Summerville High

Grades 9–12 Public District: Summerville Union High

17555 Tuolumne Rd., Tuolumne, CA 95379 Map

Math (met standard)
26%
−6 state 32% · 2025-26
English (met standard)
66%
+8 state 57% · 2025-26
Science (met standard)
34%
−5 state 39% · 2025-26
Low income
45%
free or reduced-price lunch
Students
508
2024-25
Students per teacher
23.2
2024-25

Test score trends

Share of students who met or exceeded the state standard each year.

Latest results by grade

Grade Math English Science
Grade 11 26% state 32% · 2025-26 66% state 57% · 2025-26 —
All grades 26% state 32% · 2025-26 66% state 57% · 2025-26 34% state 39% · 2025-26
Results by year (all grades)
School year Math English Science
2025-26 26% state 32% 66% state 57% 34% state 39%
2024-25 29% state 31% 71% state 57% 26% state 34%
2023-24 34% state 28% 62% state 56% 32% state 32%
2022-23 22% state 27% 58% state 55% 37% state 32%
2021-22 24% state 27% 56% state 55% 16% state 31%
2020-21 19% state 34% 71% state 59% 25% state 30%
2018-19 27% state 32% 58% state 57% 25% state 29%
2017-18 20% state 31% 46% state 56% —
2016-17 20% state 32% 51% state 60% —
2015-16 31% state 32% 63% state 59% —
2014-15 13% state 30% 54% state 56% —

Graduation & college

4-year graduation rate
98%
state 88% · 2025-26
Graduates meeting UC/CSU (A–G)
40%
state 55% · 2025-26
College-going rate
52%
state 66% · 2022-23

Graduation rate: students who earned a regular diploma within four years. UC/CSU: share of graduates who completed the A–G courses required by the University of California and California State University. College-going: share of high school completers who enrolled in any college within 12 months.

Students

Race and ethnicity, 2024-25

Year-by-year history is loaded from the NCES Common Core of Data (2017-18 onward).

Nearby schools

Subject percentages show the share of students who met or exceeded the state standard.

Pick to compare
Connections Visual and Performing Arts Academy
Grades 7–12 Charter · Summerville Union High
0.0 mi
49%
+15 vs state
83%
+29 vs state
54%
+16 vs state
11% Average of math, English and science: 51% in 2022-23 → 62% in 2025-26 31% 117 White 65%
Gold Rush Home Study Charter
Grades K–12 Charter · Gold Rush Home Study Charter District
3.7 mi
32%
−7 vs state
52%
+2 vs state
32%
−5 vs state
8% Average of math, English and science: 30% in 2022-23 → 38% in 2025-26 43% 430 White 73%