Summary:
Vista Unified includes 25 schools—15 elementary, four middle and six high schools—serving students from elementary through high school. The 2025–26 picture is mixed: average proficiency across schools is below California’s results in all three subjects, but the gaps vary by school level and individual school. For example, elementary math averages 37%, close to the state’s 38%, while high-school math averages 27%. The most important finding for families is that results differ sharply from school to school, so an area-wide average can hide very different academic experiences.
Mission Vista High stands out among high schools, leading the group in ELA, math and science at 88%, 52% and 66%; its leads over the next-highest high school are 19, 4 and 32 percentage points, respectively. Elementary leaders vary by subject: Casita Center for Science/Math/Technology leads ELA and science at 72% and 53%, while Empresa Elementary leads math at 73%. At the lower end, Major General Raymond Murray High scores 2% in math and 0% in science; Maryland Elementary scores 20% in ELA and 13% in math. Roosevelt Middle has the lowest middle-school ELA and math results, while Madison Middle has the lowest science result.
School averages rose from 2024–25 to 2025–26 by about 2 percentage points in ELA, 1 point in math and 2 points in science. ELA improved faster than the state, while science improved more slowly; math changes were nearly the same. Gains were school-specific: Vista Visions Academy gained 18 points in ELA and 15 in math, but lost 8 in science. SchoolDigger’s statewide percentile ranking for Vista Visions also rose from 20th to 89th over three years, while Grapevine Elementary and Roosevelt fell. Context measures do not predict results neatly: Casita’s student–teacher ratio is 26.5 and 42% of students were free/reduced lunch eligible in school year 2024–25, yet it leads elementary ELA and science; Vista Visions has high ELA and math results alongside 57% chronic absenteeism. California Avenue Elementary has no test scores in the data.
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