Rialto Unified
Samuel W. Simpson Elementary
1050 South Lilac Avenue, Rialto, CA 92376-7826
Summary
66.3% of students are reading at grade level in Samuel W. Simpson Elementary, and it is quickly trending up.
Math is weaker at 49.0%; most students are not yet at grade level, but it is trending up.
Proficiency Stats
| Current Reading Proficiency | 66.3% |
| Current Math Proficiency | 49.0% |
| Reading State Rank | 888/4674 (81st percentile) |
| Math State Rank | 1568/4674 (66th percentile) |
Other Stats
| Student / Teacher Ratio | 20:1 |
| Student Enrollment | 638 |
School Website
Great Schools
Niche
Ed-Data
CAASPP2-Year Trends
2023 - 2025
Reading +13.1%•Math +8.0%
•Math +8.0%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