Summary:
ZIP code 95344 has four California high schools, all serving grades 9–12, in the Merced Union High district. Three schools have recent proficiency results; across those three, average math proficiency in 2025–2026 was 16%, compared with 38% statewide—a 23-point gap, making math the clearest area-wide concern.
El Capitan High led the schools with results in all three subjects: 48% in ELA, 19% in math and 26% in science. Its results were 1 point below the state in ELA, 20 points below in math and 10 points below in science. It led the next-highest school by 7 points in ELA, 3 in math and 4 in science. At the lower end, Merced High had the lowest ELA result (41.1%), while Golden Valley High had the lowest math (13%) and science (22.6%). Graduation rates were strong at all three—96% at Merced, 97% at Golden Valley and 99% at El Capitan, versus 88% statewide. Sequoia High stands out for chronic absenteeism: 88%, compared with 26%–28% at the other schools and 18% statewide.
Recent achievement changes were mixed: the three-school averages shifted from 45% to 44% in ELA, 15% to 16% in math and 23% to 24% in science between 2024–2025 and 2025–2026, while the average gaps to the state widened in each subject. SchoolDigger’s rankings also declined from 2023–2024 to 2025–2026: Merced from the 38th to the 35th percentile, Golden Valley from the 40th to the 33rd, and El Capitan from the 50th to the 43rd. The three similarly sized schools have student-teacher ratios of 21.1–22.5; their 2024–2025 free/reduced lunch eligible shares ranged from 76% at El Capitan to 85% at Golden Valley, observations that do not explain their score differences. Sequoia enrolls 77 students, far fewer than the other schools, and has no reported test results for comparison.
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