High scored higher among the 11 nearby schools. In math, Oakmont reached 41%—above the state’s 38% but below the district’s 44%—and ranked fourth locally, behind Granite Bay, Woodcreek High, and Bella Vista High. Science proficiency was 49%, above the state and district results and third among nearby schools. The nearby comparison includes continuation and alternative schools as well as comprehensive high schools.
Recent results improved in all three subjects, although Oakmont’s advantage over the state has narrowed over the longer term. From 2022–23 to 2025–26, ELA fell from 76% to 67%, while math rose from 39% to 41% and science from 48% to 49%; in the latest year, the three subjects improved by 4, 3, and 1 points, respectively. SchoolDigger places Oakmont at the 81st percentile statewide, with 4 stars (rank 415 of 2,137). Its student–teacher ratio was 21.6 in 2024–25, and 46% were free/reduced lunch eligible that year. SchoolDigger’s statewide measure of how well it serves student groups shows lower rankings for Multi-racial Students (26th percentile, 55 points below Oakmont overall) and Special Education Students (36th percentile, 45 points below overall); the latter group’s ranking rebounded 28 points from 2024–25.
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