Jefferson Union High
Thornton High
115 First Avenue, Daly City, CA 94014-2643
Summary
Thornton High is badly underperforming.
Only 14.7% of students are reading at grade level in Thornton High, but it is trending up slightly.
Math is weaker at 2.7%; most students are not yet at grade level, and it is trending down slightly.
Proficiency Stats
| Current Reading Proficiency | 14.7% |
| Current Math Proficiency | 2.7% |
| Reading State Rank | 1351/1609 (16th percentile) |
| Math State Rank | 1357/1605 (15th percentile) |
Other Stats
| Student / Teacher Ratio | 10:1 |
| Student Enrollment | 89 |
School Website
Great Schools
Niche
Ed-Data
CAASPP2-Year Trends
2023 - 2025
Reading +0.8%•Math -2.1%
•Math -2.1%Showing school-level proficiency for the last three years
Reading Proficiency Scores
Race and ethnicity proficiency plus distribution of scores by grade.
Race and Ethnicity
Distribution of Scores by Grade
Math Proficiency Scores
Race and ethnicity proficiency plus distribution of scores by grade.
Race and Ethnicity
Distribution of Scores by Grade