Mount Shasta High

Grades 9–12 Public District: Siskiyou Union High

710 Everitt Memorial Hwy., Mount Shasta, CA 96067 Map

Math (met standard)
26%
−6 state 32% · 2025-26
English (met standard)
54%
−4 state 57% · 2025-26
Science (met standard)
37%
−2 state 39% · 2025-26
Low income
33%
free or reduced-price lunch
Students
241
2024-25
Students per teacher
14.5
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 54% state 57% · 2025-26 —
All grades 26% state 32% · 2025-26 54% state 57% · 2025-26 37% state 39% · 2025-26
Results by year (all grades)
School year Math English Science
2025-26 26% state 32% 54% state 57% 37% state 39%
2024-25 16% state 31% 44% state 57% 38% state 34%
2023-24 26% state 28% 69% state 56% 43% state 30%
2022-23 24% state 27% 82% state 55% 32% state 27%
2021-22 19% state 27% 43% state 55% 26% state 27%
2020-21 12% state 34% 63% state 59% —
2018-19 43% state 32% 67% state 57% 28% state 26%
2017-18 33% state 31% 54% state 56% —
2016-17 32% state 32% 74% state 60% —
2015-16 41% state 32% 64% state 59% —
2014-15 32% state 30% 53% state 56% —

Graduation & college

4-year graduation rate
89%
state 88% · 2025-26
Graduates meeting UC/CSU (A–G)
41%
state 55% · 2025-26
College-going rate
66%
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
Golden Eagle Charter
Grades K–12 Charter · Golden Eagle Charter District
2.0 mi
29%
−8 vs state
41%
−9 vs state
37%
+3 vs state
3% Average of math, English and science: 33% in 2022-23 → 36% in 2025-26 70% 490 White 73%