Grantsville High

Grantsville High is a public school serving grades 9–12 in Grantsville, Utah, with 1,094 students and membership in the Tooele District. The school is smaller than nearby Tooele High and Stansbury High. In 2025–26, it ranked 93rd of 139 Utah high schools, placing it at the 33rd percentile. That is an improvement from the previous year and currently puts it ahead of both nearby schools, although all three rank below the statewide midpoint.

The school’s academic results are uneven, with ninth-grade math standing out as a clear strength. Forty-three percent of students were proficient, compared with 24.1% at Tooele High, 26.9% at Stansbury High, and 39.4% statewide. Tenth-grade math and science were also reasonably competitive. English language arts is the largest academic concern: proficiency was 29.9% in grade 9 and 33.1% in grade 10, well below Utah rates of 45.4% and 48.2%. Results have changed substantially from year to year, so the school’s earlier strong performance suggests improvement is possible but not yet consistent.

Parents may also want to pay close attention to persistence and attendance. The 2024–25 graduation rate was 84.5%, below Utah’s 89.8% and Stansbury High’s 89.1%, while the dropout rate rose to 13.9%, higher than both nearby schools and the state rate of 8.5%. Chronic absenteeism affected 26.9% of students, better than Tooele High but above the statewide rate. A potential advantage is the school’s lower student-to-teacher ratio—21.2 compared with 24.4 at Tooele High and 30.3 at Stansbury High—which may support more individualized attention.