Summary:
ZIP code 93908 has two middle schools, both serving grades 6–8: Buena Vista Middle and San Benancio Middle. Their 2025–2026 average results were above the state in ELA, math and science, but those averages hide a substantial difference between the schools. The most important finding is that San Benancio scored higher than Buena Vista in all three subjects and was well above the state in each.
San Benancio stands out at the top: its proficiency was 62% in ELA, 57% in math and 54% in science, respectively 12, 19 and 18 percentage points above the state. Buena Vista was just below the state overall, at 49% in ELA, 37% in math and 35% in science. The schools’ gaps were 13 points in ELA, 20 in math and 19 in science. Buena Vista’s grade-level results were mixed: seventh-grade math was 11 points above the state, while eighth-grade math was 10 points below. SchoolDigger ranks San Benancio 418th of 2,703 California schools, in the 85th percentile with 4 stars; Buena Vista ranks 1,063rd, in the 61st percentile with 3 stars.
Recent score trends also differ: from 2024–2025 to 2025–2026, ELA fell at both schools—by 8 points at Buena Vista and 6 at San Benancio. Buena Vista’s math and science scores also fell, by 5 and 6 points, while San Benancio’s rose by 3 and 4 points. In 2024–2025, Buena Vista enrolled 321 students and had a 17.5 student-teacher ratio; San Benancio enrolled 261 students and had a 21.7 ratio. Both report free/reduced lunch eligible for 2024–2025: 18% at Buena Vista and 10% at San Benancio. These figures describe school context, not causes of test results. Results cover two years and may be less stable at these relatively small schools.
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