Rancho Tehama Elementary

Grades K–5 Public District: Corning Union Elementary

17357 Stagecoach Rd., Corning, CA 96021 Map

Math (met standard)
13%
−31 state 45% · 2025-26
English (met standard)
28%
−17 state 45% · 2025-26
Science (met standard)
15%
−16 state 32% · 2018-19
Low income
88%
free or reduced-price lunch
Students
94
2024-25
Students per teacher
23.5
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 3 12% state 47% · 2025-26 29% state 44% · 2025-26 —
Grade 4 14% state 42% · 2025-26 27% state 46% · 2025-26 —
Grade 5 10% state 30% · 2020-21 16% state 47% · 2020-21 15% state 32% · 2018-19
Grade 6 6% state 33% · 2014-15 6% state 43% · 2014-15 —
All grades 13% state 45% · 2025-26 28% state 45% · 2025-26 15% state 32% · 2018-19
Results by year (all grades)
School year Math English Science
2025-26 13% state 45% 28% state 45% —
2024-25 18% state 44% 15% state 45% —
2023-24 9% state 44% 16% state 43% —
2022-23 6% state 44% 12% state 43% —
2021-22 14% state 41% 28% state 43% —
2020-21 13% state 34% 10% state 44% —
2018-19 24% state 46% 20% state 50% 15% state 32%
2017-18 40% state 43% 33% state 49% —
2016-17 53% state 44% 37% state 45% —
2015-16 22% state 39% 18% state 45% —
2014-15 7% state 35% 7% state 40% —

Students

Race and ethnicity, 2024-25

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